virus update please read many different variations iloveyou computer virus still reported infrastructure team continually updating virus software new versions become available extremely important open attachments regularly receive business associates even business associates familiar could sending virus without knowing unless expecting email specified attachment please open unsure whether open attachment please open call helpdesk ask questions get verification required may need log log back day new anti virus updates become available appreciate cooperation work keep enron computing environment secure please note following enron policies regarding viruses email malicious code virus screening addition enron requirement email attachments received sent screened malicious code viruses trojan horses etc users enron information resources required detach email attachments received hard drive local virus screening purposes executables bat exe com vbs files never launched email without first consulting virus alerts internet constantly flooded information computer viruses trojan horses however within among real virus notices computer virus hoaxes hoaxes infect systems still time consuming costly handle wastes bandwidth unnecessarily alarms computer users please perpetuate unconfirmed warnings viruses trojan horses receive invalidated warning pass friends pass computer security manager validate first enron information risk management 713 853 5536