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Standard

BGP

Border Gateway Protocol, the standard routing protocol used to exchange reachability information between autonomous systems on the internet.

Known aliases

  • BGP
  • Border Gateway Protocol
  • eBGP

Current stories

securityConfirmed5 publishers

An attacker hijacked Hetzner routing for 33 hours to push malicious Virtualizor updates

The hijacker forged Hetzner as the origin so origin validation passed, held the prefix from Friday night into Sunday morning, and Softaculous has no logs of any of it because none of the diverted traffic reached its servers.

Perspective Coverage

6 publishers
Builder
Builder 31%
Operator
Operator 54%
Investor
Investor 15%

Reality

Evidence80
Adoption45
Hype gap−15
Incentives60
Confidence72
buildOne report1 publisher

Attacker forged Hetzner's origin AS to make a 33-hour Virtualizor hijack pass RPKI

Origin validation checks the last AS in the path, so leaving AS24940 there was enough to look legitimate, and the attacker spent the window getting a certificate in Softaculous's name and serving updates from a clone.

Publishers:news.risky.biz

Reality

Evidence58
Adoption
Not scored
Hype gap−12
Incentives66
Confidence55
securityOne report1 publisher

Cisco's IOS XR hardening guide puts every reversible router secret behind Type 6

Cisco's baseline reads plane by plane, but the load-bearing part is the password section, where Type 7 obfuscation is declared reversible with freely available online tools and older releases used it for BGP and TACACS+ keys alike.

Publishers:sec.cloudapps.cisco.com

Reality

Evidence74
Adoption
Not scored
Hype gap−14
Incentives58
Confidence66
buildOne report1 publisher

Route leak prevention moves into the protocol, and two Tier-1s are stripping the signal

Cloudflare says its RFC 9234 tracking found two large Tier-1 networks removing the Only to Customer attribute from routes they forward, blanking the leak signal for everyone behind them.

Reality

Evidence55
Adoption25
Hype gap+12
Incentives55
Confidence50
buildOne report1 publisher

Cross-node pod traffic: routing or encapsulation, and why that choice is a debugging decision

A dev.to walkthrough traces one packet from 10.244.1.5 to 10.244.2.5. The operationally useful part is not the hop count, it is which route table or outer header you get to read.

Publishers:dev.to

Reality

Evidence42
Adoption
Not scored
Hype gap+8
Incentives22
Confidence54