Antivirus App For Android: Do You Need An Antivirus App?
Smartphones are popular targets for malware such as viruses or malware. While users of Apple’s iPhone can entirely rely on Apple to protect their device, users of an Android device should download a virus scanner to be optimally protected. But is that still necessary nowadays, and which features are essential when selecting the available antivirus apps? We want to answer these questions for you in the following article.
Do You Still Need An Antivirus App These Days?
Smartphones with the Android operating system are much less likely to be victims of attacks by malware than computers. However, this is mainly because, due to the system architecture of the operating system, attackers cannot spread themselves on the devices, such as on a PC with the Windows operating system.
More often, the malicious code is located in an app and activates advertising banners, which are then continuously displayed to the user. On the other hand, other apps use detours to gain access to sensitive data and, for example, activate a device’s camera or send photos and videos to third-party users.
Despite the quality controls carried out by Google, such apps repeatedly end up unnoticed in the Google PlayStore, and such unsafe apps can be found much more frequently in third-party stores. For this reason, except for Apple users, all smartphone users should install an antivirus app on their devices. After all, modern smartphones cost a lot of money, which is why more and more users are buying their smartphones in installments. Especially, in this case, you shouldn’t take any risks or save in the wrong place, but pay a few euros for a powerful antivirus app, which protects your smartphone as well as possible.
The Main Features
With the available antivirus apps, the detection rate plays an important role. The detection rate indicates what percentage of known viruses an app detects. Therefore, a virus scanner with a detection rate of 95% does not detect around 5% of all threats. However, this is still a high value, and, in the best case, the detection rate of an antivirus app should be 100%. However, since this information comes from the manufacturers, you should always find out about the available virus scanners in test reports on the Internet. However, a perfect virus scanner that detects all viruses does not exist, which is due to the large number of new threats that are added every day. Therefore, a good antivirus app is characterized, among other things, by that the correct patterns are reliably recognized. In this case, malware can be detected even if the app does not yet know the actual virus.
And last but not least, users should regularly download the latest updates for the app they are using, as this is the only way to guarantee complete protection.
Various Additional Functions
Most antivirus apps have additional features, including parental controls, setting a daily usage time, or locking individual apps. Many apps also contain various anti-theft functions that allow you to lock and locate lost smartphones.
When choosing an antivirus app, users should always pay attention to which browsers it supports. In addition to Chrome, most apps also support Firefox or the Samsung browser, but Many virus scanners also support opera.
Virus Scanners Reduce Battery Power
Protection against viruses and malware also has a price that users pay with part of their battery power. Since antivirus apps run permanently in the background, power consumption is increased by 4 to 8 percent, which most users should be able to cope with with the runtimes of modern smartphones. However, in terms of consumption, the available apps differ pretty significantly from each other.