Instant replay is used in many professional sports, including football, basketball, hockey, baseball, tennis, auto racing, and golf. It was first used in television broadcasts in the late 1960s and was adopted by the NFL in 1978. There are three ways it is used in sports: by a video officer, by disputing participants or coaches, […]
A replay attack is when a third party intercepts data transmissions to use that data for unauthorized access. The attacker copies and alters login credentials to gain access to networks and steal data. Encryption can prevent this type of attack, which can be used for corporate espionage or to acquire private user information. Sometimes known […]
