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Chapt 7 voc
vocab
answer | definition |
---|---|
Bot | Malicious program code that infects computers, usually gaining access to a system through spam e-mails. |
Botnet | An online network of computers controlled by an outside source. |
Browsing history | The record or log of websites a user visits that is kept by a computer. |
Cache | A reference to the storage location where a computer’s browser can recall files a user has accessed. |
Calendar subscription | A link to another calendar that updates when the other calendar is changed. |
Firewall | A device that follows a set of rules for transmissions coming into a computer system to protect the system from threats such as malware and viruses |
Malware | Computer software that works as an independent program that infects a computer’s files and programs after being downloaded from what looks like a trusted source. |
Spam | Unsolicited mass-produced e-mail. |
URL | The combination of words and numbers of a web address. |
virus | Computer software unknowingly downloaded from what looks like a trusted source that is designed to infect a computer’s programs and files by using those programs and files to attack others on the system. |