Whether Android or any other operating system, security has always been one of the main concerns of the users. As we all know, the issue of security on smartphones now always get a lot of attention from users. Especially with the Android smartphone operating system open features, it is becoming fat prey for the bad guys exploit.
By today, smartphone, and Android smartphones is becoming a real separation widgets humans. Thus, the trend of personal data storage on smartphones is more and more, but not everyone knows how to protect themselves from the risk of being stolen or appropriated information.
- Always use the lock screen
When buying a new Android smartphone, or update a new version of the operating system, we need to insert the lock screen mode. Whether security methods, this is the first step we can help protect information, your personal data.
At the present time, the majority of Android smartphone users often give three main methods are diagrams, PIN code, and password. Of course, if you own one hand high-end equipment, we will have more of the methods as unlocked by face or fingerprint. Because if there was a safety lock screen, security risks, as well as information ransacked on smartphones has been reduced significantly, though we are, using any device. Of course, combined with other security methods, Android smartphone users will feel much more confident.
- Only install trusted applications
Unlike other mobile operating systems, open features of Android allow the installation of applications from outside, or of unknown origin. Applications of this kind can be detrimental to the data of the device owner.
Therefore, when a software download looks interesting, be looking closely at the name of the manufacturer and the developer to see if it’s a reputable brand or not. Many applications commonly steal information by impersonating promising: increased resolution screen, improved battery life, speed, and equipment.
In addition, mechanisms for checking on Google Play is not always accurate and complete, thereby omitting malicious applications on these stores is inevitable. So, before you install applications onto the smartphone, users need to dig roots that application.
- Rooting when really necessary
In fact, the root machine has become popular for Android users. By this method, users can customize many elements on your smartphone. However, it also hides a lot of unpredictable threats.
Usually, though hidden application contains malicious code, but the code will not work when the device is not root. Once the machine has been root, the user will create conditions for them to perform their duties. Therefore, caution should just root your device, or only when really necessary. Otherwise, or remain to ensure safety.
- Data Digitization
Most of the data storage, many people do not know that they can encrypt your data. Because if the phone ever falls into the wrong hands, this will enable them take advantage of loopholes and hacks carried out whenever.
Therefore, there are many technology companies encrypted your entire application. There are many methods of data encryption, the secure key but not always exclusive and the most important thing is that users need to keep the encryption key for you.
- Using VPN
Not any smartphone user knows to VPN. This is a very common technique when we want to change its device address. The major downside of this technique is that it makes your network speed slows greatly, because the data must pass through intermediary stages. Furthermore, if you use some free VPN software, we will not be safe on the data. Therefore, when using VPN, users should choose carefully to reputable suppliers.
- Regularly update patches
Like computer operating system, the Android operating system always has vulnerabilities. That is why the version has been updated. Especially the first versions often contain more vulnerabilities than the updated version.
So if you do not regularly update the patches, it is likely that your smartphone will become ideal targets for hackers.
Currently, with the Nexus line, users will often get periodic updates released by Google. However, with the smartphone Samsung, LG or HTC to release patches for the product line becomes laborious and more delays.
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