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Person signing in to a laptop using a passkey instead of a text message code

Microsoft 365 passkeys became the default sign-in method on September 1,...

IT professional reviewing a ransomware security alert on a laptop in a server room

Gunra ransomware is a fast-growing extortion operation that federal agencies warned...

IT technician checking network security on a server rack, representing a VPN gateway patch update

The Cybersecurity and Infrastructure Security Agency (CISA) confirmed on August 26,...

Illustration of an email inbox with a security shield representing prompt injection protection in Microsoft 365

Prompt injection attacks are a new kind of email threat that...

An older laptop running Windows on a Boston small business office desk

Windows 10 stopped receiving free security updates on October 14, 2025,...

IT professional applying a Windows security patch on a laptop in an office

Microsoft’s August 2026 Patch Tuesday fixed 421 vulnerabilities, and one of...

Small business office employee checking email security alerts on a laptop

Microsoft is quietly upgrading every Microsoft 365 Business plan this summer....

Padlock icon overlaid on an email inbox screen representing DMARC email authentication

DMARC email authentication is a DNS record that stops criminals from...

Business professional reviewing a suspicious email on a laptop, representing business email compromise fraud

Business email compromise, known as BEC, tricks an employee into wiring...

Boston small business employees reviewing files on a laptop before enabling Microsoft 365 Copilot

Microsoft 365 Copilot security risks come mostly from old file permissions,...

IT professional applying a security patch to a laptop in an office

Microsoft’s July 2026 Patch Tuesday fixed roughly 569 vulnerabilities, the largest...

Microsoft’s commercial pricing changes took effect on July 1, 2026, and...

IT technician checking an on-premises server rack in an office server room

A SharePoint Server vulnerability is being actively exploited right now, and...

Small business employee in a Boston office checking Microsoft 365 email on a laptop

Microsoft raised the price of Microsoft 365 Business Basic and Business...

A few weeks ago, an employee at one of our clients,...