Tech

What is a IP Address? An IP address is Internet Protocol Address. Basically it is the address to a computer. There are two types IPv4 and IPv6. IPv4 is used everywhere but is every old. IPv6 is not used every much but is newer. IPv4 An IPv4 address looks like 127.0.0.1. It is kinda of a complete technology to understand. So there is public and private address. Do to some compact math there are only 4 billion IPv4 address in the world but there are 16 billion internet facing devices in the world. I may suck at math but 16 is bigger than 4. ...

uptime-kuma UPTIME-KUMA What is Uptime-Kuma? Uptime-Kuma is a self-hosted monitoring tool. I will say at first I thought this was dumb. Why would I need a uptime monitor system? When I run it just to give it a chance I fell in love with it because of one feature. The feature notification. You can send notification to email, discord, telegram, and etc. What are the ways to install it. You can install using docker, install script, or build it. I use docker because I love docker. I will do an article on it later. ...

SATA CABLE HACK What is a SATA cable SATA(Serial Advanced Technology Attachment) cable is an IDE standard first released in 2001 for connecting devices like optical drives and hard drives to the motherboard How does the hack work The SATA cable interfaces can emit radio signal during certain read and write operation. This will main be used in air-gap system because this systems do not have wireless connection.An attacker can use malware to hijack legitimate software process to preform vert specific read/wire functions that reflect the contents of the data that the attacker wants. You will need to first get access to this machines. You can use a bad USB or make some social engineering. This attack can only receive data about 4ft away. If they go further than that then they will get error bits and this attack only transfer at 1 bit/sec. ...