The use of mobile phones has grown exponentially since the launch of Android and iOS OS. People use mobile devices to manage their bank accounts, transfer money, track their expenses, browse the web, etc. To make sure that you’re not a victim of internet fraud or your bank and social network accounts are safe, you must use a good security app on your mobile device.
Two good reasons to use a security application on a mobile device:
- Most internet companies ask users to verify their phone numbers by entering an alphanumeric or numeric code sent to their device. If you don’t enter the correct code, you won’t be able to use their service. If a person knowing your user id and password steals this code, he will take over your account or transfer your funds to his account.
- A keylogger is an app that records your keystrokes and sends them to a remote PC. When the data is transferred, the owner of the keylogger or PC will know the login credentials of your online accounts.
A good security app will keep sensitive information on your device safe. It will prevent unauthorized people from reading your messages, watching your private videos, etc. It will also keep virus threats at bay. Below, I’ve shared 7 great applications you can use to keep your phone secure.
Best security apps for Android
Avast has launched several security products for Windows and Android OS. As of today, over 400 million people are using its products. Android version of Avast security has a powerful antivirus engine that removes viruses and other threats from your device. Avast provides an Anti-Theft feature through which you can erase the data of your lost phone from a remote location. You can also see the missing phone’s location on a map with this utility.
The Avast Android antivirus app enables you to keep your photos private. It includes a WiFi security analyzer tool and a utility to test internet speed. You can also schedule virus scanning tasks with it. Avast has an inbuilt firewall, permission manager, call blocker, and a battery saver utility. It records user activities and displays them in a neat interface. It allows you to free up system and storage memory.
Don’t want your mom or dad to read your WhatsApp messages or see Snapchat photos? Install and use AppLock. AppLock protects your messages, pictures, and videos with a pattern lock, PIN, or fingerprint. It will prompt you to enter your email id after you set a pattern lock. Don’t worry! The app won’t send promotional emails to your inbox. AppLock can send the pattern/PIN to your email address if you forget the pattern/PIN.
You can configure AppLock to lock new apps automatically after installation. The app allows you to hide photos and videos in a vault. It lets you browse Twitter, Facebook, Google+, and LinkedIn in private mode. App lock for Android has a built-in incognito browser. It ships with an intruder selfie tool that takes a picture of a person trying to access your apps or device without permission. AppLock is one of the best Android security apps.
Duck Duck Go
Duck Duck Go is a search engine that doesn’t track your activities or location. It sources search results from 300+ sites when you type a search query and hit the enter key. It displays relevant search results in a beautiful interface. The search result page boasts an option to filter results by date and country. It also flaunts a toggle option to change the safe search settings.
Orbot is a free Android proxy app that makes you anonymous on the web. It protects your privacy by encrypting the network traffic. If you start the Orbot service on your phone, several remote computers connected to the TOR network will handle HTTP requests and responses instead of a single PC.
Tor network comprises 1000s of computers. The HTTP response travels across several computers before it reaches your device. Orbot provides an option to choose a server location. If you don’t select a country, a smart algorithm will manage the task of assigning computers. Orbot enables you to access blocked websites. It supports Android 4.1+ OS.
People risk their social network or bank accounts by saving passwords in plain text files. To ensure that no one gets access to your online accounts, you can use KeePass, an open-source Android password manager app. KeePass allows you to save unlimited passwords in an encrypted and password-protected database. It saves this DB to the storage memory of your phone. It can generate strong passwords and auto-fill the username and password fields in forms. KeePass, the free security app for Android, enables you to group passwords. It is a small application that doesn’t require an internet connection.
Find My Device
Google FMD is a powerful app that allows you to find the lost Android smartphone, tablet, or smartwatch. When you run Find My Device, you’ll be asked to sign in to your Google account. You can trace your phone with FMD only if the location service is active in it. Hence, enable GPS or GLONASS service on your device before using this app.
Find My Device allows you to leave a lock screen message for the person who finds your mobile device. When location service is enabled, FMD displays the exact location of your handset on Google Map. You can lock your phone or erase its data from the desktop browser. You can also make your lost phone play sound with this free Android security app from Google.
Ransomware is a program/app that prevents users from unlocking their devices or accessing particular files. To unlock the files/device, the ransomware will prompt you to transfer cryptocurrency to a specific address. Malware is a malicious program designed to destroy or corrupt files on a computing device. It can lock the user from signing into their favorite apps. Malware can also track user activities and send the tracked data to a remote device.
To keep your device malware or ransomware free, you can use Malwarebytes. The free MB app provides a security and privacy auditor tool. It has a malware scanner utility that scans executable files for malicious code. It also analyzes the text messages and makes you aware of malicious URLs. It lets you schedule a scan operation and provides an option to fix security issues on the Android device automatically. Malwarebytes is one of the best security apps for Android mobile and tablets.
Also check: Best VPN apps for Android