A team of researchers from the Graz University of Technology in Austria has revived page Linux page cache attacks.
The post Old Attack, New Speed: Researchers Optimize Page Cache Exploits appeared first on SecurityWeek.
Hackers Targeting Cisco Unified CM Zero-Day
Cisco has released patches for CVE-2026-20045, a critical vulnerability that can be exploited for unauthenticated remote code execution.
The post Hackers Targeting Cisco Unified CM Zero-Day appeared first on SecurityWeek.
Oracle’s First 2026 CPU Delivers 337 New Security Patches
Oracle’s January 2026 CPU resolves roughly 230 unique vulnerabilities across more than 30 products.
The post Oracle’s First 2026 CPU Delivers 337 New Security Patches appeared first on SecurityWeek.
Weaponized Invite Enabled Calendar Data Theft via Google Gemini
A simple payload allowed attackers to create a new event leaking summaries of the victim’s private meetings.
The post Weaponized Invite Enabled Calendar Data Theft via Google Gemini appeared first on SecurityWeek.
New Reports Reinforce Cyberattack’s Role in Maduro Capture Blackout
US officials told The New York Times that cyberattacks were used to turn off the lights in Caracas and disrupt air defense radars.
The post New Reports Reinforce Cyberattack’s Role in Maduro Capture Blackout appeared first on SecurityWeek.
Cybersecurity Firms React to China’s Reported Software Ban
China has more than 5,000 cybersecurity companies and all the top 20 firms are working with the government.
The post Cybersecurity Firms React to China’s Reported Software Ban appeared first on SecurityWeek.
Former CISA Director Jen Easterly Appointed CEO of RSAC
Easterly will be leading the world-renowned cybersecurity conference and other RSAC programs.
The post Former CISA Director Jen Easterly Appointed CEO of RSAC appeared first on SecurityWeek.
New StackWarp Attack Threatens Confidential VMs on AMD Processors
Researchers have disclosed technical details on a new AMD processor attack that allows remote code execution inside confidential VMs.
The post New StackWarp Attack Threatens Confidential VMs on AMD Processors appeared first on SecurityWeek.
Predator Spyware Turns Failed Attacks Into Intelligence for Future Exploits
The Predator spyware is more sophisticated and dangerous than previously realized.
The post Predator Spyware Turns Failed Attacks Into Intelligence for Future Exploits appeared first on SecurityWeek.
CrowdStrike to Acquire Browser Security Firm Seraphic for $420 Million
News of the move to acquire Seraphic comes less than a week after CrowdStrike announced an agreement to acquire identity security startup SGNL for $740 million.
The post CrowdStrike to Acquire Browser Security Firm Seraphic for $420 Million appeared first on SecurityWeek.
