Safeguarding Your Privacy on Public WiFi Networks

Roam
3 min readMay 1, 2024

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In today’s world, free public WiFi has become everywhere. Yet, while we eagerly log into available networks at cafes, airports, and parks, few of us pause to consider the risks. Public WiFi networks, often unsecured, are prime targets for hackers looking to steal personal information. However, understanding these risks and taking proactive measures can significantly enhance your security.

Understanding the Risks of Free Public WiFi

Vulnerable Information Sharing

When you share information over a public WiFi network, it’s similar to having a private conversation in a bustling cafe — anyone might listen in. With simple software tools, other users on the same network can intercept your data, from passwords to personal details. This underscores the risk of using the same password across multiple accounts, as one breach can lead to multiple vulnerabilities.

Honeypot WiFi Hotspots

Hackers often set up fake WiFi networks, known as honeypots, to lure unsuspecting users. These malicious hotspots appear legitimate but are designed to steal any data you transmit. Always verify a network’s legitimacy and security before connecting.

Cookie Theft

Hackers may monitor your WiFi traffic and take over an open session you have on a social media or banking website. This lets them steal your identity and thus your access to your accounts on websites you were using, and misuse your private information.

Despite these risks, the convenience of public WiFi is undeniable, and avoiding it altogether isn’t practical. Fortunately, safer alternatives are emerging, thanks to innovations in network security.

Roam: A New Era of Secure WiFi Connectivity

Roam is at the forefront of transforming public WiFi access by implementing robust security protocols and leveraging blockchain technology. Here’s how Roam is making WiFi safer and more accessible:

  • Decentralized Identity and Privacy: Roam’s innovative use of decentralized IDs (DIDs) and verifiable credentials (VCs) ensures that users maintain full control over their private information. This blockchain-based solution keeps user data off centralized servers, safeguarding against data breaches and misuse.
  • WiFi OpenRoaming: Roam is pioneering the adoption of WiFi OpenRoaming, which allows users to automatically connect to any of the network’s 3 million+ locations worldwide. This feature ensures seamless and secure connectivity, particularly beneficial for frequent travellers.OpenRoaming allows users to skip the log-in page, thus enhancing the convenience of WiFi usage.
  • Rewarding Connectivity: With Roam, your connection does more than access the internet. Users earn Roam Points for their in-app activity, like adding WiFi, checking-in, and referring friends. Roam Points will soon be burnable for ROAM tokens after the Token Generation Event. Similarly, WiFi hosts can earn by adding to the network their routers, WiFi hosts can earn by contributing their routers to the network, with Roam WiFi miners benefiting from enhanced rewards.

In conclusion, Roam transforms public WiFi access by integrating advanced security features and blockchain technology, offering a safer and more rewarding internet experience.

For both frequent travelers and casual users, Roam provides secure connectivity, privacy protection and innovative rewards. This integration of Web3 innovation ensures that everyone can enjoy the benefits of secure and efficient internet access, bridging the gap between traditional and future digital landscapes.

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Roam

Roam is a decentralized WiFi OpenRoaming network powered by the latest telecommunications and Web3 technologies, and deployed using the DePIN model.