OpenAI announced an update to its AI model for security researchers, ' GPT-5.5-Cyber, ' on June 22, 2026. The updated GPT-5.5-Cyber has achieved a score higher than Claude Mythos 5 in benchmark tests.

OpenAI Group PBC today expanded its Daybreak cybersecurity program with a new open-source patching initiative called Patch the Planet, an updated Codex Security plugin, a partner program and the full ...

OpenAI is advancing Daybreak beyond vulnerability discovery into patch automation, launching an updated Codex Security plugin, the full GPT-5.5-Cyber model in limited release, a Daybreak Cyber Partner ...

Threat actors are exploiting a recently patched security flaw impacting Gravity SMTP, a WordPress plugin that's installed on about 100,000 sites. The vulnerability, tracked as CVE-2026-4020 (CVSS ...

F5 has released security updates to address two critical security flaws in NGINX Open Source that could be exploited to achieve code execution on affected systems. The vulnerabilities are listed below ...

Third-party plugins need to be added individually. They may be useful for your specific needs. See the Third Party Plugins section below for a short list of third-party plugins, and for information on ...

Expert Minecraft Gamer SB737 builds a detailed log cabin as part of his Xbox Minecraft survival world. Trump’s new reflecting pool liner cut with a razor, official reports US strikes Iran following ...