Cyber Security

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OpenAI Agents Hacked an Australian Government Website in Search for Data

On 24 September 2026, Prime Minister Anthony Albanese said an OpenAI agent had accessed non-public files on the Medicare Statistics Reporting Service portal on 18 June while researching public medicine spending. OpenAI emailed a public Services Australia mailbox 84 days later. This article sets out the Medicare portal timeline, OpenAI’s statement and its missing notice, Transluce’s evidence of agents probing the AIHW and other data sites, Australia’s taskforce and the legal question of intent, and what website owners should change.

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AI Security Is an Engineering Problem — How to Solve It at Every Layer of the Agent Stack

NVIDIA’s chief security officer argues that AI security is an engineering problem requiring defined requirements, enforceable controls, named owners and evidence that protections work. This piece takes each of those four against measured practice: a survey of 750 senior technology leaders in the UK and US found 7.2% have a formally accountable individual, 48% of production agents running unsecured, 54% already hit by an incident, and confidence in visibility rising nine points while monitoring coverage stayed flat. It walks the three-layer model of models, harnesses and runtimes, the worked prompt-injection case NVIDIA uses, the tooling now attached to each layer, and the structural test for telling a real boundary from a guardrail.

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Frontier AI Access Is a Growing National Security Question for the UK

A University of Surrey white paper published on 27 August 2026 argues that frontier AI access has become part of UK national cyber defence — and that the June 2026 US export-control order, which forced Anthropic to disable Claude Fable 5 and Mythos 5 for every customer worldwide until 1 July, proved that access can be withdrawn without warning. This breakdown covers what Professor Alan Woodward and Dr Andrew Rogoyski actually argue, the NCSC’s measurement of a £65 automated attack, AISI’s 4.7-month capability doubling time, the five recommendations the paper sets out, why open-weight models are a weaker fallback than they look, and what UK organisations should put on their own risk registers.

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Private AI for UK Businesses: How to Use LLMs Without Exposing Company Data

The general, all-sector answer to the question every UK business is now asking: how do you get the benefit of large language models without feeding them things you are paid to protect? This guide defines what private AI actually means, maps the five deployment levels from business-tier chatbots to fully self-hosted open-weight models, sets the UK GDPR and confidentiality position, prices a 20-person worked example across all four buyable routes, covers RAG without exposure, the NCSC and OWASP security layer, vendor due diligence in eight questions, and finishes with a 90-day rollout plan.

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IT Support for Financial Services Firms: FCA, Security & Microsoft 365

What a UK financial services firm actually needs from an IT partner, counted rather than described: the Companies House register downloaded and analysed to show that 86.53% of the 64,708 operating UK financial services companies file as small companies and more than half the sector on paper is a holding shell, the FCA rulebook mapped obligation by obligation onto technology deliverables, PS26/2’s 24-hour incident clock and annual third party register explained before they bite in March 2027, the July 2026 Critical Third Party designations put in context, retention clocks from three years to seven set side by side, and Microsoft 365 priced at published UK list rates. Ends with a twelve-question provider test, a hundred-point scorecard and a 90-day plan.

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IT Support for Schools & Multi-Academy Trusts: Complete UK Guide

What a UK school or multi-academy trust actually needs from an IT partner, counted rather than described: the DfE’s Get Information About Schools register downloaded and analysed to show that 89.81% of multi-academy trusts run a separate web domain for every school and half of them cross a local authority boundary, the Cyber Security Breaches Survey education strand read properly so the primary-to-secondary gap is visible, the six core digital and technology standards and their 2030 deadline mapped to deliverables, retention clocks running from a six-month DBS record to a forty-year insurance certificate, Cyber Essentials costed trust-wide against school-by-school, and what the Academy Trust Handbook demands of trustees. Ends with a weighted hundred-point scorecard, indicative UK pricing and a 90-day plan.

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IT Support for Charities UK: Microsoft 365, Cybersecurity & Costs

What a UK charity actually needs from an IT partner, counted rather than described: the Charity Commission register downloaded and analysed to show that 90.59% of charities sit under £500,000 of income and 37.04% still publish a free consumer webmail address as their official contact, the Microsoft 365 nonprofit grant costed three ways for a 68-account charity, the Cyber Security Breaches Survey read properly so the sector’s lower breach rate is understood as under-detection rather than safety, retention clocks running from a DBS certificate destroyed on decision to a seventy-five-year safeguarding horizon, and what the Charity Commission, the ICO and HMRC each demand of the IT estate. Ends with a weighted hundred-point buyer’s scorecard, indicative UK pricing and a 90-day plan.

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IT Support for Dental Practices UK: Security, Backup & Compliance

What a UK dental practice actually needs from an IT partner, counted rather than described: the practice management system and its vendor support boundary, the cone beam imaging curve sized against an eleven-year retention floor, the Data Security and Protection Toolkit broken down to the 45 mandatory evidence items a dentist carries against a GP practice’s 29, NHSmail and secure referral, backup and restore targets set per system, Microsoft 365 licensing costed three ways for a four-practice group, identity control in a room where four people share one screen, and what CQC Regulation 17, UK GDPR and IR(ME)R 2017 each demand of the IT estate. Ends with a weighted hundred-point buyer’s scorecard, a 90-day plan and a pass mark of 70.

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