Proving Digital Events (Without Blockchain)
Recently technical and non-technical people alike started to believe that the best (and only) way to prove that something has happened in an information system is to use a blockchain.Continue reading
The Benefits of Side Projects
Side projects are the things you do at home, after work, for your own “entertainment”, or to satisfy your desire to learn new stuff, in case your workplace doesn’t giveContinue reading
Bad Software Is Our Fault
Bad software is everywhere. One can even claim that every software is bad. Cool companies, tech giants, established companies, all produce bad software. And no, yours is not an exception.Continue reading
Audit Trail Overview
As part of my current project (secure audit trail) I decided to make a survey about the use of audit trail “in the wild”. I haven’t written in details aboutContinue reading
Tracking Cookies and GDPR
GDPR is the new data protection regulation, as you probably already know. I’ve given a detailed practical advice for what it means for developers (and product owners). However, there’s oneContinue reading
Using JWT For Sessions
The topic has been discussed many times, on hacker news, reddit, blogs. And the consensus is – DON’T USE JWT (for user sessions). And I largely agree with the criticismContinue reading
GDPR for Developers [presentation]
On a recent meetup in Amsterdam I talked about GDPR from a technical point of view, effectively turning my “GDPR – a practical guide for developers” article into a talk.Continue reading
When You Have A Blockchain, Everything Looks Like a Nail
Blockchain, AI, big data, NoSQL, microservices, single page applications, cloud, SOA. What do these have in common? They have been or are hyped. At some point they were “the bigContinue reading
Fix Your Crawler
Every now and then I open the admin panel of my blog hosting and ban a few IPs (after I’ve tried messaging their abuse email, if I find one). ItContinue reading
GDPR – A Practical Guide For Developers
You’ve probably heard about GDPR. The new European data protection regulation that applies practically to everyone. Especially if you are working in a big company, it’s most likely that there’sContinue reading