Personal data Protection in the Internet, how to ensure the confidentiality, integrity and security of their personal and financial data. We have prepared for you a list of tips and tricks on how to prevent information security threats.
Encrypt Important Personal Information
In our information society, it is not only programmers and IT specialists who can encrypt personal data, but also any user. With the help of modern software and tools, everyone will be able to encrypt email and other information. For example, Apple’s iOS operating system provides its users with several programs: OpenPGP for encrypting emails, FileVault for protecting files on your hard drive, ChatSecure for creating secret chats, etc.
Microsoft developers decided to keep up with their competitors, so the user of this OS can use such programs: TrueCrypt, Encryption Software, etc.
The most common way to protect personal data is to back it up. By creating a backup copy of the data, you prevent their loss in case of theft of the device, replacement of your PC with a new one, etc. For storing duplicates, it is best to use portable media with sufficient memory or to store data in the cloud.
The role of the most important and effective way to protect your device and information in the fight against hacking is played by antivirus programs. One of them is Avast antivirus. Unlike other programs, Avast provides reliable protection against all types of viruses, malware and spyware, ransomware Trojans, spamming, etc. Also, Avast is an antivirus with the lowest load on system resources and PC performance. Another plus is the installation of this program is absolutely free. You can download it on the software platform of your OS.
Install only licensed programs
This item is no less important, since most viruses can be “picked up” from unlicensed “black” sites. The concept of “piracy” has existed for many years, but many users do not even think about the dangers of installing unlicensed software. In the network environment, completely new types of threats have appeared, especially legal, financial, technical risks for Internet users. Never download applications, software and updates from sites found on the vast Internet resources. In 98% of cases, the user will receive a device virus in addition to his update. It is more reliable to install software on the software platforms of your operating system. Of course, not all applications on the platform can be obtained for free, but you can be sure of their reliability, availability of a license, authenticity, etc.
The presence of a program for remote cleaning of the device
Such a program MUST be on your device, as its presence will play a big role in case of theft or loss of a PC. Firstly, the application will determine the location of the medium, and secondly, with its help you can easily completely clear it of all data and personal information. Very comfortable and prudent.
Configure application privacy settings yourself
This item is very important, because many applications require access to personal data, track the device’s geolocation, remember passwords, adjust the microphone and camera, etc. To avoid data corruption and invasion of your privacy, you only need to restrict access to all installed applications in the privacy settings. Such standard programs as “Calculator”, “Voice recorder”, “Gallery”, “Calendar”, etc. Deny access is not necessary, as it is necessary for their work and functioning. Particular attention should be paid to social networks and other Internet resources that secretly use your confidential information through their services.
Continuing the previous paragraph on applications and their capabilities to influence the state of data. Suppose that your device stores more than 100 GB of various information: phone numbers, email addresses, important events in the “Calendar”, notes, audio and media files. In addition to this amount of data, you also have about 40-60 applications installed (not including standard software).
The question arises: how to control the availability of information security?
MyPermission.com handles this task best. This is a convenient tool that allows you to check permission settings in many applications, receive notifications about the need to clean the device, update software, etc. In addition to all of the above, the application constantly alerts you when applications access personal information. A good and ergonomic alternative that contains the functions of several programs.
Lock and passwords
This point is very simple and obvious: put a lock on all your devices. It is better to choose a memorable word as a password, it is not recommended to use numbers (especially the date of birth or mobile phone). For a long time there is such a thing as a “password generator”. So, programs of this kind select suitable characters, and, as a rule, do not recognize letters. Keep this in mind when you come up with your “code word.” By the way, it is desirable to store all your passwords in a notebook, and not on a PC.
Turn off Bluetooth immediately after use
Is it really such a harmless program like Bluetooth can somehow harm the device? Yes, how! With its help, you can remotely control any computer, tablet or phone, which makes the device more than vulnerable. And if you still considered Bluetooth as an outdated, primitive program, now you know that with its help crackers can wake the device from sleep mode, etc. Check the list of active applications from time to time, since Bluetooth has the ability to turn on automatically. The user does not even suspect the danger of this “Trojan horse”, the secret weapon of hackers and crackers. Be on the alert!
Turn off the device
Nowhere is easier! All you need to do is press the power button. And how many problems you prevented with one click … The thing is that during operation the device has access to the Internet, and often automatically connects to any available network. Thus, the “back doors” are opened through which fraudsters and crackers, data and information hunters can easily “enter”. For the sake of prevention and safety, turn off the device if you know that in the next hour you will not use it.
We hope that our article has helped to understand the issues you are interested in, has become a useful guide to protect your device and comply with information security rules.