Series Info. Black Mirror is an anthology series that taps into our collective unease with the modern world, with each stand-alone episode a sharp, suspenseful tale exploring themes of contemporary techno-paranoia.
Freebase(0.00 / 0 votes)Rate this definition: Cryptid. In cryptozoology and sometimes in cryptobotany, a cryptid is a creature or plant whose existence has been suggested but is not recognized by scientific consensus. Well known examples include the Yeti in the Himalayas, the Loch Ness Monster in Scotland, and Sasquatch in North America.
1) In cryptography, a key is a variable value that is applied using an algorithm to a string or block of unencrypted text to produce encrypted text, or to decrypt encrypted text. The length of the key is a factor in considering how difficult it will be to decrypt the text in a given message.