Mobile phones have evolved beyond mere communication tools. They’re personal assistants, wallets, and storage for our work and cherished memories. Unfortunately, this also makes them top targets for criminals.
As of 2024, 95% of UK adults are smartphone users. However, some people likely protect their devices better than others. Swot up on these security tips to keep yours safe.
What Are the Best Practices for Securing Your Mobile Device?
Add Layers of Protection
Start by setting a strong password for your mobile device. Include a mix of uppercase and lowercase letters, numbers, and special characters whenever possible. Features like fingerprint scanning and facial recognition can also stop your data from falling into the wrong hands.
Activate two-factor authentication (2FA) for apps that contain sensitive information. This security method requires a second form of verification on top of your password, usually a code sent by text or email or generated by an authenticator app.
Keep Everything Updated
Next, make sure your phone’s operating system and apps are always up to date. While it may seem like a hassle, these updates often include patches for new weaknesses that cybercriminals could exploit.
You can easily check your phone’s settings and app store for available updates. Alternatively, enable automatic updates to complete them quickly in the background.
Choose Wi-Fi Networks Carefully
Not all Wi-Fi networks offer the same level of security. Public Wi-Fi can be especially insecure, making it easy for attackers to intercept your sensitive information. Virtual private networks (VPNs) can be handy if you need to use a public service.
These tools turn public networks private by encrypting your connection and activity. A mobile VPN is a great option to ensure your data stays secure while maintaining optimal performance on your device, whether you’re using Android or iPhone.
Back-Up Your Data
You could lose data for a range of reasons, including hardware malfunctions, theft, and malware attacks. Regular backups ensure that you have recoverable copies of your important information.
Use secure cloud services or physical storage devices to back up your contacts, photos, documents, and apps. Set up automatic backups for peace of mind and to streamline recovery if needed.
Stay Savvy in Public
Mobile security threats don’t only live online. Staying aware of your surroundings when out and about can be even more important. With ‘snatch’ thefts on the rise in the UK, avoid displaying your phone in crowded or unfamiliar areas.
Additionally, disable automatic connectivity features when you’re not using them. This step can prevent unauthorised access or transfers. Bluetooth, Wi-Fi, and Near Field Communication (NFC) can all expose you otherwise.
Combine Security Tactics
Are you strong in some of these areas and weak in others? Cybercriminals are getting smarter, so it’s wise to take a multi-pronged approach. Combine the practices above to proudly protect your mobile device against attacks.
