Beginning February 2027, all newly issued certificates will have a 64-day validity period by default. The post Let’s Encrypt Cuts Default Certificate Validity to 64 Days Ahead of 45-Day Switch appeared first on SecurityWeek.
این صفحه فقط عنوان و خلاصه کوتاه خبر را نمایش میدهد. متن کامل در منبع اصلی منتشر شده است.
An unreleased OpenAI cyber model found and exploited 948 distinct Linux kernel privilege escalation bugs for about $1.2 million. The post AI Agents Got Root on Linux via 948 Kernel Flaws in OpenAI Research appeared first on SecurityWeek.
More than 200 sites were seen serving phishing content to first-time visitors but not to those who revisit. The post Bank Phishing Sites Show Fake ‘Suspended’ Pages to Evade Takedowns appeared first on SecurityWeek.
The incident comes after supermarkets in a number of European countries reported this week that their fridges and freezers warmed up after they were remotely hacked. The post Cyberattack Hits French Blood Bank Site but No Blood Products Are Compromised appeared first on SecurityWeek.
Cisco patched an RCE in UCS Central Software; WatchGuard fixed authentication and MitM flaws. The post Cisco, WatchGuard Release Patches; SonicWall Won’t Fix GMS Flaws appeared first on SecurityWeek.
