Antivirus programs are programs whose main task is to protect against viruses, or more precisely, against malicious programs. Methods and principles of protection are theoretically not particularly important, the main thing is that they were aimed at combating malware. But in practice it is a little different: almost any antivirus program combines in different proportions all the technologies and methods of protection against viruses, created to date. In this article, we will compare Kaspersky vs Bitdefender antiviruses.

The Main Criteria for Choosing Antiviruses

The main criteria for assessing kaspersky vs bitdefender are:

  1. Virus protection.
  2. Ease of use.
  3. Impact on the speed of the computer.

Bitdefender has one less element: file system screen, mail screen, and web screen. In earlier versions, it had an Internet chat screen similar to Kaspersky’s IM antivirus, but then the developers refused to use it. So, according to this criterion, Kaspersky Free wins.

For a long time, Kaspersky Anti-Virus has been the most resource-intensive among similar programs. Weaker computers simply could not use it, and even average computers had serious performance problems during database updates or virus scans. Sometimes the system simply “lay down”. Several years ago, Eugene Kaspersky announced that they managed to cope with this problem, and his antivirus stopped being so “gluttonous”.

There are some strong sides in both of them:

  • Both projects protect the user’s computer from all known threats. In addition, they are regularly updated to learn how to identify new viruses.
  • In some cases, the protection is even excessive – regular programs are defined as malicious for some reason, although they are not.
  • The companies release their products not only for private use but also for the business segment. This means that protection against them is chosen not only for ordinary computers but also for large companies with a worldwide reputation.

Kaspersky vs Bitdefender, which One to Choose?

Information and communication technologies significantly affect the level of technological and social development, economic competitiveness, and security of individual organizations, industries, departments, as well as the state as a whole. The network infrastructures of public institutions and private enterprises are mostly organized by Ethernet technology and connected to the global Internet. However, these technologies have a number of vulnerabilities due to the high interest of criminal elements in obtaining various (economic, psychological, technological, etc.) benefits from such actions.

One of the most important assessment categories used by the independent AV-TEST laboratory for antivirus testing is Protection. The technique includes tests that use all the protective components and capabilities of the antivirus. After a successful attack, an attacker can either extract passwords, session cookies, and card numbers/CVV codes from web sessions, or inject Html forms into a web session (for example, bank card numbers and CVC/CVV codes), because TLS encryption occurs after API calls. The main purpose of tests using simulators is that the simulator is unknown to the antivirus solution, and it will not be possible to detect the simulator using traditional antivirus methods. This test measures the effectiveness of protection against zero-day threats.