Cybersecurity entity
All 1 tracked stories fall under one category: vulnerability. GPT-5.5-Cyber is most often covered alongside Anthropic, which appears in 1 of these 1 story. We currently track 1 Cybersecurity story that mention GPT-5.5-Cyber, all published on June 23, 2026. Each carries 2 original sources on average.
Last mentioned: Jun 28, 2026
Entity pulse
Coverage balance Positive coverage leads. Positive coverage exceeds negative coverage by 100 percentage points.
Figures are computed live from our source-verified story record — see our methodology for how impact and sentiment are derived.
All 1 tracked stories fall under one category: vulnerability. GPT-5.5-Cyber is most often covered alongside Anthropic, which appears in 1 of these 1 story. We currently track 1 Cybersecurity story that mention GPT-5.5-Cyber, all published on June 23, 2026. Each carries 2 original sources on average.
Computed from the 1 stories linked to this entity, with beat comparisons drawn from all 3 Cybersecurity stories published in the same date window. Shares are omitted below five stories and comparisons below a twenty-story baseline.
Coverage cohort
Other entities that clear the same relevance threshold in stories also covering GPT-5.5-Cyber. Shared-story counts are live from our verified record — not editorial picks.
OpenAI announces cybersecurity initiatives
OpenAI unveils Patch the Planet, GPT-5.5-Cyber, Codex Security plug-in, and expanded Trusted Access for Cyber program.
Anthropic withdraws Fable 5 and Mythos 5
Anthropic pulls its cybersecurity-capable models after the Trump administration raises concerns about inadequate safeguards.
White House imposes export restrictions on Anthropic models
The administration restricts exports of Fable 5 and Mythos 5, citing cybersecurity and biological function risks.
Trail of Bits conducts 5-day bug-finding sprint
25 engineers work with open-source maintainers using OpenAI tools, uncovering hundreds of bugs and producing dozens of patches as part of Patch the Planet's kickoff.
OpenAI and Trail of Bits kick off a large-scale bug-hunting initiative for open-source projects, uncovering hundreds of vulnerabilities in a single week. The effort aims to relieve maintainers overwhelmed by AI-generated vulnerability reports and sets a new standard for AI-augmented security triage.
Source: Fp Tech Desk (in) · Lucas Ropek (us)
GPT-5.5-Cyber is linked from 1 story on this site, each scored at or above our 35% relevance threshold — see how these pages are built.
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