Security teams already struggle with long lists of vulnerabilities and limited time to patch them. Cisco believes AI could increase that pressure by accelerating vulnerability discovery and increasing the number of findings security teams need to review. The company said it is moving further toward a risk-based disclosure approach, placing greater attention on issues under…
Tag: Limited
AI, Endpoint, Global Security News
GPT-5.5-Cyber is here. What it means for defenders operating at the frontier.
OpenAI’s May 7 release of GPT-5.5 and the limited preview of GPT-5.5-Cyber put frontier AI in verified defenders’ hands. As a member of the Trusted Access for Cyber program, Sophos is using these models to sharpen what we already operate: an agentic SOC that resolves more than half of cases without a human, and an…
AI, Cybersecurity, Global Security News
OpenAI tunes GPT-5.5-Cyber for more permissive security workflows
OpenAI is rolling out GPT-5.5-Cyber, a variant of its latest AI model, in limited preview for verified cybersecurity professionals and organizations through its Trusted Access for Cyber program. Trusted Access for Cyber is OpenAI’s identity and trust-based access framework for cybersecurity users, designed to give verified defenders broader access to GPT-5.5’s cybersecurity capabilities for defensive…
AI, Global Security News, malware
DAEMON Tools devs confirm breach, release malware-free version
Disc Soft Limited, the maker of DAEMON Tools Lite, confirmed that the software had been trojanized in a supply chain attack and released a new, malware-free version. […]
AI, Global Security News
Weekly Update 502
It’s a fascinating display of leverage: the ShinyHunters folks, with very limited resources and experience (their demographic will be teenagers to their early 20s), consistently gaining access to the data of massive brands. Not through technical ingenuity alone (although I’m sure there’s a portion of that), but primarily through good ol’ social engineering. That’s coming…
Global Security News
Microsoft Teams to get efficiency mode on PCs with limited resources
Microsoft is preparing to roll out a new Efficiency Mode for Microsoft Teams for systems with limited CPU and memory resources to improve app responsiveness. […]
Global Security News
DroneShield – Quarterly Activities/Appendix 4C Cash Flow Report
COMPANY NEWS: DroneShield Limited (ASX:DRO) (DroneShield, DRO, or the Company) is pleased to release its business update and Appendix 4C for the three-month period ended 31 March 2026 (1Q2026).
AI, Global Security News
WhatsApp Leaks User Metadata to Attackers
Strangers can infer limited info about you without knowing or messaging you, which could theoretically aid certain kinds of malicious activity.
AI, Apps, Data Breaches, Exploits, Global Security News, Network Security, Risk Management
McGraw-Hill Confirms Data Exposure Tied to Salesforce Issue
McGraw-Hill has confirmed unauthorized access to a limited set of internal data following a reported Salesforce misconfiguration. The disclosure comes after an extortion threat that raised questions about the scale and sensitivity of the incident. “ShinyHunters has no shortage of options for potential follow-up campaigns. They can target instructors with convincingly branded messages, pivot into…
AI, Data Breaches, Global Security News
Why a ‘Near Miss’ Database Is Key to Improving Information Sharing
Organizations disclose attack details, though information may be limited, following a breach, but what if they did the same with close calls?
Global Security News, Venture
Aussie Broadband Co-Founder Phillip Britt Exits Board
Aussie Broadband Limited advises that Phillip Britt has resigned as a Non-Executive Director of the Company, effective 24 March 2026. Phil and the Aussie Broadband Board have agreed that it is appropriate for Phil to retire from the Board at this time due to plans to expand the scope of Phil’s previously announced regional telecommunications…
Global Security News
Stryker attack wiped tens of thousands of devices, no malware needed
Last week’s cyberattack on medical technology giant Stryker was limited to its internal Microsoft environment and remotely wiped tens of thousands of employee devices. […]
Global Security News, Government & Policy
Macquarie Technology Group secures A$200m investment from National Reconstruction Fund Corporation
Macquarie Technology Group Limited (ASX: MAQ) (the “Company”) announced that it has secured a A$200m hybrid investment from National Reconstruction Fund Corporation (NRFC). The NRFC is a sovereign investor established by the Australian Government to invest in Australian businesses to support nationally significant technological innovation, digital infrastructure, defence, and national security. It works to transform…
Global Security News
Free phones plus data: Maximising your lifeline benefits via TAG Mobile
GUEST OPINION: For millions of Americans living on fixed or limited incomes, the monthly cost of a phone plan can feel impossible to justify. Yet being without a phone means missing out on opportunities and even basic communication with family.
Global Security News
DroneShield Secures $21.7M Western Military Contracts
COMPANY NEWS: DroneShield Limited (ASX:DRO) (DroneShield or the Company) is pleased to announce that it has received a package of six standalone contracts for $21.7 million from an in-country reseller for delivery to a western military end-customer.
AI, Apps, Cybersecurity, Exploits, Global Security News, Network Security, Risk Management
Anthropic’s Claude Code Security rollout is an industry wakeup call
When Anthropic launched a “limited research preview” of its Claude Code Security offering on Friday, Wall Street investors sent the stocks of the largest cybersecurity vendors plunging. But did the Anthropic rollout warrant such a reaction? After all, those companies, including CrowdStrike, Zscaler, Palo Alto Networks and Okta, are preparing their own agentic capabilities, and…
Global Security News
Claude Code scans, verifies, and patches code vulnerabilities
Anthropic brings Claude Code Security to Claude Code on the web through a limited research preview. Claude Code Security (Source: Anthropic) Claude Code Security analyzes code context, traces data flows between files, and flags multi-component vulnerability patterns that existing scanners often miss. Each finding undergoes an adversarial verification pass that re-examines results before they are…
AI, Global Security News
Emerging Chiplet Designs Spark Fresh Cybersecurity Challenges
As scaled-down circuits with limited functions redefine computing for AI systems and autonomous vehicles, their flexibility demands new approaches to safeguard critical infrastructure.
APAC, Global Security News
Successful upsizing of debt capacity from $450 million to $500 million
Macquarie Technology Group Limited (ASX: MAQ) is pleased to announce the successful completion of a $50 million incremental debt facility, increasing MAQ’s secured revolving loan facility to $500 million.
Global Security News
Appointment of Kate Vidgen as an Independent Non-Executive Director
COMPANY ANNOUNCEMENT: Macquarie Technology Group Limited (ASX: MAQ) is pleased to announce that Kate Vidgen will join the Company’s board as an Independent Non-executive Director following the release of the Company’s FY26 half-year results.