Tag: securityweek

VMScape: Academics Break Cloud Isolation With New Spectre Attack

Exploiting incomplete speculative execution attack mitigations extended to the branch predictor state, VMScape leaks arbitrary memory. The post VMScape: Academics Break Cloud Isolation With New Spectre Attack appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the…

Cisco Patches High-Severity IOS XR Vulnerabilities

High-severity flaws in IOS XR could lead to ISO image verification bypass and denial-of-service conditions. The post Cisco Patches High-Severity IOS XR Vulnerabilities appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the original article: Cisco Patches…

UK Train Operator LNER Warns Customers of Data Breach

LNER said the security incident involved a third-party supplier and resulted in contact information and other data being compromised. The post UK Train Operator LNER Warns Customers of Data Breach appeared first on SecurityWeek. This article has been indexed from…

Critical Chrome Vulnerability Earns Researcher $43,000

Google patched a critical use-after-free vulnerability in Chrome that could potentially lead to code execution. The post Critical Chrome Vulnerability Earns Researcher $43,000 appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the original article: Critical Chrome…

100,000 Impacted by Cornwell Quality Tools Data Breach

The tools manufacturer was targeted in a ransomware attack claimed by the Cactus group. The post 100,000 Impacted by Cornwell Quality Tools Data Breach  appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the original article: 100,000…

AI Emerges as the Hope—and Risk—for Overloaded SOCs

With security teams drowning in alerts, many suppress detection rules and accept hidden risks. AI promises relief through automation and triage—but without human oversight, it risks becoming part of the problem. The post AI Emerges as the Hope—and Risk—for Overloaded…

Senator Urges FTC Probe of Microsoft Over Security Failures

Senator Ron Wyden’s complaints focus on Windows security and the Kerberoasting attack technique.  The post Senator Urges FTC Probe of Microsoft Over Security Failures appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the original article: Senator…

US Offers $10 Million Reward for Ukrainian Ransomware Operator

Volodymyr Tymoshchuk allegedly hit hundreds of organizations with the LockerGoga, MegaCortex, and Nefilim ransomware families. The post US Offers $10 Million Reward for Ukrainian Ransomware Operator appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the original…

Fortinet, Ivanti, Nvidia Release Security Updates

High-severity vulnerabilities could lead to remote code execution, privilege escalation, information disclosure, and configuration tampering. The post Fortinet, Ivanti, Nvidia Release Security Updates appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the original article: Fortinet, Ivanti,…