Definition

Zero trust, a term initially coined by Stephen Paul Marsh in 1994 and later popularized by John Kindervag, refers to a cybersecurity model in which actors can only be granted privileges to an IT environment once they are verified.

A zero-day exploits is a vulnerability in a system or device that has been disclosed but is not yet patched. An exploit that attacks a zero-day vulnerability is called a zero-day exploit.

A zero-day vulnerability is a vulnerability in a system or device that has been disclosed but is not yet patched. An exploit that attacks a zero-day vulnerability is called a zero-day exploit.