Free public WiFi is an easy to access internet. And you don’t have to pay anything.The freely downloadable “sniffing” software has made it easy for anyone to able to hack into someone ‘s WiFi session and see what they’re surfing.
These software tools are actually meant for it administrators to troubleshoot network problems.But like everything , they can be used for good .
Here are Five ways to stay safe from hackers
- Prefer HTTPS encrypted sites :
You ‘re grabbing lunch at your favourite cafe , waiting for your order to arrive.You pull out your tablet and begin browsing some news sites over the café ‘s wifi to catch up on the latest headlines.And the Majority of sites still out of the top 100 most popular sites ,only 25 use encryption by default.Sites with HTTPS encryption is more private and can be kept as confidential.so when on free Wi-Fi stick to HTTPS Websites.
- Watch out for that hotspot :
Beware of those unknown and strangely named WiFi connections showing up in your phone list.with small hardware investment , a hacker or cyber criminal can set up his own rogue WiFi hotspot that appears legitimate.You think you ‘re logging into gmail , but you ‘re actually logging into his spoofed Gmail page.and now he has your credentials.This kind of attack is more complicated , but it can still be picked up pretty up pretty quickly in online tutorials.
- Use VPN:
VPN stands for virtual Private Network. It creates a secure connection so that your public WiFi connection will be protected from snoops.Even with their sniffing tools , all they ‘ll be able to see is encrypted gobbled gobbledygook.
- Turn off your wifi when not in use :
With WiFi switched on in your phone , tablet or laptops ,your phone’s terminal is open even if you have not connected it to any access point.Though the risk factor is not huge in this case but any hacker can try to access your phone through bogus router.
- Say no to silly and repeated passwords :
Having one passwords for multiple accounts is the silliest thing you can do to put your phone security at risk.in case a hacker manages to procure that one particular password ,you very well know the repercussions of it.Alway’s choose strong and unique passwords.