usability tag


Cossack Labs Blog

14 Aug 2018

ACRA 0.82.0 IS OUT!

Introducing AcraTranslator — store AcraStructs wherewher it is convenient now. Plus we've added pattern matching for SQL filtering in AcraCensor and number of other improvements.

products releases usability Acra documentation


6 Jul 2018

MEET ACRA 0.81.0

This release brings better prevention of SQL injections with the new AcraCensor, better handling of real-life SQL queries (including prepared statements and complex JOINs), and a lot of improvements in other key areas of Acra.

products cryptography usability releases Acra


31 May 2018


We couldn’t wait till summer so the new slick version of Acra is here. Better, cooler, with improved usability and all renamed.

products releases usability postgresql Acra


29 May 2018

Reducing Docker Image Size for Acra

We tried out and described a few approaches to reducing the size of Docker images for the components of our database encryption proxy Acra. As a result, we found a way to reduce the container size by roughly 62 times.

howto products Docker usability Acra


7 Apr 2016

Benchmarking Secure Comparator

This post summarizes our experiences of testing Secure Comparator as an authentication mechanism for HTTP.

While we were planning, designing and implementing Comparator, real infrastructure in which it has to function (letting Toughbase instances without shared trust to be able to exchange records and request personal data safely) was very far from being ready, but we wanted to understand how good it was for some practical applications. So we chose the obvious - seeing how SC could work as HTTP authentication mechanism.

usability Secure Comparator


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Cossack Labs is a privately-held British company with a team of data security experts based in Kyiv, Ukraine.