Importance of Computer Security and Cybersecurity | Antivirus Software

The evolution of information and communication technologies, especially with the development of the Internet, has meant that networks and information systems now play a crucial role in our society, including the security of our citizens. is not marginalized. The cyber attacks are becoming more frequent, it is necessary to know how we can protect our confidential information. This is why it is important to learn about cybersecurity and IT security, do you know what they are and what is the difference between them? Here is how it works.

Differences Between Cybersecurity and IT Security

The cyber means a set of protocols, methods, rules, and information protection measures that attempt to minimize risk based on both prevention and response to possible cyber attacks (phishing, spamming, DDoS, ransomware, crypto-ware…), which are growing year after year.

Cybersecurity applies to interconnected systems. This is because the digital information that you want to protect travels through them and resides in them.

The term cybersecurity is often used synonymously with computer security, but it is important to clarify the differences between the two concepts.

Computer security is a branch of Information Technology who studies and implements the threats and vulnerabilities of computer systems, particularly in the network, such as viruses, worms, Trojans, cyber-attacks, invasion attacks, identity theft, data theft, password guessing, interception of electronic communications, etc.

To do this, standards-protocols are established within the framework of companies' IT security policy, for example, antivirus, limitation of use and access to the network and the Internet, authorization and restriction of actions and software and user functions, creation of user profiles, the establishment of activity programs and protection of wireless networks, among others. The purpose of IT security is to ensure the security of access and use of information stored in IT equipment, as well as of the system itself, protecting against possible attacks, identifying vulnerabilities, and enforcing systems encryption for communications made outside and inside the organization.

The most common tools related to active security are antivirus software, access controls to server rooms, information encryption, hardware redundancy systems, etc. Computer security is the ideal state of information contained in the software, hardware, and networks; it indicates that the information in the system is protected against danger and loss. Consequently, computer security systems are the set of actions aimed at protecting the integrity and confidentiality of the information stored in their computer systems. These are various security measures and tools that you need to consider to improve your protection and keep all of your information and computer systems secure.

Cybersecurity and It Security for Businesses

Businesses are increasingly concerned about an increasingly important, IT security and cybersecurity to identify and eliminate vulnerabilities, protect against intruders, prevent sensitive and privileged information, and personal data does not fall into the hands of outsiders and protect physical computers. In recent years and due to the increase in cyberattacks, companies specializing in IT services have acquired the latest technologies in intruder prevention and detection systems in order to offer their customers complete protection from their infrastructure.

Today's threats exploit the weakest link in the data protection chain: the user, having access to valuable company information, may, accidentally or intentionally, misuse the data that he or she needs. grabbed; this is why it is necessary to create in people the levels of knowledge and the procedures to be applied when they encounter an incident of misuse of information.

Cybersecurity is the art of preventing and protecting against malicious attacks on all types of electronic devices, from computers, servers, and computer networks to mobile phones and printers, to prevent these devices from being attacked. and thus protect the personal data they contain. When we consider what cybersecurity is, we talk about information technology security because it encompasses a large number of techniques and methods to protect our system, as well as other devices and networks. Cybersecurity includes software (databases, metadata, files), hardware, computer networks, and anything that an organization values ​​and poses a risk if it falls into the hands of others,

Computer security, on the other hand, is the field related to computing and telematics that focuses on protecting the IT infrastructure and everything related to it, especially the information contained in a computer. circulating in computer networks.

Private and public companies today suffer from constant cyber attacks from internal and external sources, and protecting information is crucial because it can have a critical impact if it loses its confidentiality, integrity, and availability, resulting in financial loss. high.

In a world increasingly controlled by computer systems, cybersecurity has assumed special importance, as cyber threats not only affect information and communication technologies (ICT) and organizations' information systems, but they can also cause damage to the physical world by affecting the computer systems that control it.

This is why the word cybersecurity has become a standard in business, as information technology is already a common tool in business, and to keep systems safe, security measures are needed to help us avoid being exposed to significant risks.

Department-ti is a company that provides technology services to various entities. A specialist in corporate IT security, Department-ti is made up of certified and multidisciplinary professionals with extensive experience in the fields of cybersecurity, programming, computer forensics, and ethical hacking, which allows it to provide specialized global solutions according to the needs of its customers.

In this technological and globalized world, the best way to prevent computer attacks is to know what to do to prevent them; this applies not only to professionals working in the systems field but also to those who know that information security in networks is very valuable.