Software Security

Service Security

A computer program at a high level can be seen as a logical predicate describing all of its permitted behaviors. However, under memory corruption exploits, predicates could disappear, and the program merely becomes a Turing machine.

Software Security Notion

Security Architecture

Network Security

Desktop Security Checker

Code Reuse Attack

Software Vulnerability

Practical suggestion

Digital hygiene

A guide to basic digital hygiene.

https://karpathy.bearblog.dev/digital-hygiene/

Disconnecting the network cable is the best

2024-07-31 just disconnect the internet

So, let's say that a security vendor, we'll call them ClownStrike, accidentally takes down most of their Windows install base with a poorly tested content update. Rough day at the office, huh? There are lots of things you could say about this, lots of reasons it happens this way, lots of people to blame and not to blame, etc., etc., but nearly every time a major security incident like this hits the news, you see a lot of people repeating an old refrain:

https://computer.rip/2024-07-31-just-disconnect-the-internet.html

Software Security

Service Security

Practical suggestion

Recommendations