Roman's Notes

macOS Catalina has introduced some new security features which while annoying for some, made me interested in how could they block malware a...

They still have rainforests! It is one of the places where the oil palm tree monoculture has not (yet, gasp!) replaced the orignal old f...

Although I've never actually written any Android app, I've been playing around with its internals a bit. I own a phone that has Cyan...

1 Introduction Passwords are our gateway to interacting with the digital world. It's how we show that it's really us because no one...

Everybody hates bugs [citation needed] . Why spend time hunting down bugs when you could be shipping code and earning money? This is especia...

Browsers nowadays support the window.crypto.getRandomValues() API for obtaining cryptographically secure random number values suitable for ...

The internet is a tremendous library of information but finding the signal among all the noise is hard work. I think everybody gradually bui...