Securing your Android smartphone or tablet has become essential today. The CM Security Master application offers a reliable and intuitive solution to protect your phone from hackers, viruses and other malware. The security tool also incorporates numerous additional modules to add new functionalities. Find out how CM Security Master works..
Antivirus on Android good or bad idea?
If you are a faithful getFastAnswer.com reader you know that we have often wondered about the usefulness of installing a free antivirus on an Android smartphone. Even if the risks remain low compared to a computer, Android is far from inviolable.
Several popular applications have already been the target of a malicious program And more recently, two security vulnerabilities (Meltdown and Specter) potentially very dangerous have been discovered by a company specializing in computer security. Not very reassuring..
That said, there are different solutions to provide real-time protection for your smartphone system. Little known, the CM Security Master application developed by the Chinese company Cheetah Mobile has a rich palette of functionality. This protection system can detect malware, malware and monitor your web browsing. This should protect you from most threats.
Presentation of CM Security Master
CM Security Master Antivirus & VPN formerly known as CM Security provides continuous protection for your smartphone. It automatically analyzes each new application installed and corrects any security vulnerabilities. 
Its smart scanner constantly checks your phone memory and the websites you visit. In the event of a problem, the application will automatically remove the virus..
CM Security has many security features to block any attempt to steal data or intrusions. It is also able to detect any anomalies and watch over the transmission of your files.
Start a manual scan
CM Security Master provides real-time protection for your smartphone. The application still has a manual analysis tool to quickly check the security of your files. This feature is handy for ensuring that no malicious application is lying around on the machine.
- Launch the CM Security Master application
- Press the Scan button in the lower left corner of the main security software screen
- Quick scan starts automatically
At the end of the process, CM Security Master will offer you a report identifying any security problems. For clarity, anomalies are classified into three different categories: security, internet and confidentiality.
As you already know, viruses and malware use several techniques to spread (web, Bluetooth, Wi-Fi, etc.). It is therefore recommended to run an analysis regularly. Rather than doing it manually, the application has an option to schedule an analysis according to its needs (daily, weekly or monthly).
Optimize your Android system
Like these rivals CM Security Master integrates various complementary modules. These additional programs offer to perform a lot of maintenance tasks to optimize the operation of Android.
There is, for example, a cleaning feature that automatically erases temporary files and unnecessary data. 
Its use is childish. Just click a button to start cleaning.
There is also a boost function which, as the name suggests, will give your smartphone a boost. Once activated, this device automatically cuts applications that waste your phone's memory unnecessarily. This hibernation function is reminiscent of that offered by the Greenify application.
Security tools
In addition to its virus protection system, CM Security has a suite of security tools. These utilities are designed to protect you from spying and prevent leakage of sensitive data.
Please note that most of these features are paid or restricted. It's up to you to see if these features are worth getting your hands on. Note that there are free applications on the official Google store (Play Store) capable of performing the same tasks.
Safe Connect VPN
Do you still have to remember the importance of using a VPN when surfing from unprotected public Wi-Fi? This encryption system prevents possible hackers in the surrounding area from having access to your data (website, login, emails, messages).
The VPN creates a secure connection tunnel between you and the sites you visit. All information passing through this tunnel is encrypted. Both hackers and the manager of the Wi-Fi hotspot will not be able to see what you are doing on the net since your data is encrypted.
The CM Security Master application offers all its users access to the Safe Connect VPN service. But beware the free version is limited to 200 MB of data per day. It will just be enough to read a few emails.
The VIP version of the Safe Connect VPN service will allow you to exceed this limit and relocate your IP to different countries. This solution is very useful for circumventing a regional restriction (streaming site, Replay platform) and to access foreign sites.
AppLock
Don't like other people rummaging through your phone? That's good ! CM Security offers a function to protect access to your applications with a password. With this tool, no one will be able to consult your personal data (photos, messages, social networks) without your consent.
You choose the application to lock, the type of protection to apply (password or scheme) and you're done. Your children or your friends will no longer be able to stick their noses in your things. You can even configure CM Security Master to take a selfie of the person trying to access your protected apps.