Availability on CuraSec

GitHub worldwide outage confirmed by Microsoft

Tue, 18 Aug 2026 11:37:25 +0000

Engineer — Plan: Check CI/CD pipeline dependencies on GitHub Actions and APIs; ensure fallback or retry logic is in place for build and deployment workflows during outages.
SOC/IR — Skip
Leader — Skip

Mon, 17 Aug 2026 11:37:07 +0000

Engineer — Plan: If Claude or Anthropic APIs are integrated into your pipelines or tooling, verify fallback behavior and document the dependency for SLA planning.
SOC/IR — Skip
Leader — Learn: An outage at a major AI vendor illustrates SaaS dependency risk; use as a prompt to review which AI services your org relies on and whether vendor SLAs and resilience commitments are adequate.

Mon, 17 Aug 2026 11:37:07 +0000

Engineer — Skip
SOC/IR — Learn: DDoS campaign against a privacy-focused messaging platform; no IOCs or TTPs published, so no detection work is actionable, but useful context if your organization uses Threema or monitors availability-based attacks.
Leader — Skip

Thu, 23 Jul 2026 12:47:45 +0000

Engineer — Plan: Monitor Microsoft’s service health dashboard (EX1234 or similar incident ID) for resolution status; if Exchange Online is in your environment, check whether any mailboxes have been incorrectly quarantined and open a support ticket if affected.
SOC/IR — Skip
Leader — Learn: An availability incident affecting Exchange Online mailboxes is a business-continuity data point; no leadership action required until Microsoft’s resolution confirms scope or data impact.