Artificial Intelligence
A state-sponsored threat actor manipulated Claude Code to execute cyberattacks on roughly 30 organizations worldwide.
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Phishing
The cybercriminals informed customers that their cloud server was shut down due to complaints.
Data Breaches
The UK’s national healthcare system is working with the country’s National Cyber Security Centre to investigate the incident.
Vulnerabilities
Amazon has seen a threat actor exploiting CVE-2025-20337 and CVE-2025-5777, two critical Cisco and Citrix vulnerabilities, as zero-days.
Cyberwarfare
NTT’s chief cybersecurity strategist Mihoko Matsubara on the new geopolitics of hacking, the "chicken and egg" problem of 5G, and the AGI threat to...
Phishing
Google is targeting the threat group known as Smishing Triad, which used over 194,000 malicious domains in a campaign.
Vulnerabilities
Microsoft’s latest Patch Tuesday updates address more than 60 vulnerabilities in Windows and other products.
Compliance
Enforcement of the Department of Defense’s Cybersecurity Maturity Model Certification (CMMC) requirements started on November 10, 2025.
Artificial Intelligence
Attackers intercepting network traffic can determine the conversation topic with a chatbot despite end-to-end encrypted communication.
Data Breaches
The Cl0p website lists major organizations such as Logitech, The Washington Post, Cox Enterprises, Pan American Silver, LKQ Corporation, and Copeland.
Malware & Threats
Threat actors exploited CVE-2025-21042 to deliver malware via specially crafted images to users in the Middle East.
Malware & Threats
ClickFix prompts typically contain instructions for Windows users, but now they are tailored for macOS and they are getting increasingly convincing.
M&A Tracker
Google’s acquisition of Wiz is expected to close in 2026, but there are other reviews that need to be cleared.
Artificial Intelligence
Tenable researchers discovered seven vulnerabilities, including ones affecting the latest GPT model.
Nation-State
The threat actor stole the firewall configuration files of all SonicWall customers who used the cloud backup service.
Artificial Intelligence
Google has released a report describing the novel ways in which malware has been using AI to adapt and evade detection.
Data Breaches
The Japanese media giant says compromised Slack credentials were used to steal employee and business partner information.
Malware & Threats
Threat actors engage in elaborate attack chains to infect trucking and logistics companies with remote access tools.
Hacker Conversations
For Agarwal, being a hacker is not what you do, but who you are; that is, someone who always questions the status quo and...
Malware & Threats
A component of the newly discovered SesameOp backdoor uses the API to store and relay commands from the C&C server.
Data Protection
The Thoma Bravo-owned Proofpoint will acquire Varonis in an all-cash transaction and Varonis will become a private company.
Data Breaches
CISO Conversations
Email Security
Artificial Intelligence
Artificial Intelligence
Noteworthy stories that might have slipped under the radar: BofA adds 1,000 patching contractors, KGB RAT pairs data theft with jump scares, and Langflow...
Vulnerabilities
Artificial Intelligence
Vulnerabilities
Vulnerabilities
