Comodo Internet Security (CIS), developed by Comodo Group, is an Internet security suite for Microsoft Windows. It includes an antivirus program, a personal firewall, a sandbox and a host-based intrusion prevention system (HIPS) called Defense+.
A delta is a triangular deposit of sediment at the end of a river or stream.   Delta is the fourth letter in the Greek alphabet, it equates to the Roman D. A river delta is a triangular or D shaped area at the mouth of a river, such as the Mississiâ¦ppi Delta; check its appearance on a map.
Delta commonly refers to: Delta (letter) (Î´ or Î´), a letter of the Greek alphabet. D (letter), called Delta in the NATO phonetic alphabet. Delta Air Lines, a American airline Delta Connection, a regional airline brand name for Delta Air Lines. Delta Express, a former no-frills brand owned and operated by Delta Air Lines from 1996 to 2003. Delta Shuttle, the brand name for Delta Air Lines' hourly air shuttle services.