For Security, How Bad are TPMs and How Good is the Apple T2 Chip?

So what is the encryption in 3G/4G networks?

So should you use WhatsApp or your mobile phone network to make calls? Well…

The Problem With Passwords…

A couple of comments I received recently have stuck out a bit. The first was someone asking me why I didn’t…

At the Core of Cybersecurity are: Risks, Costs, Benefits and Threat Models

ElGamal and Elliptic Curve Cryptography (ECC)

Discrete Logs and ECC in a Modern Worlds

Adding Points in Elliptic Curve Cryptography

Much of our on-line privacy is now created by Elliptic Curve Cryptography (ECC)…

Producing an AES Cipher To Match OpenSSL in C#

I received a strange question over the weekend:

So How Many Bits Does The Prime Number Have?

Recently, we had an interview with someone who was…

WPA-3 Dragonfly: Out of the Frying Pan, and into the Fire

Why Don’t You Use Public Key Encryption To Protect Your Data Sent From the Browser?