Thursday, March 7, 2019

Definition: video wall

TechTarget
Latest Technology News & Expert Advice     March 07, 2019
TechTarget
Issue Highlights:
Definition: video wall
Definition: full HDTV (ultra-HD, true HDTV, 1080p)
How did Signal Desktop expose plaintext passwords?
Definition: desktop publishing (DTP)
Definition: passphrase
Definition: video wall
A video wall is a large display consisting of more than one video screen fixed together to form a single logical screen.
Definition: full HDTV (ultra-HD, true HDTV, 1080p)
Full HDTV, also referred to as ultra-HD, true HDTV, and 1080p, is a television (TV) display technology specification that surpasses the quality over the original 720p high-definition television (HDTV) technology specification, providing an image resolution of 1920 by 1080 pixels.
How did Signal Desktop expose plaintext passwords?
The Signal Desktop application was found to be making decryption keys available in plaintext. Learn how the SQLite database and plaintext passwords were put at risk.
Definition: desktop publishing (DTP)
Desktop publishing (DTP) is the use of personal computers to design books and booklets that are intended to be printed by ink jet or laser jet printers.
Definition: passphrase
A passphrase is a string of characters longer than the usual password (which is typically from four to 16 characters long) that is used in creating a digital signature (an encoded signature that proves to someone that it was really you who sent a message) or in an encryption or a decryption of a message.
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