Fred Posner

Fred Posner personal blog

VoIP

Thoughts on CommCon SF 2024

Posted . ~2min read.

CommCon went on tour in 2024, and I spoke at the San Francisco stop.

Tagged: APIBAN SIP CommCon

See you at ClueCon 2024

Posted . ~1min read.

Cluecon, a conference centered around FreeSWITCH, VoIP, and WebRTC, will be held in Chicago from August 12-15th, 2024. This year, I will present regarding running FreeSWITCH and Kamailio at scale.

Tagged: FreeSWITCH Kamailio ClueCon

Kamailio and TLS_WOLFSSL

Posted . ~1min read.

Just about 2 years ago, Kamailio announced an alternative to libssl tls library with the wolfssl project. Here is a quick install.

Tagged: Kamailio SIP

Kamailio World 2024: Thoughts

Posted . ~2min read.

Kamailio World 2024 took place in Berlin, DE from April 18-19, 2024. A great event with amazing presentations and community.

Tagged: Kamailio SIP

APIBAN now integrates with fail2ban

Posted . ~1min read.

APIBAN now can add ip addresses directly to your favorite iptables jail. Geared mostly for freepbx, this solution provides the benefits of apiban data to the existing tools used.

Tagged: SIP Security APIBAN FreePBX Asterisk

Kamailio World 2024: Coming Soon

Posted . ~1min read.

Kamailio World 2024 will take place in Berlin, DE from April 18-19, 2024. See you in Berlin!

Tagged: Kamailio SIP

Astricon 2024/ITEXPO

Posted . ~1min read.

Astricon 2024, co-hosted with ITEXPO, will be held in February 2024. I will not be attending.

Tagged: Astricon Asterisk ITEXPO

Kamailio World 2024 Announced

Posted . ~1min read.

Kamailio World 2024 will take place in Berlin, DE from April 18-19, 2024. See you in Berlin!

Tagged: Kamailio SIP

APIBAN Now with HTTP Honeypot Data

Posted . ~1min read.

APIBAN helps prevent unwanted SIP traffic by identifying addresses of known bad actors before they attack your system. In addition to SIP protection, APIBAN now provides honeypot information for IP Addresses targeting HTTP/HTTPS.

Tagged: Kamailio SIP Security APIBAN

Going to ClueCon2023

Posted . ~1min read.

Sometimes a public key failure ruins an apt update. Most times, it can be resolved quickly.

Tagged: FreeSWITCH ClueCon

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