Latest publications 15 Dec 2025 Quantum technology primer: Overview Learn about quantum technologies, the principles that enable their unique capabilities, and how organisations can prepare. 04 Dec 2025 Principles for the secure integration of Artificial Intelligence in Operational Technology This publication provides guidance for critical infrastructure owners and operators for integrating AI into operational technology (OT) environments. It outlines key principles to leverage the benefits of AI in OT systems while minimising risk. 20 Nov 2025 Bulletproof defense: mitigating risks from bulletproof hosting providers This document provides internet service providers (ISPs) and network defenders recommendations to mitigate potential cybercriminal activity enabled by bulletproof hosting (BPH) providers. All publications Title AudienceIndividuals & familiesSmall & medium businessesOrganisations & Critical InfrastructureGovernment Sort by Sort byDate updated (new to old)Date updated (old to new)Title (A-Z)Title (Z-A) Items per page 61218243036424854606672788490200 06 Oct 2021 Introduction to Cross Domain Solutions This publication introduces technical and non-technical audiences to the concept of a Cross Domain Solution (CDS), a type of security capability that is used to connect discrete systems within separate security domains in an assured manner. 06 Oct 2021 Malicious email mitigation strategies Socially engineered emails containing malicious attachments and embedded links are routinely used in targeted cyber intrusions against organisations. This publication has been developed to provide mitigation strategies for the security risks posed by these malicious emails. 06 Oct 2021 Managed service providers: How to manage risk to customer networks There are several mitigation strategies that managed service providers can implement to protect their own networks and manage the security risks posed to their customers’ networks. 06 Oct 2021 Marketing and filtering email service providers This publication provides high level guidance on how to use email service providers (ESPs) in particular deployment scenarios. The considerations and controls described in that publication also apply to ESPs sending email on other organisations’ behalf. 06 Oct 2021 Protecting against business email compromise Business email compromise is when malicious actors use email to abuse trust in business processes to scam organisations out of money or goods. Malicious actors can impersonate business representatives using similar names, domains or fraudulent logos as a legitimate organisation or by using compromised email accounts and pretending to be a trusted co-worker. 06 Oct 2021 Questions to ask managed service providers Asking the right questions to managed service providers can help organisations better understand the cybersecurity of their systems and the services they provide. Pagination Previous page ‹‹ Page 20 Next page ›› Alerts and Advisories Advice, guidance and publications Reports and statistics News Programs Glossary