What is WORM in database?
Write once read many (WORM) describes a data storage device in which information, once written, cannot be modified. This write protection affords the assurance that the data cannot be tampered with once it is written to the device.
What is full form of WORM?
In computer media, write once, read many, or WORM, is a data storage technology that allows data to be written to a storage medium a single time and prevents the data from being erased or modified.
What is computer worm and examples?
Computer worms destroy the data worth years and are very malicious. Protecting our data from worms is very important. Security features are mostly exploited by the worms. Some worms also try to change the system settings. Examples of worms include Morris Worm, Storm Worm, SQL Slammer and so on.
What does WORM stand for when it is used to describe an optical disk?
In computer memory: Optical discs. CD-R (CD-recordable), or WORM (write-once read-many), is a variation of CD-ROM on which a user may record information but not subsequently change it. CD-RW (CD-rewritable) disks can be re-recorded.
What is worms and its types?
Types of worms are as follows: Email Worms: Email Worms spread through malicious email as an attachment or a link of a malicious website. Instant Messaging Worms: Instant Messaging Worms spread by sending links to the contact list of instant messaging applications such as Messenger, WhatsApp, Skype, etc.
What does worm stand for in computer terms?
write once, read many
When used in all capital letters, WORM is an acronym for write once, read many, an optical disk technology that allows you to write data onto a disk just once. After that, the data is permanent and can be read any number of times.
What is computer worm example?
A worm virus is a computer virus that can self-replicate, mostly without human intervention. Other kinds of computer viruses rely more on curiosity or user naivete to spread. The ILOVEYOU, Michelangelo, and MSBlast worms are famous examples.