Keeping our control plane alive when the data plane is on fire (part 2)
keeping our control plane alive when the data plane is on fire sounds like a narrow topic. It turns out to touch almost every part of how an edge network behaves under…
Threat Bulletin 0414: GRE flood against a news publisher platform in Iberia
GRE flood against a news publisher platform in Iberia, peaking at 234.3 Gbps. Mitigated in 0.451 seconds.
Threat Bulletin 0413: UDP reflection (DNS) against a online payments platform in Western Europe
UDP reflection (DNS) against a online payments platform in Western Europe, peaking at 199.2 Gbps. Mitigated in 0.282 seconds.
Threat Bulletin 0411: CLDAP reflection against a online payments platform in Iberia
CLDAP reflection against a online payments platform in Iberia, peaking at 227.8 Gbps. Mitigated in 0.818 seconds.
Threat Bulletin 0407: login endpoint flood against a municipal services platform in the Benelux
login endpoint flood against a municipal services platform in the Benelux, peaking at 372.6 million requests per second. Mitigated in 0.319 seconds.
Threat Bulletin 0403: memcached amplification against a electronics retail platform in the UK
memcached amplification against a electronics retail platform in the UK, peaking at 379.2 Gbps. Mitigated in 0.899 seconds.
Threat Bulletin 0402: UDP reflection (NTP) against a municipal services platform in Southeast Asia
UDP reflection (NTP) against a municipal services platform in Southeast Asia, peaking at 345.9 Gbps. Mitigated in 0.121 seconds.
Threat Bulletin 0394: TLS handshake exhaustion against a gaming community platform in North America
TLS handshake exhaustion against a gaming community platform in North America, peaking at 264.5 million requests per second. Mitigated in 0.204 seconds.
Threat Bulletin 0388: SYN flood against a tax authority portal platform in North America
SYN flood against a tax authority portal platform in North America, peaking at 220.8 Gbps. Mitigated in 0.110 seconds.
Threat Bulletin 0381: UDP reflection (DNS) against a online payments platform in Central Europe
UDP reflection (DNS) against a online payments platform in Central Europe, peaking at 255.7 Gbps. Mitigated in 0.290 seconds.
Threat Bulletin 0359: credential stuffing against a tax authority portal platform in the Nordics
credential stuffing against a tax authority portal platform in the Nordics, peaking at 497.5 million requests per second. Mitigated in 0.905 seconds.
eBPF maps, hash collisions and a very long night (part 2)
Over the last few months we have spent a lot of time on eBPF maps, hash collisions and a very long night. This is what we learned.The numbersAcross the last quarter, 71%…