Security blog
Explore insights, industry trends, and practical tips that have the cybersecurity industry buzzing.
Microsoft 365 Updates and Retirements: What EDU & SLED IT Teams Need to Know
Microsoft 365 continues to evolve—and for education and state and local government IT teams, those changes can have real operational…
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Practical AI Governance in Microsoft 365: How Education and Public Sector Teams Can Secure AI
AI is already part of the workplace. For K-12 school districts, higher education institutions, and government organizations, employees are using…
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Back-to-School Cybersecurity Threats: What Education IT Teams Should Watch This Fall
The start of a new school year brings more than new students, new schedules, and a flood of help desk…
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Microsoft Is Retiring SMS and Voice MFA: What Education & SLED IT Teams Need to Know
Microsoft is making a major change to authentication in Microsoft Entra ID: SMS and voice will no longer be the…
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Iranian Cyber Threats Continue to Target Government and Higher Education in 2026
Iranian state-sponsored cyber activity is evolving — and government agencies, colleges, universities, and K-12 districts remain among its highest-value targets.…
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Defender XDR Alert: Suspicious Exchange Online Graph Reconnaissance Activity
How Microsoft Defender XDR Detects Directory Enumeration — and What Your Team Should Do Next The most dangerous phase of…
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Microsoft 365 Updates and Retirements EDU & Public Sector IT Teams Should Prepare for Now
Microsoft continues to roll out platform changes that impact Microsoft Intune, Windows security, Defender for Endpoint, and Microsoft Teams. While…
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Iranian Cyber Threats Escalate: New Campaigns Targeting Water, Energy, and Enterprise Infrastructure
The Threat Has Grown — Here’s What Changed In March 2026, we published a threat advisory covering emerging cyber activity…
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When Your Device Management Platform Becomes the Weapon: Lessons from the 2026 Stryker Cyberattack
Security Alert In early 2026, a cyberattack against a major US corporation resulted in attackers using legitimate Microsoft Intune administrative…
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Microsoft Entra Hybrid Join: The New Kerberos Method Changes Everything for Education & Government IT
If your organization still runs Active Directory on-premises while using Microsoft 365 or Azure-based services, Hybrid Join is likely central…
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