In a whirlwind of frustration and confusion, Microsoft 365 services have hit a significant snag, disrupting the workdays of countless office workers. From the early hours of the morning on November 25, reports began flooding in, particularly focused on Outlook, which has become the go-to email...
cloud issues
cloud services
digital communication
downdetector
it infrastructure
microsoft
microsoft 365
microsoft exchange online
microsoft outage
november 2024
office 365
outage
outlook
productivityloss
service disruption
service outage
teams
tech news
technical glitches
user impact
In a stark reminder of how dependent many businesses have become on technology, Microsoft’s critical communication tools—Outlook and Teams—have been experiencing significant outages. This disruption occurred on November 25, 2024, around the time European workers were starting their day, leading...
Original release date: February 18, 2020 | Last revised: June 30, 2020
Summary
Note: This Activity Alert uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge (ATT&CK™) framework. See the MITRE ATT&CK for Enterprise and Link Removed frameworks for all referenced threat actor...
access control
cisa
control systems
cybersecurity
data backup
data security
emergency planning
incident response
it networks
mitigation strategies
multipoint authentication
network segmentation
operational technology
ot networks
pipeline operations
productivityloss
ransomware
spearphishing
threat actor techniques
user training