New Zapscape KVM Flaw Could Let Privileged L1 Guest Code Escape to Linux Hosts
î „Swati Khandelwalî ‚Aug 06, 2026Virtualization Security / Linux Zapscape, a new Linux kernel vulnerability, could allow an attacker with kernel privileges […]
Cybersecurity
Phishers are hijacking legitimate cloud infrastructure
Threat actors are increasingly exploiting legitimate cloud services to evade detection and streamline the deployment of their scam infrastructure. Cloud
This month in security with Tony Anscombe – July 2026 edition
OpenAI models going rogue, the first documented agentic ransomware operation, and an emergent AI-driven supply chain threat made for a
Public interest coalition urges Congress to investigate OpenAI, Hugging Face hack
OpenAI’s self-reported breach in which an agent escaped testing and autonomously hacked the open-source AI tool company Hugging Face is
Mapping the malware blast radius a single alert won’t show you
In this interview with Help Net Security, Mike Wiacek, founder and CTO of Stairwell, explains Backstory, an AI agent that
North Korea’s elite hackers turned on their own government — and got caught
For years, North Korea’s state-trained hackers have been one of the world’s most prolific robbers of banks – stealing huge
Read This Before You Buy That TV Streaming Stick – Krebs on Security
Security experts have been sounding the alarm for years about the risks of using generic TV boxes that promise unlimited
DPRK-Linked macOS Malvertising Uses Fake Updates to Deliver Crypto-Stealing Malware
î „Ravie Lakshmananî ‚Jul 30, 2026Malvertising / Cryptocurrency Threat actors with ties to North Korea have been attributed to a sophisticated macOS
Mirage Kitten’s new malware set: NightLedger backdoor and two tunneling tools
Introduction Mirage Kitten – also known as UNC1549, Smoke Sandstorm, and Nimbus Manticore – is an advanced persistent threat (APT) group focused
This month in security with Tony Anscombe – April 2026 edition
Warnings about helpdesk impersonation scams and Iran-linked hackers targeting critical sectors in the US, plus the most damaging scams of