RE: https://infosec.exchange/@S1m/116126503340283954

Love to see it! One step closer to a being a viable #signal alternative. Now we just need #PFS and #PQC

FWIW, I know signal doesn't support UP, but Molly does.

New year, new release candidate!

We've tagged #Phosh 0.52~rc1 together with #feedbackd 0.8.8, gmobile #0.6.0 and #pfs 0.0.6 . pfs now ships a simple example file selector app, excuse the logo but we were thinking about a mobile file cabinet:

Happy 2️⃣0️⃣2️⃣6️⃣ everyone!

#LinuxMobile #linux #mobile

Session messenger adds PFS, PQE, and other improvements

Session, a popular encrypted messenger app in the privacy community, today announced several major updates, including one correcting one of their most common and serious criticisms.

Privacy Guides

This week in #FDroid (TWIF) is live:

* website maintenance w/ #reproduciblebuild info
* #FSFE @llas on #EU #DMA vs #FLOSS
* #Dib2qm depreciated, jump ship now
* #Jami talks about #FLOSS importance
* #NWS weather widget broken
* #SessionMessenger protocol v2 #PFS #PQC
+ 10 new apps
& 214 updates
- 2 apps archived

Check yo' signer: https://f-droid.org/2025/12/05/twif.html

Signed by... whom? | F-Droid - Free and Open Source Android App Repository

This Week in F-Droid TWIF curated on Friday, 05 Dec 2025, Week 49 F-Droid core Since F-Droid is an Android “package manager”, we advise users to “use the F-D...

Mein 4. und letzter Vortrag in #Kiel auf den #Kielux

Sichere #Verschlüsselung in Gruppen mit dem MLS-Protokoll

MLS ermöglicht verschlüsselte Kommunikation in großen Räumen durch effizientere Schlüsselaustausche mit #PFS und #PBS
#Matrix wird dieses Protokoll implementieren. #Quantensicherheit ist eine weitere Herausforderung, auf Grund der größe der ML-KEM Schlüssel

https://www.kaishakunin.com/posts/vortraege/misc/25kieluxd/

#mls #cryptography #element #kex #pqc #ratchet

Stefan Schumachers persönliche Webseite

Persönliche Web-Seite von Stefan Schumacher

Wow! After delving into IPSec strongSwan rekeying, I now know that the initial 'data key' (Child SA) is like a quick handshake with no fancy secret exchange (PFS) (RTFM! [1]). However, for rekeys, it's full secret agent handshake mode! Writing the GitHub bug report, which turned out not to be a bug, helped me to understand my situation better. [2] Finally migrated to the new IPSEC connection setup in OPNsense and updated my blog post. [3]

(Now I expect to get answers, aka 'Use WireGuard!')

[1]: https://docs.strongswan.org/docs/latest/config/rekeying.html#_ikev2
[2]: https://github.com/opnsense/core/issues/8631
[3]: https://du.nkel.dev/blog/2021-11-19_pfsense_opnsense_ipsec_cgnat/

#IPsec #PFS #strongSwan #GeekAdventures #OPNsense

IKE and IPsec SA Renewal :: strongSwan Documentation

3 entreprises du #PuyDeDôme parmi les 380 sites qui rejettent l'essentiel des polluants éternels en #France

C'est ce qui ressort d'un article publié cette semaine par le quotidien 'Le Monde'.
https://www.lamontagne.fr/clermont-ferrand-63000/economie/trois-entreprises-du-puy-de-dome-parmi-les-380-sites-qui-rejettent-l-essentiel-des-polluants-eternels-en-france_14666323/

#PFS #CournonDAuvergne #Billom #VicLeComte

Использование #OMEMO в тех же #XMPP клиентах опирается на Perfect forward secrecy. Чем выгодно отличается от задействование #GnuPG \ #GPG для сквозного шифрования в чатах.

Потому что при Perfect forward secrecy #PFS ключи шифрования не хранятся на устройстве, а эфемерны — постоянно меняются.

Изъятие смартфона или компьютера не дают возможности расшифровать когда-то в прошлом перехваченные сообщения. Например те, что хранятся на xmpp-сервере для синхронизации между несколькими клиентскими устройствами.

Это и есть то самое Liberty ради Safety — противовесом к «freedom» техногигантов с монополистами в сфере различных платформ доставки контента. И попыток лепить из пользователей товар для рекламодателей, в обмен на предоставление людям бесплатных сервисов.

#e2ee #криптография #приватность #privacy #crypto #cryptography #encryption #InfoSec #ИБ

Akkoma

Hey #philly, how early do I really need to show up for the #PFS best picture weekend screenings? It's a single ticket sold in advance so I already have that part nailed down. Thanks.
yeah, #deltachat cares for #encryption #circumvention #proxy #pfs #securityaudits #pgp #zerotrust #securemessaging and the like ... but did you know next #iOS version will have ADAPTIVE ICONS!!!11!!ONE1!