Security notice- someone has access to your system. Email said– I am a hacker and have access to your operating system and your account. he has been watching me for months. The fact is you were infected with malware through an adult site you visited. I HAVE NEVER visited an ADULT SITE!! Hacker said in email if $500 was not sent to bitcoin address- 1NvwQchudHai3KcqDkwTGgNzHK9TrWHzV6 with in 50 hours a video of me will be sent to my contacts showing visitation to adult sites.I print this email and deleted the email from my account.