Themis

Cossack Labs Blog

9 Jul 2020

Themis 0.13.0 Is Released

Themis 0.13.0 release: introducing new “encrypt-with-passphrase” API, new API for generating symmetric keys, support for Kotlin for Android, and updated Themis knowledge base.

Read more...


10 Jun 2020

3 Mistakes to Avoid When Dealing With OpenSSL Versions and iOS Apps

OpenSSL complexity starts with its version string. Apple, Carthage, and some dependency analysis tools have different opinions about it. Here is how we dealt with them and submitted iOS app to the App Store.

Read more...


10 Jun 2020

Swift Way to Build OpenSSL for Carthage iOS, As We Did It for Themis

This story is dedicated to fellow developers struggling with updating Carthage package with the latest OpenSSL for iOS and macOS apps. Here you will find the scripts, error messages, testing matrix, and our working solution for Themis to this no small feat. We believe it could save you time then you meet the same task.

Read more...


27 Sep 2019

Themis 0.12.0

Themis 0.12.0 release: full support for WebAssembly/Electron applications plus an experimental installation for Windows!

Read more...


5 Sep 2019

Implementing End-to-End encryption in Bear App

How we helped the Bear note taking app for iOS/macOS, which decided to implement note encryption for their huge existing user base. A story about finding a balance between usability, security, and mobile platforms' restrictions.

Read more...


2 Apr 2019

New Themis 0.11.1

Meet numerous improvements, addition of Rust-Themis wrapper, and expansion of code distribution options in the new version of Themis encryption library.

Read more...


31 Dec 2018

Looking Back at 2018 — A Year in Retrospect

Seven releases of Acra, Customer Success Program and security training services, a whole new Docserver, conference talks all over the world, and much more.

Read more...


20 Dec 2018

Thank You for Contributing and Using Themis in 2018

We are extremely grateful to our open-source contributors and for the feedback from select users and want to recognize and celebrate their input in 2018!

Read more...


9 Apr 2018

Moving to OpenSSL 1.1.0 — How We Did It

Going through breaking changes and avoiding pitfalls in the process of moving from OpenSSL 1.0.2 to OpenSSL 1.1.0.

Read more...


6 Feb 2018

Releasing Themis 0.10.0

Meet the perfect ten! A sleek update with breaking changes and major improvements.

Read more...

All posts

Previous Previous