| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| Smaller networks can be secured with the packet-filtering type of this protective program | a firewall | $800 | J | COMPUTERS & THE INTERNET | 2022-04-07 | #8614 | |
| One type of this keeps flames from spreading; another keeps snoops out of a computer network | a firewall | $1,200 | DJ | COMPUTER PROGRAMS | 2004-07-19 | #4591 |