United States
USA
DDoS attack disrupts Bluesky platform services
Bluesky confirmed that a distributed denial-of-service attack beginning late on 15 April 2026 intermittently disrupted feeds, notifications, threads, search and other core platform functions. Service stabilized on 16 April. The group 313 Team claimed responsibility, but Bluesky did not confirm the attribution.
68
Estimated severity
68 / 100
96
Source reliability
96 / 100
Approximate Date
15/04/2026
Targeted Company
BLUESKY
Targeted Company Supply Chain Impact
Distribution & Fulfillment
Procurement & Sourcing
Production & Manufacturing
Sales (Retail & Ecommerce)
Warehousing
Service Delivery
Unrecognized Impact
Supply Chain Relations
No information
Geographic Impact
Country Targeted Company
Other Affected Countries
No other affected countries reported
Target country
United States
Affected countries
United States
Impacted regions
No information
Operational Impact
Duration
1 day
Financial impact (USD M)
No information
Impact types
Service unavailabilityService degradationOperational disruption
Affected sectors
Technology & IT Services
Affected departments
Information Technology
Attack Profile
Attack types
Distributed denial of service
Attributed threat actors
313 TEAM