| Date | Source | Type | Title | Author |
|---|---|---|---|---|
| Nov 5, 2026 | ASD/ACSC | Guidance | New guidance on open-weight AI models Learn about the benefits, risks and secure operation of open-weight AI Models with new ASD guidance. | ASD/ACSC |
| Nov 5, 2026 | ASD/ACSC | Guidance | Updated guidance supports vendor talks on post-quantum cryptography Updated guidance helps organisations engage vendors, assess readiness and support planning for post-quantum cryptography. | ASD/ACSC |
| Nov 5, 2026 | CISA | Advisory | Post-Quantum Questions to Ask Your Vendors CISA, the Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) and the National Security Agency (NSA) released joint guidance and an accompanying quick-reference list to help organizations assess vendor readiness for transitioning to post-quantum cryptography (PQC). | ASD/ACSC, CISA, NSA |
| Nov 5, 2026 | CISA | Advisory | US Government Partners Urge Hardening Industrial Refrigeration and Cold Chain Monitoring Systems Department of Agriculture (USDA), and the Department of Transportation (DoT)—hereafter referred to as “the authoring organizations”—are aware of malicious cyber activity targeting industrial refrigeration and cold chain monitoring systems globally. | CISA, FBI, HHS, NCSC-UK, USDA |
| Nov 4, 2026 | NSA | Guidance | CSI: NSA Joins ASD’s ACSC and CISA to Provide Practical Questions to Evaluate Third-Party Readiness for Post-Quantum Cryptography Evaluating third-party readiness for Post-quantum questions to ask your vendors This publication provides vendor-neutral questions that organisations can use during procurement activities, contract renewals or ongoing vendor assurance processes to assess post-quantum cryptography (PQC) readiness. | ASD/ACSC, CISA, NSA |
| Nov 4, 2026 | NSA | Advisory | Post Quantum Questions Quick Reference List Use these questions to assess vendor readiness for post-quantum cryptography (PQC) • Is any cryptography hardcoded, across the key phases of a PQC transition, fixed or hardware bound? aligned to ASD’s ACSC’s LATICE framework. Organisations do not need to ask every introduce cryptography? question of every vendor. | ASD/ACSC, NSA |
| Nov 4, 2026 | ASD/ACSC | Guidance | Open-weight AI models: Selecting, deploying and operating open-weight AI Models securely Open-weight AI models: Opportunities and cyber security risks Understand the benefits, risks and cyber security considerations of using open-weight AI models in your organisation. Understand how artificial intelligence reshapes cyber security and learn how organisations can strengthen and protect their systems. | ASD/ACSC |
| Nov 3, 2026 | FBI | Alert | Iranian Cyber Targeting Of Dissidents Activists And Journalists CHOSEN BRICK is a malware family that has been used to target individuals around the world including in the UK, US and the Netherlands from at least 2025. CHOSEN BRICK enables Iranian state cyber actors to collect information on a target’s contacts, emails and social media messages, which could enable Iran almost certainly uses cyber activity to support the repression of individuals who are seen as a threat to the regime, such as dissidents, acti… | FBI |
| Nov 3, 2026 | NCSC | Analysis Report | Artificial intelligence and cyber intrusion An NCSC assessment that examines current AI-enabled threat trends and projections of the threat landscape to 2028. NCSC Assessment (NCSC-A) is the authoritative voice on the cyber threat to the UK. We combine source information – classified intelligence, industry knowledge, academic material and open source – to provide independent key judgements that inform policy decision making, to improve UK cyber security. | NCSC-UK |
| Nov 3, 2026 | NCSC | Guidance | Cyber chief: UK facing AI-powered attacks on critical infrastructure within two years AI-powered malware highly likely to be used in ransomware attack on Britain’s critical national infrastructure by 2028, Head of GCHQ’s National Cyber Security Centre to warn, as a society, the era of “tech on the cheap” at expense of New State of the Cyber Nation report calls on organisations to make “significant changes” to avert future where AI is used against UK economy and society. | NCSC-UK |
| Nov 3, 2026 | ASD/ACSC | Guidance | Open-weight AI models: Opportunities and cyber security risks Understand how artificial intelligence reshapes cyber security and learn how organisations can strengthen and protect their systems. | ASD/ACSC |
| Nov 3, 2026 | CISA | ICS Advisory | ICSA-26-307-01: Subnet Solutions PowerSYSTEM Center Successful exploitation of these vulnerabilities could allow an attacker to execute unauthorized SQL commands and gain access to unauthorized resources. | CISA |