Cyber Security News for August 27 2026 - Daily DefSec Brief
1. PaperCut NG/MF under active exploitation, no patch yet — Help Net Security — https://www.helpnetsecurity.com/2026/08/27/papercut-ng-mf-vulnerability-attack/ 2. GPUThor Rowhammer defeats ECC on NVIDIA workstation GPUs for root — The Hacker News — https://thehackernews.com/2026/08/gputhor-rowhammer-defeats-ecc-on-nvidia.html 3. Veeam ONE coerces SMB auth from service account — CVE-2026-65641 — Cyber Security News — https://cybersecuritynews.com/veeam-backup-replication-flaw-exposes/ 4. Three 10.0 flaws patched across Ubiquiti UniFi — CVE-2026-77537, CVE-2026-77550, CVE-2026-77554 —…
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