Irene Kovač
Breaks things on purpose so attackers cannot. Owns audits and crypto reviews.
Zero-knowledge, explained without the jargon
You hear "zero-knowledge" everywhere. Here is what it actually means, what it protects you from, and what it cannot.
Turn on two-factor everywhere in an afternoon
A weak password is survivable with 2FA; a strong one is not enough without it. A calm checklist for locking down the accounts that matter.
How to choose passwords you’ll actually remember
Length beats complexity, and a manager beats memory. A short, practical guide to passwords that are both strong and human.
Passkeys vs passwords: what changes for you
Passkeys promise a future with no passwords to phish. Here is what they are, how they work, and where they still fall short today.
Our 2026 independent security audit
We invited an outside team to break our encryption. Here’s what they tested, what they found and what we changed.
A plain-language encryption glossary
AEAD, KDF, ECDH, zero-knowledge — the words behind the locks, defined in a sentence each so the rest of the blog reads easily.