DDoS: DDoS is a type of DOS attack where multiple compromised systems, which are often infected with a Trojan, are used to target a single system causing a Denial of Service (DoS) attack.

Brute-forcing: A brute force attack is a trial-and-error method used to obtain information such as a user password or personal identification number (PIN). IN a brute force attack, automated software is used to generate a large number of consecutive guesses as to the value of the desired data. Brute force attacks may be used by criminals to crack encrypted data, or by security analysts to test an organization's network security.

UUID: A universally unique identifier (UUID) is an identifier standard used IN software construction. A UUID is simply a 128-bit value. The meaning of each bit is defined by any of several variants. A UUID is like a Serial Number.