I'm trying to understand how public key authentication works and with tools such as ChatGPT I'm able to resolve how it works; the server keeps a tab of "authorized" public keys and uses them to ...

Public key encryption has long been a cornerstone in securing digital communications, allowing messages to be encrypted with a recipient’s publicly available key while only being decrypted by the ...

Recognizing this need, major online messaging services use a technique called end-to-end encryption, to secure and protect users' conversations.

Overview The Apple iPhone passkeys feature replaces traditional passwords with biometric-based logins for supported websites ...

WhatsApp users can now protect chat history with biometrics instead of remembering passwords.

Chris has reported for various tech and consumer goods outlets over the past decade, including Android Police and MakeUseOf since early 2022. Previously, he has contributed to outlets such as ...