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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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CISO Forum Virtual Summit

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.
[November 10 & 11, 2026 | Virtual]

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SecurityWeek’s CISO Forum 2026 Year-End Virtual Roundtable will reflect on a landmark year in security and discuss how to fortify your enterprise strategy for 2027.
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SecurityWeek’s Cyber AI & Automation Summit pushes the boundaries of security discussions by exploring the implications and applications of predictive AI, machine learning, and automation in modern cybersecurity programs.
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SecurityWeek’s 2026 Zero Trust Summit will deep-dive into the world of digital identity management and the role of zero-trust principles and associated technologies
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Cybercrime

Researchers at SentinelOne have analyzed a new variant of the notorious banking Trojan Zeus and managed to access the control panel used by cybercriminals to monitor and control their operations.The new Zeus variant has been used to target major Canadian banks, including the National Bank of Canada, the Royal Bank of Canada, and the Bank of Montreal.

Malicious actors are encrypting website databases and holding them for ransom, Switzerland-based security firm High-Tech Bridge revealed on Wednesday.File encrypting ransomware has become highly problematic for both regular Internet users and organizations. However, researchers at High-Tech Bridge have spotted a new type of attack that threatens businesses.

It didn't take long for information security professionals to take to Twitter, blogs, and social media to blast the latest White House proposals for cybersecurity legislation. A small group of civic-minded professionals are calling on the industry to stop complaining and actually do something about it.

A bug is haunting Linux systems. The Ghost vulnerability recently revealed by researchers at Qualys has triggered comparisons to Shellshock, but some experts say that both the impact and how organizations should approach patching it is different.

US Watchdog Urges Safeguards for 'Internet of Things'Washington - A US government consumer watchdog agency called Tuesday for better privacy and security to be built into the myriad of connected devices, for fitness, smart homes or other uses.

In plain terms, 2014 sucked for information security. Mega-breaches at retailers, insider theft at banks, and human error at universities and hospitals. The sliver lining may be the fact that senior managers are finally realizing their organizations have to do a better job of securing their networks, users, and data.

Singapore Forms Cyber Security Agency After World Hack AttacksSingapore's government will set up a new agency to strengthen cyber security, Prime Minister Lee Hsien Loong's office said Tuesday, amid more reports of high-profile hacking incidents worldwide.

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