How to keep your smartphone safe in public spaces
What's the story
In today's digital age, smartphones have become an integral part of our lives. But, using them in public can make us vulnerable to several security risks.
From data theft to unauthorized access, the threats are plenty.
Thankfully, you can take some simple steps to protect your device and personal information on the go.
Here are practical tips to secure your smartphone in public spaces without requiring expert-level know-how.
Passwords
Use strong passwords and biometrics
One of the easiest ways to protect your smartphone is with strong passwords or biometric authentication methods such as fingerprint or facial recognition.
A strong password should be at least eight characters long, containing a combination of letters, numbers, and symbols.
Biometric options provide an additional layer of security by ensuring only you can unlock your device.
Two-factor
Enable two-factor authentication
Two-factor authentication (2FA) provides another layer of security by asking for a second form of verification other than just a password.
This can be a code sent over SMS or an authentication app on a different device.
Once you enable 2FA, it becomes really difficult for unauthorized users to access your accounts, even if they somehow manage to get hold of your password.
Wi-Fi risks
Avoid public Wi-Fi networks
Public Wi-Fi networks are extremely convenient, but they also often lack proper security measures.
This makes them an easy target for hackers, who can intercept data transmitted over these networks.
To keep yourself protected, avoid connecting to unsecured public Wi-Fi as much as possible.
If you cannot help it, consider using a virtual private network (VPN) for encrypted communication.
Updates
Keep software updated regularly
Regular software updates are critical to the security of your smartphone.
They frequently come with patches for vulnerabilities that hackers may exploit.
To keep your device protected, ensure that both the operating system and apps are updated regularly.
Always get the latest versions from trusted sources, like official app stores or directly from the manufacturer's website.
This simple step can save you from security breaches by a long shot.
App permissions
Be cautious with app permissions
When installing new apps, watch out for the permissions they seek at the time of installation or update.
Some apps may seek access beyond their requirement, which could put your privacy at risk if granted unnecessarily.
Always read these requests carefully before providing permission rights accordingly, based on need alone, not convenience factors alone, either.
Too often overlooked, otherwise potentially risky scenarios arise unexpectedly later down the line instead.