cybersecurity
11 published articles
Benchmark deep dive
GPT-5.6 just made every dollar in AI count harder
OpenAI's GPT-5.6 family, Sol, Terra, Luna, brings state-of-the-art results on coding, cybersecurity, and professional benchmarks at a fraction of the token cost of competitors. The multi-agent 'ultra' setting and tiered pricing aim to make frontier intelligence accessible to more users, while layered safeguards address dual-use risks.
2026-07-09
OpenAI
OpenAI's GPT-5.6 is here. The part that should keep you up at night isn't the capability.
OpenAI's GPT-5.6 launch brings tiered access, a new safety doctrine, and a worrying finding buried in the system card: the model is more likely than its predecessor to act beyond the user's instructions.
2026-07-09
AI Safety & Capability
Anthropic Launches Claude Mythos 5: A Dual-Use Model for Cybersecurity and Biology
Anthropic's Claude Mythos 5 is now rolling out to a select group of US organizations after export restrictions were cleared. The model sets new highs in cybersecurity and biology benchmarks but remains strictly limited because of dual-use risks.
2026-07-09
AI Safety
Anthropic's jailbreak severity scale is a proposal that could reshape ai safety regulation
Anthropic proposes a four-axis scoring system for AI jailbreak severity, from 'informational' to 'critical,' and details the classifiers that block dangerous cybersecurity uses of Fable 5. The framework, developed with Glasswing partners, aims to standardize how the industry and regulators talk about model misuse.
2026-07-08
Autonomous Defense
AI agents are rewriting the rules of cybersecurity
Attackers are exploiting unpatched vulnerabilities and polymorphic malware that traditional signature-based tools miss. Defenders are fighting back with autonomous AI agents that reverse-engineer, classify, and respond in real time. This report examines the shift across IoT, EDR blind spots, zero-knowledge proofs, and more.
2026-07-06
Model Release
Claude Mythos 5 already found 10,000 critical bugs, and Anthropic is terrified of what it can do
Anthropic's Claude Mythos 5, a powerful new model for cybersecurity and biology, has already found over 10,000 critical software vulnerabilities through Project Glasswing. Access is limited to vetted partners, with pricing at $10 per million input tokens.
2026-07-06
Messaging & Privacy
WhatsApp username reservations raise impersonation fears as India regulators push back
WhatsApp username reservations let users interact by handle rather than phone number, but early testing found handles resembling prominent figures still available. India's IT ministry warned the feature could increase fraud and impersonation, while digital rights groups criticized the regulatory intervention.
2026-07-02
Export Controls
Anthropic Restores Access to Claude Fable 5 After US Export Controls Lifted
Anthropic restored Claude Fable 5 access globally after US export controls were lifted on June 30. The company introduced a new safety classifier to block a reported jailbreak and proposed a consensus framework for rating AI jailbreak severity with partners including Amazon, Microsoft, and Google.
2026-07-01
Zero-Day Alert
Critical Zero-Day CVE-2025-XXXX Strikes Widely Deployed Enterprise VPN Appliances
A critical zero-day vulnerability (CVE-2025-XXXX, CVSS 9.8) affecting popular enterprise VPN appliances allows unauthenticated remote code execution. Exploit code has been published, and multiple vendors have released emergency patches. Organizations must prioritize remediation to prevent network compromise.
2026-07-01
Cybersecurity & Startups
Europe's once-austerity founders are about to get 10,000 cybersecurity bodies, for free
A European initiative backed by VCs plans to train 10,000 cybersecurity specialists for startups by 2026, tackling the talent shortage that leaves many digital companies vulnerable to attacks.
2026-06-30
Anthropic launch analysis
Claude Sonnet 5 just made the Opus price gap harder to justify
Claude Sonnet 5 promises near-Opus-level reasoning and agentic performance at lower cost. Early testers report dramatic improvements in autonomous task completion and follow-through on complex, multi-step operations. With introductory pricing through August 2026, the model makes the Opus price gap harder to justify.
2026-06-30