Infosec

A collection of 75 posts

Aug 23, 2020

The data breach reflex

The data breach reflex

This post was originally posted on Peerlyst on October 6, 2017. I edited it a little bit and added some links to more recent blogposts. Another day another data breach. Whether we like

Apr 14, 2020

Encoding != Encryption != Hashing

Encoding != Encryption != Hashing

This is a very quick and highly simplified explanation about encoding, encryption and hashing and how they are different. Today I tweeted this: encoding != encryption != hashing You can decode, decrypt but there'

Jan 13, 2020

SMS based 2FA is better than no 2FA

SMS based 2FA is better than no 2FA

Two layers of defense are better than one layer of defense. This seems logic. But every now and then I end up in a discussion - mainly on Twitter - where people tell

Jan 6, 2020

My weekly security newsletter

My weekly security newsletter

I've sent my first newsletter yesterday. It's a newsletter in which I capture the security news that caught my attention in the past week. It can be really anything security related that interests