Cyber Security and Resilience (Network and Information Systems) Bill 2024-26


Make provision, including provision amending the Network and Information Systems Regulations 2018, about the security and resilience of network and information systems used or relied on in connection with the carrying on of essential activities.

What is this Bill?

The Cyber Security and Resilience (Network and Information Systems) Bill is a Government Bill tabled by a Minister of the Crown.

Is this Bill currently before Parliament?

Yes. This Bill was introduced on 12 November 2025 and is currently before Parliament.

Whose idea is this Bill?

Government Bills implement the legislative agenda of the Government. This agenda, and the Bills that will implement it, are outlined in the Queen's Speech at the Session's State Opening of Parliament.

What type of Bill is this?

Government Bills are technically Presentation Bills, but the Government can use its legislative time to ensure the schedule of debates to scrutinise the Bill.

So is this going to become a law?

Though the Bill can be amended from its original form, the Bill will almost certainly be enacted in law before the end of the Session, or will be carried over to the subsequent Session.

How can I find out exactly what this Bill does?

The most straightforward information is contained in the initial Explanatory Notes for the Bill.

Would you like to know more?

See these Glossary articles for more information: Government Bills, Process of a Bill

Official Bill Page Initial Explanatory Notes Initial Briefing papers Ministerial Extracts from Debates All Bill Debates

Next Event: There is no future stage currently scheduled for this bill

Last Event: Thursday 26th February 2026 - Committee stage (Commons)

60 Amendments have been proposed for this Bill
View Amendments

Bill Progession through Parliament

Commons - 60%

Timeline of Bill Documents and Stages

18th March 2026
Amendment Paper
Notices of Amendments as at 18 March 2026
10th March 2026
Amendment Paper
Notices of Amendments as at 10 March 2026
2nd March 2026
Amendment Paper
Notices of Amendments as at 2 March 2026

NC1

Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Freddie van Mierlo (LD)
David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Tabled: 2 Mar 2026
Notices of Amendments as at 10 March 2026
This amendment was No Decision

To move the following Clause— "Statement on risks posed to systems by foreign interference (1) The Secretary of State must, within 12 months of the passing of this Act, publish a statement of the Government's plans in relation to risks to the security and resilience of relevant network and information systems arising from foreign interference. (2) For the purposes of this section, a “relevant network and information system" is a network and information system belonging to— (a) an operator of an essential service, (b) a relevant digital service provider, (c) a relevant managed service provider, or (d) a critical supplier, within the meaning of the NIS Regulations. (3) Any statement under this section must— (a) set out the Government's intentions to assess, manage and mitigate the risks posed, or which could potentially be posed, to the security and resilience of relevant network and information systems by foreign interference in such systems; (b) include risks associated with— (i) hardware, (ii) software, (iii) supply chains, (iv) procurement processes, and (v) the use of, or reliance on foreign technologies or systems; (c) include a specific focus on government digital procurement processes; (d) where risks are identified under (2)(b)(v), state whether the Government intends to address these risks by encouraging or supporting the use of domestic technologies or systems."

NC2

Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Freddie van Mierlo (LD)
David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Tabled: 2 Mar 2026
Notices of Amendments as at 10 March 2026
This amendment was No Decision

To move the following Clause— "Cyber security support service for SMEs (1) The Secretary of State must, by regulations, make provision for the establishment and operation of a cyber security support service for relevant small and medium-sized enterprises (SMEs) for the purposes of improving the security and resilience of their network and information systems. (2) For the purposes of this section, a relevant SME is one which is— (a) an operator of an essential service, (b) a relevant digital service provider, (c) a relevant managed service provider, or (d) a critical supplier, within the meaning of the NIS Regulations. (3) A support service established under this section must provide— (a) advice and technical assistance to SMEs following a cyber incident; and (b) guidance on recovery and remediation."

NC3

Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Freddie van Mierlo (LD)
David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Tabled: 2 Mar 2026
Notices of Amendments as at 10 March 2026
This amendment was No Decision

To move the following Clause— "Review of high-risk bodies (1) The Secretary of State must, within six months of the passing of this Act, publish and lay before Parliament a review of the national security risks posed to relevant network and information systems by foreign state ownership or control of relevant bodies. (2) A review under this section must assess— (a) the number of relevant bodies which are owned, in whole or in part, by a foreign state or a foreign state-owned enterprise; (b) the risk of such bodies being compelled to facilitate unauthorised access to, or surveillance of, network and information systems in the United Kingdom; and (c) the adequacy of current powers under Part 4 (Directions for national security purposes) to mitigate such risks posed to the security and resilience of essential activities. (3) In this section— "relevant body" means— (a) an operator of an essential service, (b) a relevant digital service provider, (c) a relevant managed service provider, or (d) a critical supplier, within the meaning of the NIS Regulations. "foreign state-owned enterprise” means a body corporate in which a foreign state has a controlling interest; "network and information systems" has the meaning given by section 24(1)."

NC4

Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Freddie van Mierlo (LD)
David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Tabled: 2 Mar 2026
Notices of Amendments as at 10 March 2026
This amendment was No Decision

To move the following Clause— “Critical manufacturing and retail sectors (1) The Secretary of State must, within six months of the passing of this Act, introduce regulations under section 24(3) to specify the following as essential activities— (a) the manufacture of critical transport equipment; (b) the industrial production and processing of food products; and (c) the retail sale of food and essential goods via large-scale distribution chains. (2) Regulations made under subsection (1) must designate appropriate regulatory authorities for these sectors."

NC5

Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Freddie van Mierlo (LD)
David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Tabled: 2 Mar 2026
Notices of Amendments as at 10 March 2026
This amendment was No Decision

To move the following Clause— "Local authorities to be regulated as essential services (1) The NIS Regulations are amended as follows. (2) In the table in Schedule 1 (designated competent authorities), after the entry relating to the energy sector, insert— "Local Government Local Government The Secretary of State for Housing, Communities and Local Government" (3) In Schedule 2 (essential services and threshold requirements), after paragraph 11 insert- "The Local Government Sector 12- (1) This paragraph describes the threshold requirements which apply to specified kinds of essential services in the local government subsector. (2) For the essential service of the maintenance of electoral registers, the threshold requirement is that the entity is a local authority responsible for the maintenance of an electoral register. (3) For the essential service of the management of social care records, the threshold requirement is that the entity is a local authority responsible for the management of social care records. (4) In this paragraph "local authority means" (a) in England, a county council, a district council, a London borough council, the Common Council of the City of London or the Council of the Isles of Scilly; (b) in Wales, a county council or a county borough council; (c) in Scotland, a council constituted under section 2 of the Local Government etc. (Scotland) Act 1994; (d) in Northern Ireland, a district council constituted under section 1 of the Local Government Act (Northern Ireland) 1972.""

NC6

Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Tabled: 2 Mar 2026
Notices of Amendments as at 10 March 2026
This amendment was No Decision

To move the following Clause— "Computer Misuse Act 1990: security and resilience of network and information systems (1) The Secretary of State must, within twelve months of the passing of this Act, review whether amendments to the Computer Misuse Act 1990 may be conducive to ensuring, maintaining or improving the security and resilience of network and information systems used or relied upon in connection with the carrying on of essential activities. (2) Following the conclusion of the review under subsection (1), the Secretary of State must lay before Parliament a report which outlines– (a) the potential amendments to the Computer Misuse Act 1990 which were considered as part of the review; (b) the review's conclusions as to whether the potential amendments considered could be beneficial in ensuring, maintaining or improving the security and resilience of relevant network and information systems; and (c) the Government's intentions to make amendments to the Computer Misuse Act 1990 or act on any other recommendations of the review.”

NC7

David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Freddie van Mierlo (LD)
Tabled: 2 Mar 2026
Notices of Amendments as at 10 March 2026
This amendment was No Decision

To move the following Clause— “Consultation on resourcing of regulatory authorities and regulated persons (1) The Secretary of State must, within one year of the passing of this Act, carry out a consultation with regulatory authorities and regulated persons for the purpose of assessing- (a) whether regulatory authorities and regulated persons have resources and capabilities adequate to fulfil their requirements under this Act; and (b) whether further government support is needed. (2) The Secretary of State must publish a report setting out the findings of the assessment carried out under subsection (1)"

NC8

David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Freddie van Mierlo (LD)
Tabled: 2 Mar 2026
Notices of Amendments as at 10 March 2026
This amendment was No Decision

To move the following Clause— "Electoral infrastructure to be regulated as an essential service (1) The NIS Regulations are amended as follows. (2) In the table in Schedule 1 (designated competent authorities), after the entry relating to digital infrastructure insert— "Elections Electoral infrastructure The Electoral Commission" (3) In Schedule 2 (essential services and threshold requirements), after paragraph 11 insert- "The electoral infrastructure subsector 12- (1) This paragraph describes the threshold requirements which apply to specified kinds of essential services in the electoral infrastructure subsector. (2) For the essential service of the administration of an election or the maintenance of an electoral register in the United Kingdom, the threshold requirement is that the service relies on network and information systems to- (a) maintain a register of electors containing more than 50,000 entries; (b) issue, receive, or process postal ballots for a parliamentary or local government election; or (c) count or aggregate votes cast in a parliamentary, mayoral or local government election. (3) In this paragraph- "parliamentary election” means an election of a Member to serve in the Parliament of the United Kingdom; "network and information system” has the meaning given by section 24(1) of the Cyber Security and Resilience (Network and Information Systems) Act 2026. (4) In regulation 8A (nomination by an OES of a person to act on its behalf in the United Kingdom), after paragraph 1(b) insert— "(c) provides an essential service of a kind referred to in paragraph 11 of Schedule 2 (elections sector) within the United Kingdom.""

NC9

David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Freddie van Mierlo (LD)
Tabled: 2 Mar 2026
Notices of Amendments as at 10 March 2026
This amendment was No Decision

To move the following Clause— "Political parties to be regulated as an essential service (1) The NIS Regulations are amended as follows. (2) In the table in Schedule 1 (designated competent authorities), after the entry relating to digital infrastructure insert— "Government Political parties The Secretary of State for Housing, Communities and Local Government" (3) In Schedule 2 (essential services and threshold requirements), after paragraph 11 insert- "The political parties subsector 12 - (1) This paragraph describes the threshold requirements which apply to specified kinds of essential services in the political parties subsector. (2) For the essential service of the management and operation of a registered political party in the United Kingdom, the threshold requirement is that the political party is represented by at least two Members of the House of Commons. (3) In this paragraph- "registered political party” means a party registered under Part 2 of the Political Parties, Elections and Referendums Act 2000.""

NC10

David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Freddie van Mierlo (LD)
Tabled: 2 Mar 2026
Notices of Amendments as at 10 March 2026
This amendment was No Decision

To move the following Clause— "Board oversight of security and resilience of network and information systems (1) Where a relevant body is governed by a board or equivalent management body, that body must exercise oversight of arrangements relating to the security and resilience of the body's network and information systems. (2) In exercising oversight, the management body must— (a) approve the approach taken by the body to the management of risks to the security and resilience of the body's network and information systems; and (b) satisfy itself, on a periodic basis, that appropriate and proportionate measures are in place to manage those risks. (3) The management body may be held accountable for failures by the body to comply with duties relating to the security and resilience of its network and information systems. (4) Members of the management body must undertake training designed to enable them to identify risks and assess appropriate risk-management practices. (5) For the purposes of this section, a relevant body is one which is— (a) an operator of an essential service, (b) a relevant digital service provider, (c) a relevant managed service provider, or (d) a critical supplier, within the meaning of the NIS Regulations.”

NC11

David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Freddie van Mierlo (LD)
Tabled: 2 Mar 2026
Notices of Amendments as at 10 March 2026
This amendment was No Decision

To move the following Clause— “Requirement for regular testing of network and information systems (1) A relevant body must undertake regular testing of the security and resilience of the network and information systems on which it relies in the provision of its services. (2) Testing undertaken in accordance with this section must— (a) be proportionate, having regard to the size, nature and risk profile of the business; and (b) be conducted periodically, at intervals that are appropriate to the risks identified by the body. (3) A relevant body must document – (a) the outcomes of testing undertaken in accordance with this section; and (b) any remedial actions required or taken in response to the testing. (4) Information documented under subsection (3) must be provided to the relevant regulatory authority upon request. (5) For the purposes of this section, a relevant body is one which is – (a) an operator of an essential service, (b) a relevant digital service provider, (c) a relevant managed service provider, or (d) a critical supplier, within the meaning of the NIS Regulations.”

1

Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Freddie van Mierlo (LD)
Tabled: 2 Mar 2026
Notices of Amendments as at 10 March 2026
This amendment was No Decision

Clause 8, page 7, line 36, at end insert- "(1A) In paragraph (1), after “risks” insert “, including risks arising from fraud,””

26th February 2026
Committee stage (Commons)
25th February 2026
Bill
Bill 385 2024-26 (as amended in committee) - xml
25th February 2026
Bill
Bill 385 2024-26 (as amended in committee)
25th February 2026
Amendment Paper
Notices of Amendments as at 25 February 2026

NC8

David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Freddie van Mierlo (LD)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Tabled: 25 Feb 2026
Notices of Amendments as at 25 February 2026
This amendment was Not Moved

To move the following Clause—
“Local authorities to be regulated as essential services
(1) The NIS Regulations are amended as follows.
(2) In the table in Schedule 1 (designated competent authorities), after the entry relating to the energy sector, insert—

“Local Government

Local Government

The Secretary of State for Housing, Communities and Local Government”


(3) In Schedule 2 (essential services and threshold requirements), after paragraph 10 insert—
“The Local Government Sector
11 — (1) This paragraph describes the threshold requirements which apply to specified kinds of essential services in the local government subsector.
(2) For the essential service of the maintenance of electoral registers, the threshold requirement is that the entity is a local authority responsible for the maintenance of an electoral register.
(3) For the essential service of the management of social care records, the threshold requirement is that the entity is a local authority responsible for the management of social care records.
(4) In this paragraph “local authority means” —
(a) in England, a county council, a district council, a London borough council, the Common Council of the City of London or the Council of the Isles of Scilly;
(b) in Wales, a county council or a county borough council;
(c) in Scotland, a council constituted under section 2 of the Local Government etc. (Scotland) Act 1994;
(d) in Northern Ireland, a district council constituted under section 1 of the Local Government Act (Northern Ireland) 1972.””


Explanatory Text

This new clause would bring local authorities within the scope of the NIS Regulations as operators of essential services in relation to their functions managing electoral rolls and social care records. This ensures that public sector bodies holding sensitive data such as electoral rolls and social care records are subject to the same statutory protections as other critical infrastructure.

NC9

David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Freddie van Mierlo (LD)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Tabled: 25 Feb 2026
Notices of Amendments as at 25 February 2026
This amendment was Not Moved

To move the following Clause—
“Critical manufacturing and retail sectors
(1) The Secretary of State must, within six months of the passing of this Act, introduce regulations under section 24(3) to specify the following as essential activities—
(a) the manufacture of critical transport equipment;
(b) the industrial production and processing of food products; and
(c) the retail sale of food and essential goods via large-scale distribution chains.
(2) Regulations made under subsection (1) must designate appropriate regulatory authorities for these sectors.”


Explanatory Text

This new clause would require the Secretary of State to designate the manufacturing of critical transport equipment and retail of food and essential goods (when part of a large-scale distribution chain) as essential activities, bringing them within the scope of Part 3 of the Bill.

NC10

David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Freddie van Mierlo (LD)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Tabled: 25 Feb 2026
Notices of Amendments as at 25 February 2026
This amendment was Negatived On Division

To move the following Clause—
“Consultation on resourcing of regulatory authorities and regulated persons
(1) The Secretary of State must, within one year of the passing of this Act, carry out a consultation with regulatory authorities and regulated persons for the purpose of assessing—
(a) whether regulatory authorities and regulated persons have resources and capabilities adequate to fulfil their requirements under this Act; and
(b) whether further government support is needed.
(2) The Secretary of State must publish a report setting out the findings of the assessment carried out under subsection (1).”


Explanatory Text

This new clause would require the Secretary of State to consult and report within one year on whether regulatory authorities and regulated persons have sufficient resources and capabilities to meet their statutory obligations, and whether additional government support is required.

NC11

David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Freddie van Mierlo (LD)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Tabled: 25 Feb 2026
Notices of Amendments as at 25 February 2026
This amendment was Not Moved

To move the following Clause—
“Electoral infrastructure to be regulated as an essential service
(1) The NIS Regulations are amended as follows.
(2) In the table in Schedule 1 (designated competent authorities), after the entry relating to digital infrastructure insert—

“Elections

Electoral infrastructure

The Electoral Commission”


(3) In Schedule 2 (essential services and threshold requirements), after paragraph 10 insert—
“The electoral infrastructure subsector
11 — (1) This paragraph describes the threshold requirements which apply to specified kinds of essential services in the electoral infrastructure subsector.
(2) For the essential service of the administration of an election or the maintenance of an electoral register in the United Kingdom, the threshold requirement is that the service relies on network and information systems to—
(a) maintain a register of electors containing more than 50,000 entries;
(b) issue, receive, or process postal ballots for a parliamentary or local government election; or
(c) count or aggregate votes cast in a parliamentary, mayoral or local government election.
(3) In this paragraph—
“parliamentary election” means an election of a Member to serve in the Parliament of the United Kingdom;
“network and information system” has the meaning given by section 24(1) of the Cyber Security and Resilience (Network and Information Systems) Act 2026.
(4) In regulation 8A (nomination by an OES of a person to act on its behalf in the United Kingdom), after paragraph 1(b) insert—
“(c) provides an essential service of a kind referred to in paragraph 11 of Schedule 2 (elections sector) within the United Kingdom.”


Explanatory Text

This new clause would designate the administration of elections and maintenance of voter registers as an “essential service” within the meaning of the NIS Regulations.

NC12

David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Freddie van Mierlo (LD)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Tabled: 25 Feb 2026
Notices of Amendments as at 25 February 2026
This amendment was Not Moved

To move the following Clause—
“Political parties to be regulated as an essential service
(1) The NIS Regulations are amended as follows.
(2) In the table in Schedule 1 (designated competent authorities), after the entry relating to digital infrastructure insert—

“Government

Political parties

The Secretary of State for Housing, Communities and Local Government”


(3) In Schedule 2 (essential services and threshold requirements), after paragraph 10 insert—
“The political parties subsector
11 — (1) This paragraph describes the threshold requirements which apply to specified kinds of essential services in the political parties subsector.
(2) For the essential service of the management and operation of a registered political party in the United Kingdom, the threshold requirement is that the political party is represented by at least two Members of the House of Commons
(3) In this paragraph—
“registered political party” means a party registered under Part 2 of the Political Parties, Elections and Referendums Act 2000.”””


Explanatory Text

This new clause would designate political parties as providing essential services for the purposes of cyber security.

NC13

Freddie van Mierlo (LD)
David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Tabled: 25 Feb 2026
Notices of Amendments as at 25 February 2026
This amendment was Negatived On Division

To move the following Clause—
“Statement on risks posed to systems by foreign interference
(1) The Secretary of State must, within 12 months of the passing of this Act, publish a statement of the Government’s plans in relation to risks to the security and resilience of network and information systems arising from foreign interference.
(2) Any statement under this section must—
(a) set out the Government’s intentions to assess, manage and mitigate the risks posed, or which could potentially be posed, to the security and resilience of network and information systems by foreign interference in such systems;
(b) include risks associated with—
(i) hardware,
(ii) software,
(iii) supply chains,
(iv) procurement processes, and
(v) the use of, or reliance on, foreign technologies or systems;
(c) include a specific focus on government digital procurement processes.
(d) where risks are identified under (2)(b)(v), state whether the Government intends to address these risks by encouraging or supporting the use of domestic technologies or systems.”


Explanatory Text

This new clause would require the Government to publish a statement of how it intends to address and mitigate any risks to network and information systems posed by foreign interference.

NC14

Freddie van Mierlo (LD)
David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Tabled: 25 Feb 2026
Notices of Amendments as at 25 February 2026
This amendment was Negatived On Division

To move the following Clause—
“Cyber security support service for SMEs
(1) The Secretary of State must, by regulations, make provision for the establishment and operation of a cyber security support service for relevant small and medium-sized enterprises (SMEs) for the purposes of improving the security and resilience of their network and information systems.
(2) For the purposes of this section, a relevant SME is one which is—
(a) an operator of an essential service,
(b) a relevant digital service provider,
(c) a relevant managed service provider, or
(d) a critical supplier
within the meaning of the NIS Regulations.
(3) A support service established under this section must provide—
(a) advice and technical assistance to SMEs following a cyber incident; and
(b) guidance on recovery and remediation.”


Explanatory Text

This new clause would require the Secretary of State to establish a cyber security support service for relevant SMEs.

NC15

Freddie van Mierlo (LD)
David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Tabled: 25 Feb 2026
Notices of Amendments as at 25 February 2026
This amendment was Negatived On Division

To move the following Clause—
“Review of high-risk bodies
(1) The Secretary of State must, within six months of the passing of this Act, publish and lay before Parliament a review of the national security risks posed to relevant network and information systems by foreign state ownership or control of relevant bodies.
(2) A review under this section must assess—
(a) the number of relevant bodies which are owned, in whole or in part, by a foreign state or a foreign state-owned enterprise;
(b) the risk of such bodies being compelled to facilitate unauthorised access to, or surveillance of, network and information systems in the United Kingdom; and
(c) the adequacy of current powers under Part 4 (Directions for national security purposes) to mitigate such risks posed to the security and resilience of essential activities.
(3) In this section—
“relevant body” means—
(a) an operator of an essential service,
(b) a relevant digital service provider,
(c) a relevant managed service provider, or
(d) a critical supplier
within the meaning of the NIS Regulations.
“foreign state-owned enterprise” means a body corporate in which a foreign state has a controlling interest;
“network and information systems” has the meaning given by section 24(1).”


Explanatory Text

This new clause would require the Government to review the security risks posed by critical suppliers and essential service providers linked to foreign states and evaluate whether current powers are sufficient to address these threats.

NC16

David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Freddie van Mierlo (LD)
Tabled: 25 Feb 2026
Notices of Amendments as at 25 February 2026
This amendment was Negatived On Division

To move the following Clause—
“Board oversight of security and resilience of network and information systems
(1) Where a relevant body is governed by a board or equivalent management body, that body must exercise oversight of arrangements relating to the security and resilience of the body’s network and information systems.
(2) In exercising oversight, the management body must—
(a) approve the approach taken by the body to the management of risks to the security and resilience of the body’s network and information systems; and
(b) satisfy itself, on a periodic basis, that appropriate and proportionate measures are in place to manage those risks.
(3) The management body may be held accountable for failures by the body to comply with duties relating to the security and resilience of its network and information systems.
(4) Members of the management body must undertake training designed to enable them to identify risks and assess appropriate risk-management practices.
(5) For the purposes of this section, a relevant body is one which is –
(a) an operator of an essential service,
(b) a relevant digital service provider,
(c) a relevant managed service provider, or
(d) a critical supplier
within the meaning of the NIS Regulations.”


Explanatory Text

This new clause would require active board oversight of, and accountability for, security and resilience measures, where a relevant body is governed by a board or similar body.

NC17

David Chadwick (LD) - Liberal Democrat Spokesperson (Wales)
Victoria Collins (LD) - Liberal Democrat Spokesperson (Science, Innovation & Technology)
Freddie van Mierlo (LD)
Tabled: 25 Feb 2026
Notices of Amendments as at 25 February 2026
This amendment was Negatived On Division

To move the following Clause—
“Requirement for regular testing of network and information systems
(1) A relevant body must undertake regular testing of the security and resilience of the network and information systems on which it relies in the provision of its services.
(2) Testing undertaken in accordance with this section must –
(a) be proportionate, having regard to the size, nature and risk profile of the business; and
(b) be conducted periodically, at intervals that are appropriate to the risks identified by the body.
(3) A relevant body must document –
(a) the outcomes of testing undertaken in accordance with this section; and
(b) any remedial actions required or taken in response to the testing.
(4) Information documented under subsection (3) must be provided to the relevant regulatory authority upon request.
(5) For the purposes of this section, a relevant body is one which is –
(a) an operator of an essential service,
(b) a relevant digital service provider,
(c) a relevant managed service provider, or
(d) a critical supplier
within the meaning of the NIS Regulations.”


Explanatory Text

This new clause would require bodies to carry out proportionate, periodic testing of the security and resilience of their network and information systems and provide the results to regulatory bodies upon request.

NC18

Freddie van Mierlo (LD)
Tabled: 25 Feb 2026
Notices of Amendments as at 25 February 2026
This amendment was Withdrawn

To move the following Clause—
“Computer Misuse Act 1990: security and resilience of network and information systems
(1) The Secretary of State must, within twelve months of the passing of this Act, review whether amendments to the Computer Misuse Act 1990 may be conducive to ensuring, maintaining or improving the security and resilience of network and information systems used or relied upon in connection with the carrying on of essential activities.
(2) Following the conclusion of the review under subsection (1), the Secretary of State must lay before Parliament a report which outlines–
(a) the potential amendments to the Computer Misuse Act 1990 which were considered as part of the review;
(b) the review’s conclusions as to whether the potential amendments considered could be beneficial in ensuring, maintaining or improving the security and resilience of relevant network and information systems; and
(c) the Government’s intentions to make amendments to the Computer Misuse Act 1990 or act on any other recommendations of the review.”


Explanatory Text

This new clause would require the Secretary of State to review, within 12 months, whether amending the Computer Misuse Act 1990 could improve the resilience of network and information systems, and to report the government’s intentions to Parliament.

24th February 2026
Committee stage: 7th sitting (Commons)
24th February 2026
Written evidence
Written evidence submitted by Cloudflare (CSRB38)
24th February 2026
Selection of amendments: Commons
Chair’s selection and grouping of amendments for debate in Committee 24 February 2026
24th February 2026
Bill proceedings: Commons
All proceedings up to 24 February 2026
24th February 2026
Amendment Paper
Public Bill Committee Amendments as at 24 February 2026
24th February 2026
Written evidence
Written evidence submitted by National Grid (CSRB40)
24th February 2026
Written evidence
Written evidence submitted by Microsoft (CSRB39)
24th February 2026
Written evidence
Supplementary written evidence submitted by techUK (CSRB37)
24th February 2026
Written evidence
Further written evidence submitted by iProov (CSRB35)
24th February 2026
Written evidence
Written evidence submitted by the Regulatory Policy Committee (RPC) (CSRB34)
24th February 2026
Written evidence
Written evidence submitted by Capita (CSRB33)
12th February 2026
Amendment Paper
Notices of Amendments as at 12 February 2026
11th February 2026
Amendment Paper
Notices of Amendments as at 11 February 2026
10th February 2026
Committee stage: 6th sitting (Commons)
10th February 2026
Committee stage: 5th sitting (Commons)
10th February 2026
Amendment Paper
Public Bill Committee Amendments as at 10 February 2026
10th February 2026
Selection of amendments: Commons
Chair’s selection and grouping of amendments for debate in Committee 10 February 2026
10th February 2026
Written evidence
Written evidence submitted by CrowdStrike (CSRB30)
10th February 2026
Written evidence
Written evidence submitted by the UK Cyber Security Council (CSRB32)
10th February 2026
Written evidence
Supplementary written evidence submitted by the NCC Group (CSRB29)
10th February 2026
Written evidence
Written evidence submitted by VIRTUS Data Centres (CSRB31)
9th February 2026
Amendment Paper
Notices of Amendments as at 9 February 2026
6th February 2026
Amendment Paper
Notices of Amendments as at 6 February 2026
5th February 2026
Committee stage: 4th sitting (Commons)
5th February 2026
Committee stage: 3rd sitting (Commons)
5th February 2026
Written evidence
Written evidence submitted by The ABI (CSRB23)
5th February 2026
Written evidence
Written evidence submitted by Shoosmiths LLP (CSRB27)
5th February 2026
Written evidence
Written evidence submitted by the Online Safety Act Network (CSRB26)
5th February 2026
Amendment Paper
Public Bill Committee Amendments as at 5 February 2026
5th February 2026
Written evidence
Written evidence submitted by the Internet Services Providers' Association (ISPA) (CSRB22)
5th February 2026
Written evidence
Written evidence submitted by Rob Wright, Chief Commercial Officer, Hexiosec, Ambassador for Software Security for DSIT (CSRB25)
5th February 2026
Written evidence
Written evidence submitted by Dr Aine MacDermott, Liverpool John Moores University (CSRB24)
5th February 2026
Written evidence
Written evidence submitted by BCS, The Chartered Institute for IT (CSRB21)
5th February 2026
Written evidence
Written evidence submitted by the British Insurance Brokers' Association (BIBA) (CSRB28)
4th February 2026
Amendment Paper
Notices of Amendments as at 4 February 2026
4th February 2026
Selection of amendments: Commons
Chair’s selection and grouping of amendments for debate in Committee 5 February 2026
3rd February 2026
Committee stage: 2nd sitting (Commons)
3rd February 2026
Committee stage:Commitee Debate: 1st sitting (Commons)
3rd February 2026
Written evidence
Written evidence submitted by National Gas (CSRB20)
3rd February 2026
Written evidence
Written evidence submitted by Fortaegis (CSRB03)
3rd February 2026
Written evidence
Written evidence submitted by Open Rights Group (CSRB04)
3rd February 2026
Written evidence
Written evidence submitted by the Institution of Engineering and Technology (IET) (CSRB08)
3rd February 2026
Written evidence
Written evidence submitted by Doctors Lam and Seifert (CSRB11)
3rd February 2026
Written evidence
Written evidence submitted by Rik Ferguson (CSRB02)
3rd February 2026
Written evidence
Written evidence submitted by Rob Newby (on the Retail sector) (CSRB01B)
3rd February 2026
Written evidence
Written evidence submitted by Rob Newby (on the Energy sector) (CSRB01A)
3rd February 2026
Written evidence
Written evidence submitted by Philip Virgo (CSRB13)
3rd February 2026
Written evidence
Written evidence submitted by the Cybersecurity Business Network (CSRB15)
3rd February 2026
Written evidence
Written evidence submitted by Liberty and Privacy International (CSRB16)
3rd February 2026
Written evidence
Written evidence submitted by Infoblox (CSRB19)
3rd February 2026
Written evidence
Written evidence submitted by the UK Cyber Security Council (UK CSC) (CSRB06)
3rd February 2026
Amendment Paper
Public Bill Committee Amendments as at 3 February 2026
3rd February 2026
Written evidence
Written evidence submitted by ISC2 (CSRB10)
3rd February 2026
Written evidence
Written evidence submitted by Zurich UK (CSRB12)
3rd February 2026
Written evidence
Written evidence submitted by UK Finance (CSRB14)
3rd February 2026
Written evidence
Written evidence submitted by iProov (CSRB17)
3rd February 2026
Written evidence
Written evidence submitted by the CyberUp Campaign (CSRB18)
3rd February 2026
Written evidence
Written evidence submitted by PauseAI UK (CSRB09)
3rd February 2026
Written evidence
Written evidence submitted by Richard Holland (CSRB07)
3rd February 2026
Written evidence
Written evidence submitted by ISACA (CSRB05)
30th January 2026
Amendment Paper
Notices of Amendments as at 30 January 2026
29th January 2026
Amendment Paper
Notices of Amendments as at 29 January 2026
28th January 2026
Amendment Paper
Notices of Amendments as at 28 January 2026
27th January 2026
Amendment Paper
Notices of Amendments as at 27 January 2026
22nd January 2026
Keeling schedules
The Network and Information Systems Regulations 2018 - 22 January 2026
7th January 2026
Press notices
Cyber Security and Resilience (Network and Information Systems) Bill
6th January 2026
2nd reading2nd Reading Commons Hansard Link (Commons)
6th January 2026
Carry-over motion
6th January 2026
Programme motion
6th January 2026
Ways and Means resolution
6th January 2026
Money resolution
17th December 2025
Briefing papers
Cyber Security and Resilience (Network and Information Systems) Bill 2024-26
12th November 2025
Bill
Bill 329 2024-26 (as introduced)
12th November 2025
Bill
Bill 329 2024-26 (as introduced) - xml download
12th November 2025
1st reading (Commons)
12th November 2025
Delegated Powers Memorandum
Memorandum from the Department of Science, Innovation and Technology
12th November 2025
Explanatory Notes
Bill 329 EN 2024-26
12th November 2025
Impact Assessments
Impact Assessment from the Department for Science, Innovation and Technology