How Reliable Are Wireless Security Cameras?
Nest, Arlo and other wireless security cameras have a major issue that can allow an attacker with no network access to take them offline with a few simple keystrokes. The solution isn't widely implemented and can be cost prohibitive and complex to implement for many people.
Decloaking Hidden WiFi Networks
This brief tutorial looks to debunk the myth that hiding your wireless SSID is makes helps secure your network by showing how easily you can recover the name of any hidden wireless network.
Breaking a custom encryption algorithm
Challenge Overview: This challenge is about breaking a custom designed encryption algorithm. In order to do that you need to reverse engineer how the algorithm works then once you figure that out you need to write a piece of software that will allow you to decrypt the provided ciphertext so
Decrypting an Encoded Message
Challenge Overview: This challenge on HackThisSite is about decoding a message that is "encrypted" using a custom encryption algorithm. The requestor for the challenge asks. Decrypt a heavily encoded message from a CEO trying to bribe ecological inspectors investigating water pollution issues. Help environmentalists uncover corporations plotting to