John Opdenakker

About eggs and baskets - password managers

9 months ago 3 min read Infosec password manager Security cybersecurity

This tweet from Rachel Tobac, a renowned social engineer, inspired me to write a short blog post. I also talked about the concept of password manager salting with @dashlane. Here’s even more

A look back at 2020

2 years ago 4 min read

Last year, I set myself some goals for 2020 but I failed at most of them. Without going into the details, I struggled a lot this year. Nevertheless I want to write this

The most secure passwords are the ones you can't remember

2 years ago 2 min read Infosec cybersecurity password password manager

This was exactly what I tweeted earlier today. And I got some interesting reactions which made me decide to do a short write-up. The most secure passwords are the ones you can’t

Security myths and misconceptions - Writing down passwords is bad

2 years ago 2 min read Infosec password Security cybersecurity

This is the first of a series of short posts to debunk security myths and misconceptions. In today's blog i'm going to explain why writing down passwords is not bad. Had me interested

The data breach reflex

2 years ago 3 min read Infosec data breach

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