SecurityThreema DDoS attacks expose mitigation limits
Swiss messaging firm Threema faced sustained DDoS attacks this week, with changing tactics challenging defenses.
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Security
Cyber CrimeKimwolf v7 Evolves to Evade Detection in DDoS Attacks
New Android botnet version uses HTTP/2 floods and ENS to hide command-and-control traffic.
SecurityDDoS giants: 1Tbps+ attacks spike 519%
Cloudflare mitigated over 800 network-layer DDoS attacks above 1 Tbps in Q2, a fivefold rise from Q1.
SecurityStudent Proxy Campaign Turns npm Into a Distributed DDoS Weapon
A swarm of 148 malicious npm packages exploited student browsers to fuel a sophisticated, dual-layered botnet operation.