John Opdenakker

My (infosec) resolutions for 2024

2 years ago 3 min read Infosec blog cybersecurity

The last few years I've been struggling to find time and energy to actively contribute to the information security community. I used to go to conferences (like bsides events), either as

Enumeration risks in password managers - not a good look.

3 years ago 5 min read Infosec cybersecurity password password manager Security

I'm not a LastPass user but this tweet from Sean Wright caught my attention. Sean afterwards posted this: Regardless if it was LastPass or the bug bounty program closing the issue,

A look back at 2021

4 years ago 2 min read

It has become a tradition that I publish a review at the end of each year. Unlike previous years I really didn't set any goals at the end of last year

Creating a security culture - awareness is not enough

4 years ago 3 min read security culture Infosec awareness

For Cybersecurity Awareness Month 2019, I published a daily blog series especially for non-tech users. I was thinking about writing another - shorter - security awareness related series this October. I deliberately used

Secure account creation cheat sheet

4 years ago 5 min read Infosec awareness

I am looking for a way to reach more people and help them improve their security. Hopefully the cheat sheets I'm about to create are useful and will be shared outside