bg
ReasonLabs Cyberpedia
Discover the fundamental cybersecurity concepts, terms and topics affecting consumers today in ReasonLabs’ Cyberpedia
illustration

Z

Zero-Day

Zero Day;' refers to the length of time that a hack or vulnerability that is unknown - or in other words, it's time in circulation is 'zero days'. A company such as Google or Apple will check how long a vulnerability is known in the wild - and then count the days until it is fixed. FYI Zero Day vulnerabilities are extremely expensive - so much so that companies will spend a lot of money, time and effort in order to protect against these exploits.

Read more

ZIP File

A 'ZIP' file is a file that's been compressed, in order to take up less storage space on your device. ZIP files can be transferred to other computers more quickly than uncompressed files.

Read more
111 - 112 of 112 definitions