Network Security News Summary for Thursday August 11st, 2022
Channel: Internet Storm Center Stormcast
Date: 2022-08-11

DNS Attacks; Defaultinator; Zimbra Compromise; vRealize Vuln; Snort/O365 false pos; 

And Here They Come Again: DNS Reflection Attacks
 https://isc.sans.edu/diary/And+Here+They+Come+Again%3A+DNS+Reflection+Attacks/28928

Rapid 7 Defaultinator
 https://defaultinator.com

Zimbra Mass Compromise
 https://www.volexity.com/blog/2022/08/10/mass-exploitation-of-unauthenticated-zimbra-rce-cve-2022-27925/

VMWare vRealize Vulnerability
 https://www.vmware.com/security/advisories/VMSA-2022-0022.html

Microsoft Vulnerability and IPS/Snort
 https://community.meraki.com/t5/Meraki-Service-Notices/Microsoft-vulnerability-and-IPS-SNORT/ba-p/156649

keywords: snort, microsoft 365, vmware, flase positive, vrealize, zimbra, rapid 7; defaultinator; dns; ddos