Elektrine
EN
Log in Register
Paige Chat Timeline Communities Gallery Videos Email DNS VPN Uptime Kairo
Back to Timeline
Remote

Pawel Foremski

@pjf@infosec.exchange
  • Open on infosec.exchange

Internet infrastructure security and performance: #IPv6, #BGP, #DNS, #DDoS.

0 Followers
0 Following
11 Posts
Joined November 11, 2022
Homepage:
https://www.foremski.pl
Twitter:
https://twitter.com/pforemski
Papers:
https://scholar.google.com/citations?user=nCUnejYAAAAJ&hl=en

Posts

Open post
pjf
Pawel Foremski @pjf@infosec.exchange · Jul 27, 2026
Pawel Foremski
@pjf@infosec.exchange

Internet infrastructure security and performance: #IPv6, #BGP, #DNS, #DDoS.

infosec.exchange
bgpipe v0.22 is out! 🚀 New: MRT table dump support. A full RIB snapshot from RouteViews or RIPE RIS now streams as BGP updates, each tagged with the peer it came from. Which means every stage you already use just works on them: bgpipe --rpki -- read rib.bz2 -- rov -- grep 'tag[rov/status] == INVALID' That is RPKI validation of an entire routing table. 4.1M routes in 7s, validated in 8s. https://bgpipe.org #BGP #RPKI #networking
0
0
0
0
Open post
pjf
Pawel Foremski @pjf@infosec.exchange · Apr 20, 2026
Pawel Foremski
@pjf@infosec.exchange

Internet infrastructure security and performance: #IPv6, #BGP, #DNS, #DDoS.

infosec.exchange

Rant: wow, there are so many #BGP #ASPA invalids being propagated. I'm really hoping ASPA *validation* will soon follow how quickly various ASNs are publishing their Sets of Provider ASes (SPAS). Otherwise we might end up with "another IRR" (irr...elevant because of accuracy).

1
0
0
0
Open post
pjf
Pawel Foremski @pjf@infosec.exchange · Apr 10, 2026
Pawel Foremski
@pjf@infosec.exchange

Internet infrastructure security and performance: #IPv6, #BGP, #DNS, #DDoS.

infosec.exchange

🚀 ASPA path validation is now live in the new bgpipe.org release!

🔒 What's new:
- ASPA path validation (beta, sidrops draft)
- Completely new RTR client (v2/v1/v0) - pulls both VRPs and ASPA records

Feedback from operators very welcome 🙏 Stay tuned for more!

3
0
0
0
Open post
pjf
Pawel Foremski @pjf@infosec.exchange · Jul 11, 2025
Pawel Foremski
@pjf@infosec.exchange

Internet infrastructure security and performance: #IPv6, #BGP, #DNS, #DDoS.

infosec.exchange

#bgpipe Quick Start now explains how to proxy #BGP sessions to BIRD: https://bgpipe.org/quickstart/

1
0
1
0
Open post
pjf
Pawel Foremski @pjf@infosec.exchange · Nov 26, 2022
Pawel Foremski
@pjf@infosec.exchange

Internet infrastructure security and performance: #IPv6, #BGP, #DNS, #DDoS.

infosec.exchange

@filippo@mastodon.social is the number of upvotes random or correlated with titles somehow? If the latter, I wonder what's the million-dolar HN title

0
0
0
0
Open post
pjf
Pawel Foremski @pjf@infosec.exchange · Nov 25, 2022
Pawel Foremski
@pjf@infosec.exchange

Internet infrastructure security and performance: #IPv6, #BGP, #DNS, #DDoS.

infosec.exchange

https://www.guinnessworldrecords.com/world-records/636196-oldest-software-system-in-continuous-use

US tax code implemented in 20 million lines of System/360 assembler. My new definition of "technical debt".

2
0
0
0
Open post
pjf
Pawel Foremski @pjf@infosec.exchange · Nov 19, 2022
Pawel Foremski
@pjf@infosec.exchange

Internet infrastructure security and performance: #IPv6, #BGP, #DNS, #DDoS.

infosec.exchange

@lcamtuf@infosec.exchange @LukaszOlejnik@mastodon.social FWIW, I recently moved from top Dell to Lenovo for that reason (Linux support, and keyboard) and it's actually worse (XPS to X1 Extreme Gen4)

infosec.exchange

lcamtuf :verified: :verified: :verified: (@lcamtuf@infosec.exchange) - Infosec Exchange

0
0
0
0
Open post
pjf
Pawel Foremski @pjf@infosec.exchange · Nov 17, 2022
Pawel Foremski
@pjf@infosec.exchange

Internet infrastructure security and performance: #IPv6, #BGP, #DNS, #DDoS.

infosec.exchange

@lcamtuf@infosec.exchange great stuff! favorite quote: "There’s also a personal loan of a billion dollars from Alameda — one of the affiliated entities — to Mr. Bankman-Fried."

infosec.exchange

lcamtuf :verified: :verified: :verified: (@lcamtuf@infosec.exchange) - Infosec Exchange

0
0
0
0
Open post
pjf
Pawel Foremski @pjf@infosec.exchange · Nov 17, 2022
Pawel Foremski
@pjf@infosec.exchange

Internet infrastructure security and performance: #IPv6, #BGP, #DNS, #DDoS.

infosec.exchange

#BGP #fun

Credits: Lars Prehn (et al.) 😂​

0
0
0
0
Open post
pjf
Pawel Foremski @pjf@infosec.exchange · Nov 17, 2022
Pawel Foremski
@pjf@infosec.exchange

Internet infrastructure security and performance: #IPv6, #BGP, #DNS, #DDoS.

infosec.exchange

My short #IETF115 talk on Kirin - #BGP vs. #IPv6 - now on https://www.youtube.com/watch?v=SE3CE5vKcUY&t=474s

Paper pre-print at https://arxiv.org/abs/2210.10676

1
0
0
0
Open post
pjf
Pawel Foremski @pjf@infosec.exchange · Nov 17, 2022
Pawel Foremski
@pjf@infosec.exchange

Internet infrastructure security and performance: #IPv6, #BGP, #DNS, #DDoS.

infosec.exchange

Moving to Mastodon. I encourage you to follow me back so we can stay connected!

3
1
1
0

Remote instance

infosec.exchange
Open on original server

Media

313k7r1n3
Elektrine

Tor hidden service

elekhj7afj4qnrr4yd3bkzslsyo5jgfxw3orgjkhlcxifueodybyiiad.onion

Platform

  • Email
  • Chat
  • Timeline
  • Communities
  • VPN
  • DNS

Company

  • About
  • Contact
  • FAQ

Legal

  • Terms of Service
  • Privacy Policy
  • Warrant Canary
  • Lite (no JS)
  • VPN Policy
  • Source code

Support

  • support@elektrine.com
  • Report Security Issue
Mail client setup IMAP mail.elektrine.com:993 POP3 mail.elektrine.com:995 SMTP mail.elektrine.com:465
© 2026 Elektrine. All rights reserved. Server: 00:37:54 UTC