Glossary

How To Protect

Secure Your Email

Browse the Web Safely

Safeguard Your Instant Messenger

File Sharing Protection

How They Attack

Vulnerabilities

Spyware

Spam

Phishing

Malware

Cybercrime

Misleading Applications

Tools & Resources

Threat Explorer

24x7 Protection with Norton Products

Virus Definitions & Security Updates

Glossary

Search Glossary

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | _1234567890

cluster server

A group of two or more servers that are linked together to balance variable workloads or to provide continued operation in the event that one server fails.

See VCS.