How to Keep Your Android Device Protected

Digital Fire • March 11, 2021

As of January 2021, Android is the leading mobile operating system in the market with a 71.9% market share. This is why Android phones are a prime target for malware and why Android users face multiple potential attacks. You can protect your Android device against attacks by following these tips provided in our guide.

Most of the best security mobile apps for Android devices aren't too expensive; they're usually available for free and give you peace of mind. Here are some cheap ways to protect your Android device.

Buy devices from vendors that release Android patches quickly

Be wary of mobile device manufacturers who don't immediately release Android updates. If you use a vendor that doesn't provide timely updates for their software, your device protection may be vulnerable to security threats for a longer period of time and has a higher risk of getting hacked.

Always keep your apps updated

Apps release updates from one time to another. These security updates improve by adding new features and removing outdated ones. To install app updates immediately after they become available, follow these steps:

  • Open the Google Play Store app.
  • Go to Menu>Settings.
  • Tap Auto-update apps.

You can then decide if you want to use Wi-Fi or mobile data for updating apps.

Lock your device

Locking your device provides an additional level of security. You need to enter a unique code or use your device's facial recognition feature to unlock it.

One of the easiest ways for device protection from someone else accessing your phone is to use a PIN; however, make sure that the combination you choose for your PIN is difficult to guess but easy to remember. You can use fingerprint or face identification technology to ensure that only authorized people are able to access your phone.

Download apps only from the Google Play Store

Google Play is the best place to download apps for Android devices. Third-party websites often include useful applications, but they can also contain malicious code. Sometimes, though, bad apps sneak into the Google Play Store, which means you need to be careful when downloading apps from there.

Use Google Play Protect

Built into Android devices, Google Protect scans for malicious apps in the Google Play store and on your phone. It also checks apps from the Google Play Store for malware and viruses before you install them.

You can turn Google Protect on or off by opening the Google Play store app on your Android device, then selecting Menu > Settings > Scan Apps With Play Protect.

Use on-device encryption

All Android devices running on Android version 2.3 and above have an encryption feature that renders all your data unreadable by unauthorized entities until they provide their correct pin or password. You can usually find encryption settings by going into Settings > Personal > Security.

Use a virtual private network (VPN)

When you connect to public Wi-Fi networks, there's always a chance that someone could intercept your data. A VPN encrypts your information, making it impossible for anyone to read it without your permission while providing online privacy. On the Google Play store, there are numerous free VPN apps available. Compare their rankings and ratings before making a decision on which to use.

Protect your Google account with two-factor authentication (2FA)

Besides protecting your Android phone, you need to also protect your Google account by enabling two-factor authentication (2FA). Just log in to your Google account, go to Security > 2-Step Verification > Get Started, then follow the succeeding prompts. You can opt for receiving the verification code by text message or through a call from a person.

Keep an eye on your devices

Thieves are always looking for potential victims. Treat your phone as if it were your wallet, jewelry, and other valuable possessions. Avoid using your phone in areas where there is a lot of crime because you might attract unwanted attention and get robbed.

To protect your device from physical and digital threats, keep these tips in mind. If you have any questions, comments, or concerns about your Android phone, please contact us today. We're here to help you.

Recent Posts

Technology debt slows Canadian businesses with outdated systems, quick fixes, complexity and operational delays.
By Leslie Babel July 3, 2026
Technology debt quietly increases costs, slows productivity, and creates security risks. Learn how Canadian businesses can identify and reduce it.
Checklist with Experience, Support, and Security in an office setting.
By Leslie Babel June 26, 2026
Learn how Canadian businesses can reduce operational friction, improve efficiency, and simplify technology environments through better decision-making.
Anime-style global logistics map with glowing network nodes and transportation icons on a dark blue background.
By Leslie Babel June 18, 2026
Too many vendors can increase costs, complexity, and security risks. Learn why Canadian SMBs are simplifying their technology environments.
Canadian cloud computing network on laptop with cybersecurity icons and digital world map
By Leslie Babel June 11, 2026
Before choosing cloud software, Canadian businesses should evaluate data residency, security, integrations, support, and long-term operational fit.
Anime-style MSP dashboard on laptop with IT service analytics, automation workflow icons, and digital business technology network.
By Leslie Babel June 3, 2026
Canadian businesses are rethinking their technology stack due to rising costs, security concerns, vendor sprawl, and operational complexity.
modern office scene showing an organization struggling with AI readiness
By Leslie Babel June 1, 2026
Messy data, open permissions, and a resistant culture can sink an AI rollout fast. Learn the warning signs before you invest — and what to fix first.
Anime-style onboarding banner with business handshake, digital HR icons, and modern corporate technology theme.
By Leslie Babel May 28, 2026
What happens after switching MSPs? Learn what professional services firms typically experience during the first 6 months with a new IT provider.
Office scene with woman at laptop, highlighted cyber alerts on screens, and colleagues in the background
By Leslie Babel May 27, 2026
Free AI tools, unsanctioned use, and AI agents are the top risks for SMBs right now. Learn the simple rules that actually stick — and how to build a culture around them.
Businessman interacting with a digital interface featuring hexagon technology icons.
By Leslie Babel May 21, 2026
What should a healthy IT environment actually look like? Learn the signs of stable, secure, and proactive IT for professional services firms.
Executives shaking hands over a contract in a modern boardroom with city skyline and growth chart.
By Leslie Babel May 14, 2026
Comparing MSP contracts? Learn what to evaluate beyond pricing, including security scope, onboarding, billing structure, and risk exposure.
Technology debt slows Canadian businesses with outdated systems, quick fixes, complexity and operational delays.
By Leslie Babel July 3, 2026
Technology debt quietly increases costs, slows productivity, and creates security risks. Learn how Canadian businesses can identify and reduce it.
Checklist with Experience, Support, and Security in an office setting.
By Leslie Babel June 26, 2026
Learn how Canadian businesses can reduce operational friction, improve efficiency, and simplify technology environments through better decision-making.
Anime-style global logistics map with glowing network nodes and transportation icons on a dark blue background.
By Leslie Babel June 18, 2026
Too many vendors can increase costs, complexity, and security risks. Learn why Canadian SMBs are simplifying their technology environments.