Wesco confirms security incident after ExfilSquad claims data theft
Global supply chain and distribution giant Wesco has confirmed in a statement for BleepingComputer that it is investigating a cybersecurity incident. [...]
Aug 11, 2026
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BleepingComputer covers cybersecurity, data breaches, and technical support topics.
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Wesco confirms security incident after ExfilSquad claims data theft
Global supply chain and distribution giant Wesco has confirmed in a statement for BleepingComputer that it is investigating a cybersecurity incident. [...]
Technology
Mozilla updates GPG signing key for Firefox releases after exposure
Mozilla announced today that it updated the GPG key used to sign Firefox and Thunderbird releases after it was accidentally exposed on GitHub. [...]
Technology
Vague Task, Total Access: When AI Delegation Becomes a Security Risk
AI agents can improvise beyond the intended scope of a task when they are given broad access to enterprise systems and data. Token Security explains why organizations need to define agent intent and continuously enforce permissions around what each agent was actually created to do. [...]
Technology
DDoS attacks over 1 Tbps surged fivefold in the second quarter
Cloudflare says it mitigated more than 800 network-layer distributed denial-of-service (DDoS) attacks exceeding 1 Tbps in the second quarter of the year. [...]
Technology
CISA: Microsoft SharePoint flaw now exploited in ransomware attacks
CISA confirmed today that ransomware gangs have begun abusing a high-severity Microsoft SharePoint remote code execution vulnerability, which has been flagged as actively exploited since early July. [...]
Technology
Cisco warns of high-severity ClamAV flaws with public exploits
Cisco warned of two high-severity vulnerabilities affecting the Secure Endpoint Connector that allow threat actors to crash the ClamAV scanning process in denial-of-service (DoS) attacks. [...]
AI
OpenAI releases ChatGPT 5.6 Cyber, but it's only for approved users
Related coverage: OpenAI releases ChatGPT 5.6 Cyber, but it's only for approved users BleepingComputer