Scammers Sent 40,000 E-Signature Phishing Emails to 6,000 Firms in Just 2 Weeks
Overview
A recent phishing campaign has targeted around 6,000 companies, sending over 40,000 fraudulent emails that appeared to come from trusted services like SharePoint and DocuSign. These emails contained malicious links disguised by reputable redirect services, making it easier for scammers to trick recipients into clicking. The scale and speed of this attack raise concerns about the vulnerability of businesses to such tactics, which exploit the trust users place in well-known platforms. Companies need to be vigilant, as these phishing attempts can lead to data breaches or financial loss if employees fall for the scams. Ensuring proper training and awareness around phishing tactics is crucial for organizations to protect themselves.
Key Takeaways
- Active Exploitation: This vulnerability is being actively exploited by attackers. Immediate action is recommended.
- Affected Systems: SharePoint, DocuSign, e-signature services
- Action Required: Employees should be trained to recognize phishing attempts and verify the authenticity of emails before clicking on links.
- Timeline: Ongoing since the last two weeks
Original Article Summary
Phishing campaign: Scammers sent over 40,000 spoofed SharePoint, DocuSign and e-sign emails to companies, hiding malicious links behind trusted redirect services.
Impact
SharePoint, DocuSign, e-signature services
Exploitation Status
This vulnerability is confirmed to be actively exploited by attackers in real-world attacks. Organizations should prioritize patching or implementing workarounds immediately.
Timeline
Ongoing since the last two weeks
Remediation
Employees should be trained to recognize phishing attempts and verify the authenticity of emails before clicking on links.
Additional Information
This threat intelligence is aggregated from trusted cybersecurity sources. For the most up-to-date information, technical details, and official vendor guidance, please refer to the original article linked below.
Related Topics: This incident relates to Phishing, Exploit, Vulnerability, and 1 more.