Stories by zdw

In defense of client certificates

Peak Mac

My HP laptop transmits built-in mic audio on ~38 MHz, also with deactivated mic

Boring Crypto [pdf]

Securing the Internet of (broken) Things: A Matter of Life and Death

Introducing SOPS: a manager of encrypted files for secrets distribution

Ethical Obligations in Internet Operations

Tiny, Tiny Bluetooth Chips

News Is Different

LibreSSL 2.3.0 Released

Filling in the holes in Linux boot chain measurement and the TPM measurement log

How to wear your Apple Watch 24/7

Do it right: Writing about Apple

On Go, Portability, and System Interfaces

Disruption is better when it's other people’s jobs

A question about the future of the world wide web

Hardware Virtualization in Microcontrollers

What Refugees Bring When They Run for Their Lives

The Trouble with Digitizing History

Wanted: Cryptography Products for Worldwide Survey