Public Wi-Fi networks may seem convenient, but they carry serious security risks that are often underestimated. One of the most common threats is a Man-in-the-Middle (MITM) attack, where malicious actors intercept communication between your device and the destination server without your knowledge.
⚠️ How These Attacks Happen
A very common method is exploiting public Wi-Fi environments such as cafés, airports, or hotels. Attackers can:
Create fake Wi-Fi networks with names that look legitimate
Trick users into connecting to these rogue networks
Monitor, capture, or manipulate all data transmitted over the connection
This technique is known as Wi-Fi Eavesdropping.
🔓 What’s at Risk
When connected to an unsecured public Wi-Fi network, attackers may be able to:
Steal login credentials and passwords
Monitor browsing activity
Gain access to emails, social media, or crypto wallets
Redirect users to phishing websites or inject malware
🛡️ Security Best Practices
To protect yourself:
Avoid logging into sensitive accounts on public Wi-Fi
Use a trusted VPN to encrypt your connection
Enable two-factor authentication (2FA) wherever possible
Prefer mobile data or private networks for financial and crypto-related activities
Convenience should never come at the cost of security especially when digital assets and personal data are involved.
Stay safe.
