Here's an uncomfortable truth: the person who hacks your data on public WiFi could be anyone nearby. They don't look suspicious, and they don't need special skills either.
It could be the guy scrolling on his laptop two tables away, someone sitting in the corner of the airport lounge, or even someone who isn't in the room at all connected to the same network remotely from somewhere else entirely.
With basic tools that are easy to find online, anyone with bad intentions can turn a coffee shop WiFi into a trap. No advanced hacking skills needed - just a laptop, some free software, and a little patience.
This is what makes public WiFi so risky — the danger isn't hidden in some far-off server. It's sitting right next to you, blending in.