SonicWall Urges Customers to Disable SSLVPN Amid Ransomware Reports

SonicWall is actively advising its customers to disable their SSLVPN (Secure Socket Layer Virtual Private Network) connections. This urgent recommendation follows recent reports indicating potential ransomware attacks exploiting vulnerabilities within the SSLVPN service. The company is taking proactive measures to safeguard its user base from these emerging threats.

Why the Urgent Action?

The surge in reported ransomware incidents prompted SonicWall to issue this critical advisory. By disabling SSLVPN, organizations can effectively mitigate the risk of unauthorized access and potential data breaches. SonicWall’s quick response aims to prevent further exploitation of vulnerabilities that malicious actors might be targeting.

Recommended Mitigation Steps

To protect their networks, SonicWall recommends the following actions:

• Immediately disable SSLVPN services.
• Monitor network traffic for suspicious activity.
• Ensure all security software is up to date.
• Review and reinforce existing security policies.

Alternative Secure Access Solutions

While SSLVPN is temporarily disabled, SonicWall suggests exploring alternative secure access solutions such as:

• Clientless VPN: Offers secure remote access through a web browser without needing a client.
• ZTAA (Zero Trust Network Access): Provides granular access control based on identity and context.

These alternatives ensure continued secure remote access while minimizing potential security risks.