TCPShield experienced a notice incident on July 24, 2026 affecting Frankfurt (Anycast), lasting 3m. The incident has been resolved; the full update timeline is below.
Affected components
Frankfurt (Anycast)
Update timeline
- resolved Jul 24, 2026, 08:03 AM UTC
Between 07:43 and 07:46 UTC, our Frankfurt network experienced intermittent packet loss due to attack traffic leakage. The root cause was quickly identified as a single destination IP had been configured with a weaker mitigation profile, allowing a portion of attack volume to bypass filtering. The affected IP was reconfigured immediately. As a precaution, we also completed a full audit of all public-facing IPs to ensure consistent mitigation posture across the fleet. No further impact is expected.