Cyber Security Tutorial

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Applications of cyber security
2022-05-06 16:40:56

Applications of cyber security

Cyber security terms define the process of safeguard implemented on the device that working in a network (online) is safe and secure. In this digital era, personal and private networks, including companies, IT infrastructure, home networks, etc., have multiple security requirements. These networks need monitoring, authentication, data protection, threat prevention, recovery, and other activities. This group of activities requires methods and frameworks to handle the source of security threats.

Some of the cyber security applications are:

  • Software development security application

This application of cyber security is designed to identify the defects of software during its development stage. It is scanned, tested, and analyzed during the software development stage to discover all the flaws, vulnerabilities, and loopholes to prevent hackers or rival companies. This application ensures that the regular requirements should be maintained and policies must be addressed.

  • Web firewall

A web firewall is a wall applied to the whole system, especially on a large area network, to check all the incoming and outgoing traffic on the server. Web firewall does auto-traffic monitoring of websites to track and remove malicious and fake website traffic. This helps in reducing attack risk on the websites.  

  • Bots

Cyber attackers and hackers use a bot to crash the system by causing multiple device traffic on the server. Cyber experts deal with the traffic by identifying fake users (bots) and logging them out when out of session, which doesn't affect the experience of a normal user.

  • Antivirus and antimalware

Cyber security experts create antivirus and antimalware to prevent cyber-attacks, digital attacks, data breaches, and unauthorized attackers on the system. Antimalware and antivirus applications are used to maintain a firewall network security system for all connected devices on the network.

  • Threat management system

The threat management system is designed to tackle various digital threats by identifying vulnerability points and bugs in the system that act as entry points to the hackers and attackers of the system. Threat management provides effective control to the user against attacks and vulnerabilities.

  • Access control

It controls the system by implementing authorization, authentication, and monitoring the system. Users are kept to limits and assigns different roles by applying cyber security methodologies and frameworks.

  • Cryptography

Cryptography is the method of encryption and decryption in which data is encrypted with a decryption key information authorized to the people that help reduce breaches and data risks.

  • Operations security

This application provides security to the running operations in the computer systems, including violation analysis, employee background checks, testing and vulnerability scanning, etc. Operation security is used to detect intruders and intrusion prevention.

  • Rules and regulations

Cyber security experts have designed rules and regulations for attackers and users (people on the network) to work while using the internet. These rules and regulations bound the user and allow power to the authorities to optimize the network and look into the security issues.

  • Critical systems

Critical systems are created when large servers are connected to a wide area network dealing with critical attacks. In this, safety protocols are maintained by the user to safeguard the device. It protects the device by monitoring all the applications in real-time, network use by the server and user.

  • Environmental security

It is also called physical security of the system on a network through alarms, intruder detection, system locks, data destruction, and surveillance system for worst scenarios.

  • Disaster recovery planning

This application is utilized to keep data safe in a disaster so that businesses can keep operating. This application recovers the data in case of attacks and data loss for the continuity of the business by providing different strategies or models utilized by the companies to cope with the disaster situation of losing the data. This backup the data frequently and invest in such a system that keeps business running in any situation.

  • Security architecture and design

This application is designed to protect system architecture and design by finding loopholes and vulnerabilities in the architecture. It provides authorizing integrations, protocols, and services inside the infrastructure that protects the architecture because weak architecture is easily be attacked and cracked.

  • Incident management

Cyber security controls the endpoints of software/applications to find plausible infiltration and attacks. It helps business to maintain their brand value and credibility of assets. Incidents can happen anytime and from anywhere; therefore, a system has an incident management system to deal with sudden breaches and vulnerabilities in the network.

  • Network and telecommunication security

This application is designed to protect information and communication confidentiality by protecting and making the availability of data. It ensures that the communication over a network (telecommunication) security should not be compromised. User communication data must be safeguarded.

  • Risk management and information governance security

This type of cyber security application deals with the risk management factor in the system with risk assessment and control of the damage. In contrast, information governance security ensures the integrity of sensitive information. This application holds a system data integration, risk assessment,  security education, data integrity, and risk analysis.