Reported on 7-11-2018
For more information on this type of extortion attempt, please visit Krebs on Security, Sextortion Scam uses Recipient's Hacked Passwords.
From the article,
The FBI says in many sextortion cases, the perpetrator is an adult pretending to be a teenager, and you are just one of the many victims being targeted by the same person. If you believe you’re a victim of sextortion, or know someone else who is, the FBI wants to hear from you: Contact your local FBI office (or toll-free at 1-800-CALL-FBI).