قالب وردپرس درنا توس
Home / Tips and Tricks / 4 easy steps to keep malware from your Android phone «Android :: Gadget Hacks

4 easy steps to keep malware from your Android phone «Android :: Gadget Hacks



Due to how Google Play works, Android has a "bad app" problem. Google allows any developer to upload an app to the Play Store, whether it works, what it looks like, or whether it can harm users. Malware scanning occurs primarily after apps have been uploaded, and although Google has recently taken steps to protect users with its Play Protect program, you do not need to rely on them.

Android has several tools available to users who provide protection. By combining secure technology with good decision-making, you can protect yourself from most malicious programs. You can also use these skills to protect yourself from broken apps or ugly ones. Unfortunately, these tips will not eliminate the possibility of downloading a malicious program, but they will significantly reduce the threat.

Tip 1
: Don't rely on Google Play Protect

After several malicious application issues on the Google Play store, Google introduced Google Bouncer as a way to solve the problem. This was an antivirus program that automatically scanned apps in the Play Store for malware and other malware. Earlier this year, Google rebranded this feature with "Find My Device" under the new title, Google Play Protect.

Performing the same tasks that each application made separately was Play Protect as Google's way of showing developers and consumers that they were serious about security. However, Play Protect does not eliminate the problem. According to AV -Test.org, Google Play Protect only detected in November 2005 66.9% of malicious software.

AV Test Antivirus Software for Android (September 2017). Picture via AV test

Compared to the industry average of 98%, Play Protect is an inefficient anti-virus program. Play Protect has only detected 79.6% of the latest malicious software in the previous four weeks, well below the industry average of 98.6%.

While we do not recommend disabling the feature (since it is already built in and the "Find My Device" features are useful), we recommend that you download another antivirus app to supplement malicious code scanning. Specifically one with a much higher detection rate and a minimal battery life effect: Antiy AVL.

Antiy AVL is above the industry average in both real-time detection and four-week detection with a 100% detection rate in both categories. According to AV-Test.org, it has a minimal impact on the battery and performance of your smartphone and had zero false positive effects for the app found in the App Store stores from Play Storeor. Like Play Protect, it offers real-time protection before installing a program from any source.

After installing the program, we recommend that you perform an "app only" scan to make sure that no harm is already installed on the device. After scanning your smartphone, let AVL perform background scans (enabled by default) to automatically protect your device.

(1) AVL First Scan Execution, (2) AVL Setup Menu.

Tip 2: Review App Permissions

Starting with 6.0 Marshmallow uses Android an app authorization system to access certain features of your smartphone. A camera app would of course need access to the camera's camera, and a navigation app would require the use of your GPS or location data.

However, the application does not provide these permissions by default, so you usually see a series of license applications the first time you open an app or the first time you try to use a feature that requires one of these permissions. When you click on "Allow" on a permission request, the app can now access that feature on your smartphone at any time.

The Snapsed Image Editing App That Requires Permission to Access Files Stored on a Phone.

Unfortunately, not all apps use this new system (although new apps and updates of existing apps must be) and instead request bulk permissions when installing the app. This is a complete or non-agreement, so if you don't want the app to access some features on your phone, you simply can't install it.

It is also very easy to misinterpret the original authorization request as a confirmation popup asks if you are sure you want to install the app – if you press "Allow", the app now has permission to access each feature it requested.

Example of an app that does not use the new authorization system. Instead, all permissions are requested in bulk when you install the app.

Although they use the new system, many applications request permissions that they do not need for functionality. Reviewing all software permissions provides both privacy and security. Fortunately, Android makes application review easy by grouping permissions together rather than making you review apps individually.

To review app permissions, open the Settings menu by either selecting the gear icon in Quick Settings or selecting the Settings icon in the app drawer. At the top of this menu will be a search bar or a magnifying glass icon, select either and enter "Configure Apps" or "App Permissions".

If nothing happens (as is the case with LG UX devices), select "Apps" from the Settings menu and select the three vertical dots. When the submenu is opened, select "Configure Apps" and then "App Permissions" (depending on the skin, it can only say "Permissions").

For LG UX skins, you need access to the additional menu's access menu.

Next, you'll see a list of all permissions allowed for apps and the number of applications currently available to that feature on your smartphone. From the beginning, you choose each one and decide whether the application needs authorization.

The recommended strategy to follow is the principle of least privilege. This principle says that individuals (in this case, apps) should only have access to the absolute minimum permits required to perform their task, and nothing more.

An example of this is in the official app for the footprint. This application can get permission for your calendar to add events. If you do not want to use this feature, disable this permission to prevent personal information from being collected.

Tip 3: Turn Off Unknown Sources

Despite the Play Store the problem with compromised applications is Play Store the safest place to download Android apps. But Android provides the possibility of sideless apps from alternative sources. While we here at Gadget Hacks do not condemn the use of third party apps, we recommend that you use Play Store apps whenever possible.

Android controls the ability to install third-party applications with an option known as "Unknown Sources" – you can only install apps without the Play Store when this option is enabled. "Unknown sources" are usually disabled, but if you are a reader, you have probably enabled the additional feature option, such as to add Pixel callers or to get Google Now on a third party searcher. Since you have already installed the program, "Unknown Sources" does not disable third-party apps. Instead, it will prevent unauthorized installation of apps that do not play store through challenges that threaten to attack your device.

To disable "Unknown sources", go to the Settings menu and select "Security". This menu can be combined with other options such as "Lock Screen and Security" or "Privacy and Security", but if you don't see anything like the aforementioned options, look for "Security" in the Settings main menu.

Some Android Leather Bundle Security With Other Options

About you are on a newer Android version (8.0+), Unknown sources have been replaced with an app per app called "Install other apps". You can revoke this permission for any application you do not think should be able to install apps. To do so, go to Settings -> Apps and Messages -> Advanced -> Special Access Access and then select "Install Other Apps".

Tip 4: Take care of the little things

There are several small things that you can improve your chances of not getting infected with malware or temporarily installing a malicious program. The first is to keep the phone's firmware up to date by accepting any available upgrades in Settings -> System -> System Updates .

Unfortunately, this step is not always in our control because there is hardly any OEM that provides monthly Android security patches immediately. With the exception of the Pixel series and some others, most Android smartphones are at least two months behind. But when your device gets an update, accept it immediately.

Typically, firmware updates not only include the latest security updates but also bug fixes. Recently, KRACK's vulnerability to Wi-Fi's WPA2 protocol compromised millions of Android devices, but Google has added an action to the latest security file. However, if you do not update the device, it is still vulnerable to hacking when using Wi-Fi. For those who did not receive the patch, follow the link below for ways to protect yourself while browsing the web with Wi-Fi waiting for the update.

Don't miss: How to secure your data Connections and surf the net safely

Now that you know malware is infected apps available in the Play Store, do some research before installing an app. Read reviews from Android users for any reported issues. For the most part, if the app does not do what it advertised to do, the reviews will reflect it. Also look at the author of the app. If the application has extensive controls or links you to the company's resources, the author should be a company and not a person. For example, if you see an app called Amazon with an author name "Hacker Joe", don't install it.

Avoid obscure apps that give too much functionality. As it says saying "if something is too good to be true, it's probably it." Also understand that if the app is as good as advertised, many stores (including here on the Gadget Hacks) would test it and cover it so readers would know.

We've covered these and other habits you can implement to make sure you don't install malware from the Play Store. To read all about them, look up the following link.

Don't miss: 6 habits to help you avoid bad Android apps at the game store

Finally use a VPN whenever possible. A VPN will ensure that communications between you and the app's server are secure, and some VPNs (such as NordVPN) will review malicious software traffic and block it from reaching your device. When it comes to Android security and privacy, VPN is always a recommendation.

VPN, such as NordVPN, will secure data between your device and app's servers

Using these tips, you can reduce your chances of charging down a malicious app. Unfortunately, these steps do not eliminate the risk, so always be vigilant with your device and monitor it for any changes. Please let us know in the comments below if you have been affected by malware on your Android device.

This article has been produced under the Gadget Hack's special coverage for smartphone privacy and security. Check out the entire privacy and security series.

Don't miss: Secure communication with friends and family

Cover image and screenshots of Jon Knight / Gadget Hacks

Source link