https://blog.it-learn.io/tags/cve-2026-20316/Recent content in Cve-2026-20316 on it-learn.io | IT, Networking & Cybersecurity BlogHugoen-usThu, 30 Jul 2026 00:00:00 +0000https://blog.it-learn.io/posts/2026-07-30-minnesota-water-ot-attack-30-plants-hit/Thu, 30 Jul 2026 00:00:00 +0000it-learn.iohttps://blog.it-learn.io/posts/2026-07-30-minnesota-water-ot-attack-30-plants-hit/The largest coordinated OT attack on US water infrastructure in 2026 hit over 30 Minnesota community water systems. A Cisco FMC zero-day with static credentials is being exploited in the wild. And a Russian APT deployed an Exchange backdoor that persists through credential rotation — with no patch available.