3202
Unlike ANG Antivirus , Security Essentials uses 3rd party trojans that disguise themselves as flash updates that are required to view online videos .
 required to view online videos: attack pattern; 3rd party trojans: tool; flash updates: trusted entity
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: phishing 
  Option: victim, attacker, attack pattern, purpose, damage amount, tool, time, place, trusted entity 
Text: {0} 
Answer:
 required to view online videos: attack pattern; 3rd party trojans: tool; flash updates: trusted entity