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Traditional password log-ins are a quickly becoming a thing of the past, due to advanced developments in passwordless authentication approaches. Currently, the most common password log-ins use simple authentication methods that only require a password and a username.

Cryptocurrency-based crime hit a new record in 2021 with an estimated $14 billion worth of cryptocurrency stolen, scammed, or otherwise “extracted” to illicit addresses. And yet, paradoxically, it also reached an all-time low.

Multisignature is a well-established security measure in a blockchain environment. With the Taproot upgrade, which introduced improvements to Bitcoin scripts meant to support...

This article tackles the question of how to securely perform dynamic linking with the PSD2 compliance in mind. There are a few options, but not all of them are equally “good”.

A brief introduction to the main points of the SCA - Strong Customer Authentication - and how is dynamic linking "linked" to it.

Too much is not always a good thing - a lesson that developers of the Kaspersky Password Manager had to learn the hard way. The overly complex method with unsuitable PRNG, generated easily bruteforced passwords.