Mobile devices can keep you connected to the outside world. However, they also contain a lot of personal information. It is important to ensure your smartphone’s security. We’ll be sharing 15 smartphone security tips.
Why is it ‘smart’ to Use Smartphone Security Features?
Cybercriminals are constantly looking for new ways of targeting smartphones. As operating systems become more complex it becomes easier to find vulnerabilities to exploit. It is therefore crucial to have a secure smartphone.
Three Ways Smartphones Are Likely to Be Breached
It’s vital to be aware that so much of our financial and personal information is stored on our smartphones. These are the three most likely ways that your phone or mine could be hacked.
- Operating system vulnerabilities: Your phone could be vulnerable to attacks due to an outdated version of the iOS and Android open-source operating systems or malicious apps that have slipped through the cracks.
- Banking information: Your banking information could be exposed if your phone is hacked. This could result in fraud or identity theft and could even drain your bank account.
- Wrong hands: Even though your phone has a fingerprint sensor or password, it is still possible for it to fall into the wrong hands. A thief can gain access to all your personal information if you lose or steal your phone.
Also read: How to Secure IoT Device
How to Protect Your Smartphone: 15 Security Tips
Your smartphone is the most personal device you have and holds a lot of private data. You need to ensure that your Apple iPhone, Android phone, or any other smartphone you have is secure. These are some smartphone security tips to make sure your phone is as secure as possible.
1. Lock your phone with a PIN, pattern, or password
A PIN, pattern, or password can be used to secure your phone. This way, in the unlikely event that your phone falls into the wrong hands it will be protected with security features. The person can’t access your data or apps.
2. Make Strong Passwords
For personal use, always create strong passwords. Avoid easy-to-guess words and phrases like your birthdate or name. You should change your passwords for each account. All of your accounts could be at risk if one account is compromised.
3. Make sure your Operating System and Apps are up-to-date
Always ensure you are using the most recent version of your operating system. Companies release security updates to keep your phone’s security better. Hackers constantly search for exploitable vulnerabilities.
4. Antivirus Software Installed
Installing reputable antivirus software is another way to ensure your smartphone is secure. This will protect your phone against malware and other threats.
5. Set up Remote Wipe in Case your Phone is Lost or Stolen
To prevent anyone from accessing your data if your phone is lost or stolen, it’s possible to remotely wipe all data from your device. This feature is available on most smartphones, while some phones also have a hardware-based kill switch.
6. Don’t Save Sensitive Data on Your Phone
Data that is sensitive should not be stored on your phone. This includes your credit card information and social security number. This information could be lost or stolen if your phone is lost or stolen.
7. Avoid clicking on links or downloading files from unknown sources
Don’t click on a link in a text message you get from an unknown number. This could be phishing to obtain your personal information.
8. Hide Messages on Android and iPhone
For iPhones and Android devices. You can hide message previews on the lock screen. This will prevent anyone from seeing them unless you unlock your phone.
9. Use Secure Wi-Fi and Bluetooth Connections
Security issues can make public WI-FI networks unsafe. Avoid doing online banking, shopping, or any other type of transaction on these networks. Avoid pairing your phone to unknown Bluetooth devices as they may be used for hacking purposes.
10. Use Authentication Technology
You have many options to protect your phone, including biometric or two-factor authentication. These add an additional layer of security to your phone.
11. Download Apps Only from Trusted Places
Only trust trusted sources to download your phone applications, such as the Apple App Store for iPhones and Google Play Store for Android phones. Your mobile device could be infected by malicious websites that offer third-party applications.
12. Check that Apps Do Not Have Access to Permission Settings
Check the permission settings required to install an app. Don’t grant access to an app that doesn’t require certain permissions such as location services.
13. You can use your smartphone’s privacy and security settings
Many smartphones come with privacy and security settings you can adjust to your liking. You have the option to choose a lock code or fingerprint sensor. Face ID technology is used to unlock your phone.
14. Audit your Smartphone’s App Permissions and Privacy
Regularly audit your smartphone’s permissions and privacy settings to ensure that nothing has changed without you being aware. This will allow you to spot potential security threats.
15. Protect Against SIM Swapping
SIM swapping is a form of identity theft in which someone uses your SIM card to gain access to your phone. This can be prevented by creating a PIN code on your SIM card or using a service such as Google’s Project Fi that has security features.