Outages
Network configuration, CA and SWIFT issues, and certificate expiration blamed for a series of RTGS outages the past year.
Customers howl after "ServiceNow identified an expired TLS cross-chain certificate affecting MID Server and instance-to-instance connectivity for ServiceNow customers"
The system "incorrectly determined that the healthy hosts were unhealthy and began redistributing shards..."
New details of global mega-outage revealed, with Microsoft blaming disastrous "usage spike" on an implementation error in its own response to a cyberattack.
AWS EC2 Windows instances also borked with Crowdstrike's manual mitigation not working. Guidance available but...
"I don’t think it’s too early to call it: this will be the largest IT outage in history," celebrity cybersecurity specialist announces