A buffer overflow happens when a program writes more data into a memory buffer than the buffer can hold. The extra bytes land in adjacent memory, corrupting whatever was there. If an attacker controls ...

For more than a decade, the Xbox One stood out as one of the most resilient consumer devices ever built. While other consoles from the same era were eventually jailbroken or modified, the Xbox One ...

I'd like to thank my co-author, Martin Zugec, for his valuable contributions to this report. This intrusion adds three dimensions to the public understanding of Chinese APT activity in contested ...

Tracked as CVE-2026-31431 with a CVSS score of 7.8, Copy Fail was uncovered and named by researchers at Xint.io and Theori. The flaw allows an unprivileged local user to write four controlled bytes ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. An autonomous agent found, analyzed and exploited a FreeBSD kernel vulnerability in four ...

Security researcher Markus Gaasedelen has broken the Xbox One’s 12-year security record with Bliss, a voltage glitching exploit that targets an unpatchable vulnerability in the console’s boot ROM ...

Microsoft Office is victim to a critical zero-day exploit, and Russian hacker groups are already weaponizing it in destabilizing efforts toward the Ukrainian government. While Westerners and most ...

Russian-linked hacking group Fancy Bear (APT28) has reportedly exploited a recently disclosed vulnerability in Microsoft Office to conduct cyber-attacks against Ukrainian and EU organizations. The ...

Ukraine’s cyber defenders warn Russian hackers weaponized a Microsoft zero-day within 24 hours of public disclosure, targeting government agencies with malicious documents delivering Covenant ...

Chinese-speaking threat actors are suspected to have leveraged a compromised SonicWall VPN appliance as an initial access vector to deploy a VMware ESXi exploit that may have been developed as far ...

Russian state-backed threat actors known as APT28 have launched a new wave of cyberattacks against Ukrainian government entities by weaponizing Signal chats to drop malware. Signal, the widely used ...

Remcos RAT gets a stealthy upgrade as attackers ditch old office exploits for a fileless PowerShell loader that runs entirely in memory. Threat actors have been spotted using a PowerShell-based ...