US, UK, Dutch Agencies Expose Iranian ‘Chosen Brick’ Surveillance Malware

US, UK, and Dutch government agencies published a report detailing the malware, and the FBI described the abuse of Telegram for C&C.
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Texas Utility CenterPoint Energy Confirms Breach After Hacker Leaks Data

A hacker claims to have stolen 7.5 million customer records after breaching the company’s systems.
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Microsoft AI Code of Conduct Sets Cyberattack Boundaries, Chain of Command, Safety Constraints

The Humanist AI Code of Conduct draws a line between defensive cyber research and operational attack capability.
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Root RCE Zero-Day in Cisco Secure Email Gateway Under Active Exploitation

An unauthenticated attacker can exploit CVE-2026-76461 to execute arbitrary commands on the underlying OS with root privileges.
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Trezor Says 347,000 Users Received Phishing Emails After Brevo Hack

Hackers compromised the Brevo marketing platform and used that access to send phishing emails to users of Trezor, BitBox, and CoinTracking.
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