Taking advantage of current events is a common tactic that cybercriminals use to fuel their malicious activities. With the global pandemic of COVID-19 and an overwhelming desire for the most current information, it can be difficult for users to ensure they are clicking on reliable resources. So far, we have seen malicious activity come through just about every channel: email, social media, text and phone messages, and misleading or malicious websites.
The range of current malicious activity attempting to exploit COVID-19 worldwide varies. A few common examples include:
The Department of Justice (DOJ) is actively seeking to detect, investigate, and prosecute cyber threat actors associated with any wrongdoing related to COVID-19. In a memo to the U.S. Attorneys, Attorney General William Barr said, "The pandemic is dangerous enough without wrongdoers seeking to profit from public panic and this sort of conduct cannot be tolerated." Individually, most state law enforcement agencies and other judicial officials are also treating these malicious actions as a high priority. More information can be found at https://www.justice.gov/coronavirus.
Additionally, the FDA has been taking action to protect consumers from fraudulent and deceptive actors who are taking advantage of COVID-19 by marketing tests that pose risks to patient health. If you are aware of any fraudulent test kits or other suspect medical equipment for COVID-19, you can report them to the FDA by emailing FDA-COVID-19-Fraudulent-Products@fda.hhs.gov. The FDA is now aggressively monitoring and pursuing those who place the public health at risk and are holding these malicious actors accountable.
Exercise extreme caution in handling any email with COVID-19-related subject lines, attachments, or hyperlinks in emails, online apps, and web searches, especially unsolicited ones. Additionally, be wary of social media posts, text messages, or phone calls with similar messages.
Be vigilant, as cyber actors are very likely to adapt and evolve to the nation’s situation and continue to use new methods to exploit COVID-19 worldwide. By taking the four precautions below, you can better protect yourself from these threats:
If you think you’re a victim of a scam or attempted fraud involving COVID-19, or you think you know of a scam or fraud, you can report it without leaving your home:
CDC, FEMA, and White House | COVID-19
CISA | Security Tip: Using Caution with Email Attachments
CISA | Risk Management for Novel Coronavirus
CISA | Information & Updates on COVID-19
FBI | FBI Exec Discusses COVID-19-Related Schemes
FEMA | Coronavirus Rumor Control
U.S. DOJ | Coronavirus
The information provided in the MS-ISAC Monthly Security Tips Newsletter is intended to increase the security awareness of an organization's end users and to help them behave in a more secure manner within their work environment. While some of the tips may relate to maintaining a home computer, the increased awareness is intended to help improve the organization's overall cyber security posture. This is especially critical if employees access their work network from their home computer. Organizations have permission and are encouraged to brand and redistribute this newsletter in whole for educational, non-commercial purposes.
Disclaimer: These links are provided because they have information that may be useful. The Center for Internet Security (CIS) does not warrant the accuracy of any information contained in the links and neither endorses nor intends to promote the advertising of the resources listed herein. The opinions and statements contained in such resources are those of the author(s) and do not necessarily represent the opinions of CIS.
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