Collaborate Disseminate
I started noticing this kind of token in a lot of CTF tasks from different authors:
eyJlbWFpbCI6ImVtYWlsQG1haWxib3guZG9tYWluIiwiaWQiOjN9.ZLNCAQ.MxwKVKj_dramWyfT5XxT6g9U3xk
The structure is as follows:
Payload (usually a json string). In m… Continue reading What type of token is this?
A very simple access model: I have users and resources. Each resource has an owner. Owners can can grant other users read and write permissions to resources they own (and transfer ownership). So essentially each resource has a policy that … Continue reading Term for a access control model based on users sharing resources with each other?
As far as I understand, usually the game anti-cheat runs in another process from the game client. This makes it obvious to try to simulate anti-cheat, for example, to replace it with your program, which interacts with the game client and t… Continue reading How does anti-cheat prevent mocking itself?
I’ve just realized that MAC filtering is basically useless and can be easily spoofed. But I relied on it for a very long time and thought there was no reason for my password to be strong cause I have MAC filtering enabled.
I’ve generated a… Continue reading For years I had a simple WiFi password and relied on MAC filtering. Today I found out it’s useless. How do I determine if I have been hacked or not? [closed]
I am looking for a review of the solution to store my Ledger Nano S BIP39 recovery phrase as well as my password manager usage.
This solution is mostly based on this video.
Few points that I think require explanation
Emergency access pro… Continue reading Securing BIP39 Phrases and Password Manager Master Password