WaterISAC Navigation
  • About
  • Report Incident
  • Contact Us
  • Become a Member
  • NRWA Signup
  • WaterISAC Champions
  • About
  • Report Incident
  • Contact Us
  • Become a Member
  • NRWA Signup
  • WaterISAC Champions
Home Community Partnerships Caller Poses as CISA Rep in Extortion Scam
Become a Member

Log in

  • Upcoming Events
  • Resource Center
  • Tools
  • Webcasts
  • Contaminant Databases
  • Directory
  • About
  • Log in

  • My Account

  • Logout

  • Report Incident
  • Contact Us
  • NRWA Signup
  • WaterISAC Champions
More Resources

Caller Poses as CISA Rep in Extortion Scam

Author: Charles Egli

Created: Monday, December 2, 2019 - 14:19

Categories: Cybersecurity

The Cybersecurity and Infrastructure Security Agency (CISA) reports it is aware of a phone scam where a caller pretends to be a CISA representative. The scammer claims to have knowledge of the potential victim’s questionable behavior and attempts to extort money. If you receive a threatening call from someone claiming to be a CISA representative, CISA recommends the following actions:

  • Do not respond to or try to contact the caller.
  • Do not pay the caller.
  • Contact your local FBI field office to file a report.

Read the advisory at CISA.

Related Resources

(TLP:CLEAR) FIRESTARTER Backdoor and Updated Emergency Directive for CISCO Firepower and Secure Firewall Devices

Apr 23, 2026 in Cybersecurity, Federal & State Resources, Security Preparedness
Members Only

(TLP:GREEN) FBI FLASH – Newly Observed Ransomware Variant Black Shrantac Threat to U.S. Entities

Apr 23, 2026 in Cybersecurity, Federal & State Resources, Security Preparedness
Members Only

(TLP:AMBER+STRICT) Likely PRC State-Sponsored Activity Observed in the Water Sector – DocuSign Phishing Tactics Identified

Apr 23, 2026 in Cybersecurity, Federal & State Resources, Security Preparedness

Become a Member
FAQs
About
Report Incident

Terms & Conditions
Privacy Policy
AI Policy
Contact Us

LinkedIn

1250 I Street NW, Suite 350
Washington, DC 20005
1-866-H2O-ISAC (1-866-426-4722)
© 2026 WaterISAC. All Rights Reserved.

Toggle the Widgetbar