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Bluesky was targeted by a 24-hour DDoS attack that caused outages.

CybersecurityGeopoliticsApr 21, 2026score 0.282 posts · 0 replies across 2 instances
Bluesky experienced a 24-hour DDoS attack, which led to outages, and a pro-Iran hacker group claimed responsibility. This incident highlights cybersecurity vulnerabilities and potential geopolitical tensions.

Claims

Bluesky was targeted by a 24-hour DDoS attack that caused outages.
Parent: CybersecurityEntity: BlueskyImpact: negativeDate: Apr 21, 2026Target: Bluesky's cybersecurity measures
A pro-Iran hacker group claimed responsibility for the DDoS attack on Bluesky.
Parent: GeopoliticsEntity: Pro-Iran hacker groupImpact: negativeDate: Apr 21, 2026Target: The involvement of pro-Iran groups in cyber attacks

Source posts

@[email protected]
#Bluesky hit by 24-hour DDoS attack as pro-Iran group claims responsibility https://securityaffairs.com/191059/security/bluesky-hit-by-24-hour-ddos-attack-as-pro-iran-group-claims-responsibility.html #securityaffairs #hacking
4 boosts · 2 favs · 0 replies · Apr 21, 2026
#bluesky#securityaffairs#hacking
@[email protected]
"Nostr fixes this! (again)" Bluesky hit by 24-hour DDoS attack as pro-Iran group claims responsibility https://securityaffairs.com/191059/security/bluesky-hit-by-24-hour-ddos-attack-as-pro-iran-group-claims-responsibility.html
1 boosts · 0 favs · 0 replies · Apr 21, 2026
@[email protected]
Bluesky hit by 24-hour DDoS attack as pro-Iran group claims responsibility Bluesky suffered a 24-hour DDoS attack that caused outages. A pro-Iran hacker group claimed responsibility for the disrupt... #Breaking #News #Cyber #Crime #Hacking #Hacktivism #Security #313 #Team #Bluesky #DDoS Origin | Interest | Match
0 boosts · 0 favs · 0 replies · Apr 21, 2026
#breaking#news#cyber#crime#hacking#hacktivism