Last seen in:
- The Times - Concise - Times Concise No 8454
- The Sun - Two Speed - May 9 2019
- The Times - Concise - Times Concise No 7891
- The Telegraph - QUICK CROSSWORD NO: 27,005 - Oct 24 2012
- Irish Times (Simplex) - Sep 26 2011
- Newsday.com - Sep 10 2008
- Irish Times (Simplex) - May 15 2008
- The Telegraph - QUICK CROSSWORD NO: 25,003 - May 27 2006
Related Clues:
- Camouflaged communication
- Dots and dashes, e.g.
- ''One if by land, two if by sea,'' e.g.
- One if by land, two if by sea, e.g.
- Something cracked
- Make cryptograms
- Turn 'this' into '_ .... .. ...,' e.g.
- Programmer's creation
- It's broken after some thought
- Spy-school subject
- UPC part
- Cracker's target
- It may be cracked by a spy
- Camouflage a message
- Programmer's concern