| Date | Grid | Clue | Author | Editor |
|---|---|---|---|---|
| Fri, May 15, 2015 | 39D | Computer program that blocks viruses | David Phillips | Shortz |
| Sat, Dec 27, 2014 | 59A | Popular pop-up preventer | David Phillips | Shortz |
| Sat, Mar 20, 2004 | 40D | Computer program that blocks pop-ups | Byron Walden | Shortz |