Beware of Phishing Attacks Exploiting DocuSign and Dropbox

In a recent phishing campaign, hackers have been using DocuSign and Dropbox to send emails that appear to be invoices. These fake invoices lead to login pages that if credentials are entered your email will be hacked.

How the Phishing Scam Works

The scam typically involves an email that appears to be from a legitimate company, like a vendor you do business with. The email will contain a DocuSign link that supposedly leads to an invoice. Once you click on the link, you'll be directed to a separate page which contains a link that appears to go to Microsoft. If credentials are entered into this page your email account will be hacked.

An example of what this might look like is below:

After you click on "Review Documents" it will bring you to the below link.

When clicking on "Open Message" it will lead you to a login page that appears to be for Microsoft. If you enter your email password into this page your email will be hacked.

Only enter in your Microsoft credentials if the URL reads https://login.microsoftonline.com/.

How to Protect Yourself

Here are some steps you can take to protect yourself and your business from these phishing attacks:

  • Only sign into Microsoft if the URL reads https://login.microsoftonline.com/ . If you are unsure if a sign-in link is legitimate contact your IT department.
  • Be cautious of unsolicited emails, even if they appear to be from a known sender. Always check the sender's email address carefully for any misspellings or inconsistencies.
  • Don't click on links in emails. If you're unsure about the legitimacy of an email, contact the sender directly to confirm whether they sent it.
  • Enable two-factor authentication (2FA) on all your online accounts, especially Microsoft. 2FA adds an extra layer of security by requiring a second verification step, such as a code from your phone, in addition to your password.
  • Verify the invoice details directly with the sender. If you receive an invoice that seems suspicious, call the sender directly to confirm the amount and other details. Even if the invoice is from a sender you trust it is possible their email was hacked.

By following these steps, you can help protect yourself and your business from falling victim to phishing attacks.

Additional Tips
  • Regularly train your employees on how to identify phishing emails.
  • Have a clear policy in place for how employees should handle suspicious emails.
  • Use a web filter that can block malicious websites.

By taking these precautions, you can significantly reduce the risk of falling victim to a phishing attack.



VECTOR CHOICE ADVANTAGE

At Vector Choice, we prioritize the security of your business. Our expert team can help you implement robust cybersecurity measures to protect your sensitive information from threats like phishing attacks.

Contact us today to learn more about our comprehensive cybersecurity solutions.