krebs-on-security-feature-image

Microsoft Patch Tuesday, April 2021 Edition

Nineteen of the vulnerabilities fixed this month earned Microsoft’s most-dire “Critical” label, meaning they could be used by malware or malcontents to seize remote control over vulnerable Windows systems without any help from users.

Microsoft released updates to fix four more flaws in Exchange Server versions 2013-2019 (CVE-2021-28480, CVE-2021-28481, CVE-2021-28482, CVE-2021-28483). Interestingly, all four were reported by the U.S. National Security Agency, although Microsoft says it also found two of the bugs internally. A Microsoft blog post published along with today’s patches urges Exchange Server users to make patching their systems a top priority.

Read the rest of the story…

Exit mobile version

WHY NOT SUBSCRIBE TO OUR NEWSLETTER?

Get great content like this delivered to your inbox!

It's free, convenient, and delivered right to your inbox! We do not spam and we will not share your address. Period!