Cloudflare says 1.1.1.1 outage not caused by attack or BGP hijack

Published on July 16, 2025

To quash speculation of a cyberattack or BGP hijack incident causing the recent 1.1.1.1 Resolver service outage, Cloudflare explains in a post mortem that the incident was caused by an internal misconfiguration. [...]

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SonicWall SMA devices hacked with OVERSTEP rootkit tied to ransomware

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A threat actor has been deploying a previously unseen malware called OVERSTEP that modifies the boot process of fully-patched but no longer supported SonicWall Secure Mobile Access appliances. [...]

Hackers Leverage Microsoft Teams to Spread Matanbuchus 3.0 Malware to Targeted Firms

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