Microsoft Patch Tuesday March 2026, (Tue, Mar 10th)
2026-03-10T19:23:55Z•50e626684a636e6f66b953c15dec3d41e8ca9f098769e15909149f54042a62c4
chromiumcriticalencrypted-client-helloguest-diaryintrusion-detectionisc-stormcastmalwaremicrosoftmicrosoft-edgenetwork-scanningpatch-tuesdaysecurity-updatesvulnerabilitiesxwormyara-x
What happened
SANS ISC diary (Mar 10, 2026) highlights Microsoft Patch Tuesday: fixes for 93 vulnerabilities (including 9 Chromium bugs affecting Microsoft Edge), 8 rated critical. Two vulnerabilities were publicly disclosed prior to today but not yet seen exploited; no patches address already-exploited vulnerabilities. Other entries include YARA-X 1.14.0 release, discussion of Encrypted Client Hello RFCs, coverage of an XWorm malware wave, a guest diary on distinguishing targeted intrusions from opportunistic scanning, and ISC Stormcast podcast episodes.
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- sans_isc_diary
- Record identifier
- 50e626684a636e6f66b953c15dec3d41e8ca9f098769e15909149f54042a62c4
- Enrichment time
- 2026-03-10T19:23:55Z
- AI-assisted enrichment
- Yes
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