Weekly Microsoft Security Update -Feb 13, 2026

00:00 - Introduction 00:29 - Defender Threat Intelligence: Convergence of Microsoft Defender and Microsoft Sentinel 02:00 - Threat Analytics reports now include an Indicators section to lists all relative IOCs @ 1 place. 04:16 - Three New Advanced Hunting tables enhance Defender XDR threat hunting capabilities 06:36 - Block external users in Microsoft Teams. 09:00 - Defender Office 365 Plan 1 enables Teams message reporting 11:07 - Thank you. Please see the link below for further reference:   https://learn.microsoft.com/en-us/defender/threat-intelligence/what-is-microsoft-defender-threat-intelligence-defender-ti https://learn.microsoft.com/en-us/defender-xdr/threat-analytics-indicators https://learn.microsoft.com/en-us/defender-xdr/advanced-hunting-campaigninfo-table https://learn.microsoft.com/en-us/defender-xdr/advanced-hunting-filemaliciouscontentinfo-table https://learn.microsoft.com/en-us/defender-xdr/advanced-hunting-identityaccountinfo-table https://learn.microsoft.com/en-us/defender-office-365/tenant-allow-block-list-about https://techcommunity.microsoft.com/blog/microsoftdefenderforoffice365blog/safeguarding-microsoft-teams-with-microsoft-defender-for-office-365/4464086 #microsoft #security #azure #education #cybersecurity #microsoft #azureadministrator #securityarchitecture #securityupdate #cloudcomputing #azurecloud #azureadministrator