Crossword Puzzle Mounts an attack on

Clue: Mounts an attack on

Attack from every angle (BESET with 5 letters)
Animal attack (BITE with 4 letters)
Have an anxiety attack (PANIC with 5 letters)
Online attack (FLAMES with 6 letters)
Anthrax "Attack of the ___" (KILLERBS with 8 letters)
Quiet before lions attack an animal herd? (PEACEOFGNUS with 11 letters)
Attack anonymously (SNIPE with 5 letters)
"Ontario" anagram (ORATION with 7 letters)
Online clip-sharing site whose name is an anagram of MOVIE (VIMEO with 5 letters)
Dedicate oneself anew (REFOCUS with 7 letters)