Microsoft 365 users hit by random product deactivation errors
Microsoft is investigating a known issue randomly triggering "Product Deactivated" errors for customers using Microsoft 365 Office apps. [...]
‘Midnight Blizzard’ Targets Networks With Signed RDP Files
The Russian-backed group is using a novel access vector to harvest victim data and compromise devices in a large-scale intelligence-gathering…
Microsoft Office 2024 to disable ActiveX controls by default
After Office 2024 launches in October, Microsoft will disable ActiveX controls by default in Word, Excel, PowerPoint, and Visio client…
Microsoft shares workaround for Outlook crashing after opening
Microsoft has shared a workaround for a known issue affecting Microsoft 365 customers and causing classic Outlook to crash after…
Microsoft: Exchange 2016 reaches extended end of support in October
Microsoft reminded today that Exchange 2016 will reach the end of extended support next year on October 14 and shared…
Microsoft 365 anti-phishing feature can be bypassed with CSS
Researchers have demonstrated a method to bypass an anti-phishing measure in Microsoft 365 (formerly Office 365), elevating the risk of…
Proofpoint settings exploited to send millions of phishing emails daily
A massive phishing campaign dubbed "EchoSpoofing" exploited a security gap in Proofpoint's email protection service to dispatch millions of spoofed…
ONNX phishing service targets Microsoft 365 accounts at financial firms
A new phishing-as-a-service (PhaaS) platform called ONNX Store is targeting Microsoft 365 accounts for employees at financial firms using QR…
Microsoft to start killing off VBScript in second half of 2024
Microsoft announced today that it will start deprecating VBScript in the second half of 2024 by making it an on-demand…
Western Sydney University data breach exposed student data
Western Sydney University (WSU) has notified students and academic staff about a data breach after threat actors breached its Microsoft…