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The trio, who have nicknames that include “Rocky Balboa,” “Superman Cash” and “Fat Boy,” often targeted the companies’ accounting departments.

An unreleased OpenAI cyber model found and exploited 948 distinct Linux kernel privilege escalation bugs for about $1.2 million.

More than 200 sites were seen serving phishing content to first-time visitors but not to those who revisit.

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.

Cisco patched an RCE in UCS Central Software; WatchGuard fixed authentication and MitM flaws.

Every autonomous AI agent deployed across your enterprise today is a new proxy identity operating inside your perimeter.

Ryan Davis went from hacking his school’s network to running security at New Charter Technologies. What worries him now is shadow AI.

Tracked as CVE-2026-107441, the out-of-bounds write flaw could allow attackers to execute OS commands via crafted HTTP requests.

The large-scale watering hole campaign has been targeting entities in the US and Europe, mainly in Ukraine.

OpenAI says its Critical-rated cyber model met fewer hidden task goals when work was framed as AI safety research, often silently.

Sysdig’s platform uses runtime visibility to track AI agent actions and block risky behavior before it reaches production systems.

An authentication bypass and a command injection flaw can be chained for root access on Barracuda’s Email Security Gateway appliances.

The company will invest in agentic data security capabilities and expand its go-to-market organization.

Linux Linux

An unreleased OpenAI cyber model found and exploited 948 distinct Linux kernel privilege escalation bugs for about $1.2 million.

Switch vulnerability exploited Switch vulnerability exploited

Tracked as CVE-2026-107441, the out-of-bounds write flaw could allow attackers to execute OS commands via crafted HTTP requests.

Russia APT Blizzard Russia APT Blizzard

The large-scale watering hole campaign has been targeting entities in the US and Europe, mainly in Ukraine.

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Hackers have been harvesting AI access tokens and have been using AI-assisted offensive tools to automate attacks.

Binance’s first incident report traces the record theft to a months-long campaign that compromised three engineers’ computers.

A $300,000 award went to a pre-launch flaw that exposed conversations and tokens on internal Muse test VMs used by Meta staff.

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The 2026 Virtual CISO Forum brings together CISOs, senior cybersecurity executives, practitioners, industry experts, and other security leaders to share practical experience and examine the issues shaping enterprise cybersecurity strategy.
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Vulnerabilities

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Hacking and data breaches have become a painful reality for businesses of all sizes and from all industries. Attackers have perfected the art of finding the weak links in an organization, and exploiting them to infiltrate the organization and steal their most important assets.

China's cyberspace administration is "complicit" in attacks on major Internet companies including Google, an anti-censorship group said Wednesday, calling on firms worldwide to strengthen their defenses. Beijing dismissed the accusation and called for all sides to "abandon accusing each other without proof".

Lookingglass Cyber Solutions, an Arlington, VA-based provider of threat intelligence solutions, announced on Tuesday that it has raised $20 million in new capital through a Series B round of funding.

Unauthorized certificates for several Google domains were issued earlier this month by an Egypt-based company that obtained an intermediate certificate from the China Internet Network Information Center (CNNIC), the search giant reported on Monday.

Having spent a considerable portion of time in the security industry, I’ve learned a thing or two along the way including that some of the lessons I took for granted earlier in my career are just wrong. Take, for example, the old analogy about the hikers and the bear. You’ve likely heard it, and odds are if you’re a security professional you’ve told it. I know I have.

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Sysdig’s platform uses runtime visibility to track AI agent actions and block risky behavior before it reaches production systems.

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