DDoS Attack Trends for Q4 2021
January 10, 2022 1:58PM
In Q4, we observed a 95% increase in L3/4 DDoS attacks and record-breaking levels of Ransom DDoS attacks. The Manufacturing industry was the most targeted alongside a 5,800% increase in SNMP-based DDoS attacks and massive campaigns against VoIP providers around the world...
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How We Used eBPF to Build Programmable Packet Filtering in Magic Firewall
December 06, 2021 1:59PM
CIO Week
Magic Firewall
Magic Transit
Security
VoIP
By combining the power of eBPF and Nftables, Magic Firewall can mitigate sophisticated attacks on infrastructure by enforcing a positive security model....
A Brief History of the Meris Botnet
November 09, 2021 12:59PM
DDoS
Attacks
Trends
Cloudflare Radar
Ransom DDoS
Over the past months, we’ve been tracking and analyzing the activity of the Meris botnet....
DDoS Attack Trends for Q3 2021
November 04, 2021 12:58PM
DDoS
Attacks
Cloudflare Radar
Ransom DDoS
RDDoS
In Q3, 2021 we saw and mitigated record-setting HTTP DDoS attacks, terabit-strong network layer attacks, one of the largest botnets ever deployed (Meris), and more recently, ransom attacks on Voice-over-IP (VoIP) service providers....
Update on recent VoIP attacks: What should I do if I’m attacked?
October 07, 2021 3:20AM
DDoS
Ransom DDoS
Trends
SIP
VoIP
Because of the sustained attacks we are observing, we are sharing details on recent attack patterns, what steps they should take before an attack, and what to do after an attack has taken place....