Careful Use of Public Wi-Fi

While the convenience of public Wi-Fi can be alluring, it also exposes you to numerous cyber threats. This guide will explain the dangers associated with public Wi-Fi networks and offer tips on how to stay safe.

Understanding the Risks of Public Wi-Fi

Public Wi-Fi networks, though convenient, can expose you to cyber threats, especially if they are not password protected or encrypted. Many public Wi-Fi networks in places like hotels and airports are easily accessible but may lack necessary security measures, leaving you vulnerable.

Phony Wi-Fi Networks

Cybercriminals often set up fake Wi-Fi networks to deceive unsuspecting users. These networks may have names similar to legitimate ones or use generic names like "public Wi-Fi" or "hotel Wi-Fi." Connecting to these networks can be risky and open you up to many threats.

Threats from Connecting to Unsecured, Public, or Fake Networks

Connecting to an unencrypted or fake network can expose your data. When you connect to one of these networks, cybercriminals can:

• View your browsing history
• Capture login credentials
• Hijack your online session
• Access sensitive accounts like bank and payment accounts
• Conduct identity theft
• Deliver malicious malware to your device
• Perform man-in-the-middle attacks
• Send phishing emails using your email address

Protecting Yourself on Public Wi-Fi

To ensure safety on public Wi-Fi, these are some recommended steps:

• Use a VPN: Connect to a VPN when using public Wi-Fi to protect your devices. BlackCloak offers a VPN in your desktop and mobile application for secure browsing. NOTE: VPNs may not work properly if a captive portal has been set up. Many public places set up captive portals before you can access their Wi-Fi. To learn more on how to handle this situation, please watch this on-demand webinar.
• Avoid Sensitive Information: Do not access sensitive information or accounts when connected to public Wi-Fi.
• Avoid Suspicious Networks: Do not connect to networks with generic names or those that are not password protected.
• Turn Off Automatic Connections: Disable settings that automatically connect your device to Wi-Fi networks.

By following the practices recommended throughout this article, you can minimize the risks associated with using public Wi-Fi. For further assistance or more information on privacy and security topics, visit the BlackCloak knowledge base or contact a member of the BlackCloak team.