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OpenAI Launches GPT-5.4-Cyber with Expanded Access for Security Teams

OpenAI Launches GPT-5.4-Cyber with Expanded Access for Security Teams

Ravie LakshmananApr 15, 2026Vulnerability / Secure Coding OpenAI on Tuesday unveiled GPT-5.4-Cyber, a variant of its latest flagship model, GPT‑5.4, that’s specifically optimized for defensive cybersecurity use cases, days after rival Anthropic unveiled its own frontier model, Mythos.… 

This Asus Snapdragon laptop with crazy battery life is 0 today

This Asus Snapdragon laptop with crazy battery life is $430 today

NOW $320 OFF Asus Vivobook 14 Laptop View Deal (function () { document.querySelector(“#sticky-promo-block a”).addEventListener(“click”, function(e) { const debug = document.location.host.search(/lndo.site|go-vip.net/) !== -1; const text = this.closest(“#sticky-promo-block”).querySelector(“p.promo-title”).textContent; const data = { event: “stickyConversionUnitClick”, eventCategory: “Sticky Conversion”,…