eBPF Mystery: When is IPv4 not IPv4? When it's pretending to be IPv6 (blog.gripdev.xyz)

Screenshot of blog.gripdev.xyz: eBPF Mystery: When is IPv4 not IPv4? When it's pretending to be IPv6

First screen, captured 1 year ago.

Looks similar

Screenshot of pavel.network: Enabling IPv6 support for IPv4 only apps on Linux

Enabling IPv6 support for IPv4 only apps on Linux (pavel.network)

70 points by pavel_odintsov 3 years ago | 36 comments

Screenshot of tmctmt.com: Mullvad exit IPs are surprisingly identifying

Mullvad exit IPs are surprisingly identifying (tmctmt.com)

521 points by RGBCube 5 months ago | 318 comments

Blog post explaining how Mullvad VPN deterministically assigns exit IPs based on a user's WireGuard key, making them usable as a fingerprinting vector.

mullvad vpn fingerprinting wireguard

Screenshot of taoshu.in: IPv6-only Network based on Jool

IPv6-only Network based on Jool (taoshu.in)

60 points by unclet 1 year ago | 26 comments

Screenshot of davidisaksson.dev: Closing a stale SSH connection

Closing a stale SSH connection (davidisaksson.dev)

166 points by granddave 3 years ago | 66 comments

Screenshot of devnonsense.com: TCP connection timeout mystery

TCP connection timeout mystery (devnonsense.com)

95 points by dmarto 2 years ago | 51 comments

Screenshot of blog.benjojo.co.uk: BGP handling bug causes widespread internet routing instability

BGP handling bug causes widespread internet routing instability (blog.benjojo.co.uk)

316 points by robin_reala 1 year ago | 146 comments

Looks similar

Enabling IPv6 support for IPv4 only apps on Linux(pavel.network)

Mullvad exit IPs are surprisingly identifying(tmctmt.com)

IPv6-only Network based on Jool(taoshu.in)

Closing a stale SSH connection(davidisaksson.dev)

TCP connection timeout mystery(devnonsense.com)

BGP handling bug causes widespread internet routing instability(blog.benjojo.co.uk)