Feb 18 (Reuters) - The booking and information systems for Germany's railway operator are back online for all customers after being disrupted by a Distributed Denial-of-Service (DDoS) attack on ...

Distributed denial-of-service (DDoS) attacks are increasingly targeting ultra domain name system (UltraDNS) as a means to breach critical infrastructure. DigiCert’s latest "2025 Radar Brief" revealed ...

Cybersecurity researchers have recorded the largest distributed denial-of-service (DDoS) attack ever disclosed, after the Aisuru/Kimwolf botnet launched an unprecedented assault that peaked at 31.4 ...

The Aisuru/Kimwolf botnet launched a new massive distributed denial of service (DDoS) attack that peaked at 31.4 Tbps and 200 million requests per second, setting a new record. The attack was part of ...

The website of the Organized Crime and Corruption Reporting Project (OCCRP) has been targeted by a large-scale distributed denial-of-service (DDoS) attack that slowed access and made it difficult for ...

Every year, we hear about major companies, banks, and even government services being taken offline by massive cyberattacks. Websites stop loading, mobile apps fail to connect, and millions of users ...

Solana withstood a historic 6 Tbps DDoS attack without downtime, demonstrating resilience comparable to Tier-1 internet infrastructure. Layered defenses, QUIC, stake-weighted QoS, and local fee ...

Solana withstood a 6 Tbps DDoS attack for over a week, maintaining full operational stability with no downtime or delays. Solana’s blockchain recently faced a major Distributed Denial-of-Service (DDoS ...

Solana registered a DDoS attack, reporting no problems with performance, block production, or consensus. The attack reached 6 Tbps, and is the fourth-largest for 2025. SUI also suffered a smaller ...

Summary is AI generated, newsroom reviewed. Solana withstood a week-long, record-breaking 6 Tbps DDoS attack. Network performance remained steady with sub-second transaction confirmations. The ...