Cloudflare has blocked yet another record-breaking DDoS attack, which delivered the equivalent of 9,000 HD movies in just 45 seconds.
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Surge in Cyberattacks Targeting Journalists: Cloudflare
Between May 2024 and April 2025, Cloudflare blocked 109 billion malicious requests targeting organizations protected under Project Galileo.
The post Surge in Cyberattacks Targeting Journalists: Cloudflare appeared first on SecurityWeek.
Europol Announces More DDoS Service Takedowns, Arrests
Four people have been arrested in Poland and several websites associated with DDoS-for-hire services have been shut down.
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Hackers Take Credit for X Cyberattack
Information is coming to light on the cyberattack that caused X outages, but it should be taken with a pinch of salt.
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DeepSeek Security: System Prompt Jailbreak, Details Emerge on Cyberattacks
Researchers found a jailbreak method that exposed DeepSeek’s system prompt, while others have analyzed the DDoS attacks aimed at the new gen-AI.
The post DeepSeek Security: System Prompt Jailbreak, Details Emerge on Cyberattacks appeared first on SecurityWeek.
DeepSeek Blames Disruption on Cyberattack as Vulnerabilities Emerge
China’s DeepSeek blamed sign-up disruptions on a cyberattack as researchers started finding vulnerabilities in the R1 AI model.
The post DeepSeek Blames Disruption on Cyberattack as Vulnerabilities Emerge appeared first on SecurityWeek.
Record-Breaking DDoS Attack Peaked at 3.8 Tbps, 2.14 Billion Pps
Cloudflare recently mitigated another record-breaking DDoS attack, peaking at 3.8 Tbps and 2.14 billion Pps.
The post Record-Breaking DDoS Attack Peaked at 3.8 Tbps, 2.14 Billion Pps appeared first on SecurityWeek.
Elon Musk Says Cyberattack Crashed Site Ahead of Trump Livestream Interview
Elon Musk says a cyberattack impacted a livestream interview with US Presidential candidate Donald Trump on the X social media platform.
The post Elon Musk Says Cyberattack Crashed Site Ahead of Trump Livestream Interview appeared first on SecurityWeek.
Microsoft Says Azure Outage Caused by DDoS Attack Response
Microsoft’s response to a DDoS attack on Azure amplified the impact of the attack instead of mitigating it, causing outages.
The post Microsoft Says Azure Outage Caused by DDoS Attack Response appeared first on SecurityWeek.
Law Enforcement Disrupts DDoS-for-Hire Service DigitalStress
Authorities in the UK infiltrated and disrupted the DDoS-for-hire service DigitalStress, and one suspect was arrested.
The post Law Enforcement Disrupts DDoS-for-Hire Service DigitalStress appeared first on SecurityWeek.
