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.
Anatomy of a phishing email
The best phishing does not look suspicious — it looks routine. A field guide to the tells that survive even a convincing fake.
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.
End-to-end encryption for teams
Sharing securely inside a company is harder than for one person. How group keys, roles and revocation work without a server that can read along.