Internet • Security • Public networks

Is public Wi-Fi unsafe to use?

Yes, public Wi-Fi can be unsafe if used carelessly. Open networks may allow attackers to intercept data or create fake hotspots, potentially exposing passwords, personal information, and private communications to hackers. Basic browsing is usually fine, but sensitive actions like banking carry higher risk. Security depends on network setup, encryption, and user behavior.

• Open networks lack strong protection.
• Data interception is possible.
• Sensitive activity increases risk.