Below you can find logos, similar to the Privacy Guard.

United States Coast Guard United States Coast Guard vector
Guardian Guardian  vector
Vanguard 63 Vanguard 63 vector
New Guardian New Guardian vector
Static Guard Static Guard vector
Guardian 124 Guardian 124 vector
MediaGuardian co uk MediaGuardian co uk vector
Guardian 122 Guardian 122 vector
US ARMY NATIONAL GUARD US ARMY NATIONAL GUARD  vector
United States Coast Guard Reserve United States Coast Guard Reserve vector
Guardian 121 Guardian 121 vector
Guardian 123 Guardian 123 vector
National Guard Bureau National Guard Bureau vector
Air National Guard Air National Guard vector
Vanguard 64 Vanguard 64 vector