Off to Krakow for a few days to attend the RTC.ON conference hosted by @swmansion.com ! Looking forward to seeing friends and meeting new contacts. I’ll be speaking tomorrow about running WebRTC on low powered devices.

If you're in Krakow for RTC.ON, don't miss the presentation my colleague Antonio will make there! He's been working on a new cool project called #Juturna for real-time AI pipelines, which we've been using with #Janus ourselves. The event is usually streamed, so I'll share a link when I have one 🙏

My presentation from #ClueCon was posted on YouTube =) www.youtube.com/watch?v=7omz...

Next up at ClueCon... @miconda.bsky.social talking about #Kamailio and Lua

David Duffett gives a presentation on presenting presentations for an inception inducing presentation at #ClueCon2025

Did you know we have an open source integration with nftables? It allows you to control how long ips are blocked. Would love a star if you could. github.com/apiban/apiba...

I say it monthly... "There are those who read what @sandrogauci.bsky.social and @enablesecurity.bsky.social write... and those who wish they had." Big items in this month's newsletter. www.enablesecurity.com/newsletter/2... #sip #voip #rtp

See you at ClueCon2025! www.fredposner.com/going-to-clu...

New by me - although Citrix say there is no evidence of exploitation of CitrixBleed 2 vulnerability, they are wrong - it has been under active exploitation since mid June by an IP associated to a ransomware group, with multiple IP addresses now involved. doublepulsar.com/citrixbleed-...

Love the inclusion of APIBAN.... thanks @nerduno.bsky.social nerdvittles.com/a-new-advent...

A New Day for Serious VoIP Developers #FusionPBX #FreeSWITCH #VoIP #NerdVittles nerdvittles.com/a-new-advent...

New feature for apiban-client-nftables: flushafter You can now adjust how long to keep the apiban addresses blocked in nftables (default period is 1 week). github.com/apiban/apiba...

Blogged: Kamailio World 2025 Thoughts www.fredposner.com/kamailio-wor...

Nice comparison chart in the post.

The latest newsletter from @enablesecurity.bsky.social is out and as I always say... There are those who read what @sandrogauci.bsky.social writes, and those who wish they had. www.enablesecurity.com/newsletter/ (subscribe link right at the top) #voip #webrtc #sip #security #kamailio

My Philips Hue bridge really wants to know the time in China. Like really, really badly.

This is the day! #KamailioWorld Conferece 2025 starts at 9:00am, Berlin, Germany: www.kamailioworld.com/k2025/ It is going to be two intense days, packed with presentations, attended by a full house! You can watch the live stream at: www.youtube.com/@KamailioWorld #opensource #telephony #voip #vonr

Full house here at #kamailioworld. I love my row. @danjenkins.bsky.social @lminiero.it

Kamailio World 2025 has started! I'll do my presentation on #RoQ (RTP over #QUIC) later today, at 4.50pm Germany time. You can watch the live stream here! www.youtube.com/watch?v=p4Zr...

Next up is David Duffet presenting at #KamailioWorld on behalf of Simwood. Navigating the decline of minute revenue.

Challenge everyone with an intriguing kamailio.cfg snippet at #KamailioWorld Conference 2025 and win: www.kamailioworld.com/k2025/kamail... #opensource #kamailio #voip #telephony #vonr #5G #webrtc

Getting **VERY** excited for #KamailioWorld in just under 2 weeks! More info: www.kamailioworld.com/k2025/

The next #HOMER 11 is coming along nicely and for the first time ever its fully independent, cloud native and serverless friendly. Powered by DuckDB and Parquet it decouples compute and storage before they even hit a DB - only used for reading and compacting. I can't wait to present the final H11 🔥

4chan was completely pwned. Email addresses and ips of the mods, captcha tokens, source code, everything. www.the-sun.com/tech/1402906...

Powering off your phone or laptop erases the key that unlocks its encryption, and so protects against unwanted searches, EFF’s Will Greenberg told @apnews.com. “This is why a border agent can’t simply turn a device on to use a tool like Cellebrite.”

Thank you @lgaetz.bsky.social for posting a FreePBX apiban-fail2ban integration tutorial on the #TangoPBX forums!

My #FridayFun this week is a short blurb on the #TangoPBX forums about setting up @apiban.org community.tangopbx.org/t/apiban-and...

Thank you @danjenkins.bsky.social for reporting an issue in apiban-client-nftables. =) Glad to have closed it out. github.com/apiban/apiba...

New blog post! "Fixing 5GHz WiFi on an Archer C7 with OpenWRT " 👉 buff.ly/7UVMvuY #OpenWRT

I recorded this video on how to increase online privacy almost 2 years ago, and it's even more relevant today. www.youtube.com/watch?v=-7I_...

Two **Excellent** trainings being listed (one proposed) via Asipto for Kamailio Advanced Training. If you work with Kamailio, this is an excellent opportunity. And with the training offered remotely, there's no excuse. =) #kamailio #sip www.asipto.com/sw/kamailio-...

In which @miconda.bsky.social discusses #Kamailio World on ClueCon Weekly... and for some reason I am also there. =) www.youtube.com/watch?v=XFYw... #kamailioworld

Tails is awesome! It's an OS on a USB thumb drive designed to work on any PC without leaving a trace, and includes a full suite of tools for privacy, networking, encryption, and security. Here's how to install it! youtube.com/shorts/6qKWw...

Absolutely one of my favorite #sip tools out there.

I backed a new release for #sipexer, a modern and flexible SIP testing cli tool written in Go with support for SIP over UDP/TCP/TLS/WebSocket: github.com/miconda/sipe... #opensource #voip #telephony #testing

Woooooops..... www.fredposner.com/telnyx-knows...

Telnyx Knows Nothing Discussion

I hate that @nickvsnetworking.bsky.social has been on here for months and I just noticed. :)

There are those that read what @sandrogauci.bsky.social / @enablesecurity.bsky.social writes, and those that wish they had. www.enablesecurity.com/newsletter/2...

We've been a bit quiet lately, but for a great reason—we've been hard at work shaping the future of CommCon! 🚀 Exciting updates are now live on our blog, so don’t miss out. Head over to catch up on all the buzz and see what’s next! 🔗✨ updates.commcon.xyz/commcon-in-2...

Added: - automatic adding of set - automatic rule creation - examples and easy instructions - soon: service creation and lazy install github.com/apiban/apiba...

Now for your testing... apiban-client-nftables: github.com/apiban/apiba...

The APIBAN 2024 year in review: apiban.org/2024.html #sip #voip

Presenting... blockhosts - an open source go client that automatically blocks bad SSH traffic via iptables. github.com/palner/block...

Via Zach Whittaker at TechCrunch: "U.S. government officials say the China-backed hackers, dubbed Salt Typhoon, are still lurking in the networks of some of America's largest phone and internet companies, weeks after the hacks were initially disclosed." techcrunch.com/2024/12/03/u...

As I say every issue… there are those who read what @enablesecurity.bsky.social / @sandrogauci.bsky.social write and those who wish they had. www.enablesecurity.com/newsletter/2... #voip #rtc #webrtc #security

The U.S. telcos probably deserve the wrath of god for picking profits over security and if the current White House were a little more Trumpy it would kick up a shitstorm. But that would be crass electioneering and not how they roll. www.nytimes.com/2024/11/22/u...

Those would be: 205.210.31.0/24 198.235.24.0/24

Current most active CIDR attacking SIP? Palo Alto at 205.210.31.0/24. Currently with 66 active IP addresses in the /24. 2nd most active? Also, Palo Alto! This time their 198.235.24.0/24 with 61 active.

Did you know that APIBAN added http/s traffic to the ban lists? You can now choose sip, http, or both sets when using APIBAN. Great for deployments with #webrtc / web sockets. apiban.org/new-honeypot...