Выражение встречается в следующем контексте:
Don't loop the system by going over your boss's head – however attractive this may seem. If you feel blocked, tackle the issues directly to avoid creating other problems later.

Заранее спасибо

"Looping" is a method in which hackers try to conceal their point of origin. Using this technique, hackers "leap frog" or loop through several computer systems before finally going into the system they actually intend to attack.
SECURITY IN CYBERSPACE, U.S. SENATE PERMANENT SUBCOMMITTEE ON INVESTIGATIONS (Minority Staff Statement)
JUNE 5, 1996

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