CISA Warns of Zimbra, SharePoint Flaw Exploits; Cisco Zero-Day Hit in Ransomware Attacks

https://thehackernews.com/2026/03/cisa-warns-of-zimbra-sharepoint-flaw.html

https://x.com/home/status/2034520804411724213

https://x.com/home/status/2034522838275686831

https://x.com/home/status/2034535360999329912