# DevConf CZ 2023 summary

* 3 OpenSSL-related talks
* [OpenSSL's Journey](https://devconfcz2023.sched.com/event/1MYdD/openssls-journey-technical-updates-governance-and-community) **recommended**
* OpenSSL 3.0 => FIPS 140-2
* OpenSSL 3.1 => FIPS 140-3
* OpenSSL 3.2 => QUIC (a replacemnt of TCP + TLS)
* [Migration of OpenSSL with source-git](https://devconfcz2023.sched.com/event/1Mmf1/migration-of-openssl-from-dist-git-to-src-git-in-fedora)
A lightning talk: How to use the source-git (Packit) to update the dist-git rpms/openssl easily.
* [OpenSSL 3 providers](https://devconfcz2023.sched.com/event/1MYiC/building-an-openssl-3-provider-for-pkcs11)
* The introduction of the OpenSSL 3 providers feature.
* This is related to the configuration file of FIPS. The FIPS configuration file has the base and fips providers.
* The details of the implementation.
* Tips of debugging.
* 2 FIPS talks
* [Life beyond FIPS 140-3](https://devconfcz2023.sched.com/event/1MYgD/life-beyond-fips-140-3-identity-tales) **recommended**
A big picture of FIPS. How it is organized.
* General discussion about the FIPS mode:
* [Cryptographic Module User Forum](https://www.cmuf.org/) - Click "Collaboration Tool" to join.
* [Security compliance](https://devconfcz2023.sched.com/event/1MYh8/security-compliance-a-global-perspective)
* FIPS topic is included. I couldn't attend.
* Others
* crypto-auditing: A monitoring tool to observe the used encryption in the system, and alert when the old ones are still used.
* Modern strace
* GNU poke: interactive binary editor.
* Valgrind and GDB - I attend in the middle of the session. I will watch the recording later.
* Dynamic RPM packaging - I was not able to attend it. I will watch the recording later.
* Containers in a Car: - I was not able to attend it. I will watch the recording later.
* Wriring blog