Your Security Digest · 17 jun

Today, 28 things to read.

9 critical · 19 to skim · nothing on fire

Data source: supabase

tracked28

critical9

active exploit0

28 incidents · Microsoftupdated live

Jun 161d ago

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criticalzero-day

Ransomware gang abuses Microsoft Teams relays to hide malicious traffic

DragonForce ransomware used a custom malware named 'Backdoor.Turn' to hide command-and-control traffic inside Microsoft Teams relay infrastructure.

aeo37socialX 0% · Reddit 0% · GitHub 100%

Jun 152d ago

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highemail

New attack turned Microsoft 365 Copilot into 1-click data theft tool

A critical vulnerability chain dubbed SearchLeak in Microsoft 365 Copilot Enterprise could allow attackers to steal sensitive data from a target's mailbox, OneDrive, or SharePoint account through a specially cra

aeo37socialX 0% · Reddit 0% · GitHub 100%

Today, 28 things to read.

Ransomware gang abuses Microsoft Teams relays to hide malicious traffic

New attack turned Microsoft 365 Copilot into 1-click data theft tool

Microsoft fixes Windows update failures linked to WUSA installer

Microsoft fixes BitLocker recovery bug on Windows Server 2025

Microsoft patches YellowKey, GreenPlasma, MiniPlasma zero-days

Microsoft: Some Windows PCs fail to install latest monthly updates

Microsoft Defender 'RoguePlanet' zero-day grants SYSTEM privileges

Microsoft June 2026 Patch Tuesday fixes 3 zero-day, 200 flaws

A Record-Breaking Patch Tuesday for June 2026

Microsoft releases Windows 10 KB5094127 extended security update

Hands on with Intelligent Terminal, an AI-powered Windows Terminal

Chinese APT deploys new malware to keep access to hacked networks

Microsoft blames unexpected Windows driver updates on caching issue

Microsoft's Coreutils project brings Linux commands to Windows

Microsoft Exchange Online outage causes email delays, failures

Microsoft investigates Office Apps, Teams file access issues

Microsoft fixes outage affecting MFA setup, MySignIn service

Microsoft fixes KB5089549 Windows security update install issues

Windows 11 KB5089573 update released with performance improvements

Microsoft Defender can now automatically isolate hacked endpoints

Microsoft: Domain Controller lookup may fail on Windows Server 2016

Anthropic’s restricted Claude Mythos model may be coming to Claude Code

FBI warns of Kali365 phishing service targeting Microsoft 365 accounts

Microsoft warns of new Defender zero-days exploited in attacks

Microsoft shares mitigation for YellowKey Windows zero-day

Cybercrime service disrupted for abusing Microsoft platform to sign malware

Microsoft Self-Service Password Reset abused in Azure data theft attacks

Microsoft confirms patching issues in restricted Windows networks