Describe the Goals of Cybersecurity Architecture

 

A robust organizational structure is essential for growth and success. Key personnel's business experience, an in-depth business plan, and effective staff are all essential. Implementing a solid cybersecurity architecture is no different from building a strong team from the consistency and dedication of all of the aforementioned individuals.


This demonstrates how crucial it is to have a cyber security architecture that is impenetrable for your company in order to safeguard it from outside threats. Cyberthreats and cybersecurity breaches take many different forms and are always changing. Therefore, it is important for any organization to be extremely security-aware and knowledgeable about the precautions and tactics to take in the event of an attack.


Let us understand the purpose and goals of cyber security architecture in this post. It has become an inherent requirement for every organization to thwart the numerous dangers hovering around the cyber ecosystem. Let us begin by understanding what cyber security architecture is.

What is A Cybersecurity Architecture?

A framework that outlines the organizational structure, regulations, standards, and functional behavior of a computer network, including both security and network aspects, is known as "cybersecurity architecture" or "network security architecture." Cybersecurity architecture refers to how various components of your computers or cyber system are set up, synchronized, and interconnected.


One element of a system's overall architecture is a cybersecurity architecture framework. It is constructed and designed to offer direction during the creation of a whole system or product.

Highlighting the goals of Cyber Security Architecture

Cybersecurity architects take into account technological and business concerns including usability, security features, and products. They inquire further, record the needs, and link the needs to security standards. They make security rules and guidelines for technological items using these factors. For building security architectures, each of these processes is essential.


The major goal of cybersecurity architecture is to ensure that your company's main network architecture, including sensitive data and essential applications, is completely protected against all threats and breaches, both current and foreseeable. To successfully and rapidly give a solution, it's critical that you thoroughly comprehend the numerous weak points in your system.


Using a cybersecurity architect's services is the best way to determine where your system is vulnerable. To successfully protect your sensitive data and important applications, a cybersecurity architect will thoroughly assess surface vulnerabilities for various network topologies and cyber-attacks.


The main goals of an effective cyber security architecture would include the following:


  • Ascertaining that all cyberattacks are prevented, limited, disguised, or dynamic.

  • Make sure cyber-attack surfaces are relatively small in size and covertly stored so they can move covertly toward risk targets and be difficult for cyber threats to identify and penetrate.

  • To ensure that all of your sensitive and confidential data is highly protected and transferred using end-to-end encryption methods.

  • Using countermeasures like Moving-Target Defenses, all cyberattacks are aggressively identified, mitigated, and combated (MTD).

Defining the features of cyber security architecture

To have a clearer grasp of the bigger picture of cyber security architecture, it is crucial to understand the features of cybersecurity architecture and learn how security is provided within the organization


The major features of cybersecurity architecture include the following:


Network components 

  • Network Nodes -like Computers, routers, modems,  switches, hubs, bridges, NICs, repeaters, and gateways 

  • Network Communication protocols like HTTP, HTTPS, DHCP, FTP, DNS, etc.

  • A network connection between nodes applying specialized protocols

  • Node-to-node network topologies, including hybrid, circular, chain, and point-to-point


Security Elements 

  • Firewalls, intrusion detection/prevention systems, and encryption/decryption tools

  • Software for online safety (anti-virus software, spyware software, anti-malware software)

  • Security of network communication protocols ( HTTP, HTTPS, IMAP,  DNS, FTP, TCP/IP, DHCP)

  • End-to-end encryption, blockchain, and zero-knowledge privacy are examples of powerful encryption approaches.


Security Standards & Frameworks

  • Standards for the construction of cybersecurity frameworks include ISO IEC 27000-Series and NIST Risk Management Framework (RMF) SP 800-37.

  • Technology benchmarks for available cybersecurity software.


Security Policies & Procedures

These are security rules and regulations that apply to and are enforced within your company. A cybersecurity architecture should ideally be defined and simulatable using an industry-standard architectural modeling language, according to Cybersecurity Forum (e.g., SysML, UML2).


Particularly adept at spotting possible dangers are cybersecurity architects. They have sufficient knowledge of computer and network systems to build security architecture strategies, put them into action, and oversee their effective execution. Using a cybersecurity architect's services is the best way to determine where your system is vulnerable. To successfully protect your sensitive data and important applications, a cybersecurity architect will thoroughly assess surface vulnerabilities for various network topologies and cyber-attacks.

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