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Top technical cybersecurity skills to boost your tech career

Top technical cybersecurity skills to boost your tech career – With businesses increasingly moving online and shifting to cloud storage, the demand for cybersecurity is currently at its peak. With that milestone comes a high demand for cybersecurity experts who can safeguard digital data. A good cybersecurity professional must possess a rich and diverse skill set.

Cybersecurity—the practice of securing networks, devices, and data from unauthorized access or theft—has never been so essential. But the need for cybersecurity experts is currently outpacing the supply of qualified candidates. Unfilled cybersecurity positions reached 3.5 million in 2021, up from 1 million in 2014. The Bureau of Labor Statistics predicts a 33% increase in cybersecurity jobs between 2020-2030. As Vasu Jakkal—corporate vice president of Security, Compliance, and Identity at Microsoft—has said, “Cybersecurity needs you.”

Do you think a career in cybersecurity might be for you? Cybersecurity is an in-demand, fast-growing field with a need for qualified employees, offering high median salaries, job opportunities in a variety of sectors, and a challenging, fast-paced work environment.

Technical skills are essential for anyone looking to jumpstart their career in cybersecurity. To become a cybersecurity analyst, you must first know which skills are required to land a job and succeed in this industry. Here are a few of the most common technical skills for a cybersecurity analyst.

What are the in-demand technical cybersecurity skills in 2022?

1. Networking and System Administration

Networking and system administration are two of the most important technical skills for cybersecurity professionals. Networking involves configuring and managing computer networks, while system administration is the managing of systems that run on those networks.

Networking and system administration allows you to build and maintain network infrastructure. This is essential for protecting data from unauthorized access or theft. These skills also set a strong foundation for building other technical skills.

Networking and system administration basics can be learned in technical schools, colleges, online certificate programs, or boot camps. The CompTIA Security+ certification is one of the entry-level networking and security certifications that lead to specialized careers in cybersecurity. 

2. Knowledge of Operating Systems and Virtual Machines

A cybersecurity professional must have a strong knowledge of operating environments such as Windows, Linux, and Mac OS. As a cybersecurity expert, you should be comfortable working on any OS. VMs allow you to train and research in an isolated environment and help you maximize your skills.

The next point to remember is to know Kali Linux – (the best operating system for ethical hacking and pentesting) as it is the most widely known Linux distribution for ethical hacking and penetration testing. It comes with several hundred tools related to Penetration Testing, Malware Analysis, Security research, Computer Forensics, and so on. 

3. Coding for cybersecurity

Having zero coding knowledge may limit your cybersecurity opportunities in the future. Hence, it is advised to acquaint yourself with a few coding languages. Given below is the list of a few coding languages you can learn to have a successful career in cybersecurity:

  • C and C++: C and C++ are low-level programming languages you need to know as a cybersecurity professional. 
  • Python: It is a well-known high-level programming language that is becoming popular among cyber experts today. It will help you identify and fix vulnerabilities. (How to learn Python for hacking)
  • JavaScript: A good advantage of knowing JavaScript is that you can prevent cross-site scripting attacks. (Top Javascript Node.js development trends)
  • PHP: Most websites are created using PHP, and learning it will help defend against intruders. (Free Website To Learn PHP Programming Language for Beginners in 2022)
  • HTML: HTML is yet another language cybersecurity professionals should understand, as most websites use it, and it is one of the easiest languages to learn. 
  • Go lang. It is great for cryptography; you can solve various cybersecurity problems with it. (Best Golang web frameworks for web development in 2022)
  • SQL: Attackers use this language to damage the stored data; one example is the SQL injection attack. Hence, having a good understanding of SQL(Structured Query Language) is beneficial. 
  • Assembly Language: Assembly will help you understand how malware functions work and thereby help you defend against it.

4. Risk Analysis

A risk analysis examines potential problems with the goal of preventing or mitigating those issues. Analysts consider the possibility of adverse events, identify their potential for harm, and estimate their likelihood. 

Risk analysis is critical for cybersecurity professionals because it allows them to assess the impact of potential security breaches. In addition, analysts can develop strategies for preventing and responding to them, A3 Techworld. Cybersecurity professionals can acquire risk analysis skills by taking specialized courses in risk management or security studies.

5. Security Incident Handling and Response

Incident response (IR) management is the monitoring of a security event from start to finish. This process involves identifying and investigating security incidents, overseeing response efforts, and restoring systems and data to regular operation.

Security incident responders work to neutralize or eliminate the immediate security threat, while IR analysts oversee the implementation of solutions. In a security system breach, the IR analyst is responsible for determining a remediation strategy. 

Cybersecurity professionals can acquire security incident handling and response skills by participating in training programs or workshops, reading learning materials, and attending conferences.

6. Laws and Regulations

Regulations and laws govern the field of computer security. While there is no single federal law regulating cybersecurity and privacy, several states have passed laws regarding cybersecurity and notification of data breaches. Because these laws and regulations can differ from one state to another, professionals need to be familiar with the specific rules in their region, A3 Techworld.

These laws protect individuals and organizations from cyberattacks, so knowing and understanding them is crucial to mitigating risks and resolving problems. Reading government websites, consulting with legal professionals, and attending industry conferences are excellent ways for cybersecurity professionals to stay up to date on the laws and regulations governing their field.

7. Cloud Security

Companies are looking for professionals with security skills applicable to public and hybrid cloud platforms such as AWS and Azure. More organizations look to cloud infrastructure to store data and run applications. This includes the implementation of policies and technologies that protect cloud-based systems and devices. (In Demand AWS Cloud Certifications Preparation Books to buy in 2022)

Like Application Development Security, Cloud Security also involves building secure systems from the start. People with the experience and knowledge in managing big platforms, such as Microsoft Azure, AWS, and Google Cloud Platform, are in high demand. (Best Cloud Storage Services of 2022)

8. Blockchain Security

Blockchain’s popularity is increasing, thanks in part to the level of security it offers. Consequently, cybersecurity professionals should become familiarized with blockchain and how it handles security issues. Consider it preparing for the future. (How to become a Blockchain developer from scratch)

Blockchain will likely make security inroads into areas like Internet of Things devices (more on this later), network control, supply chain integration, identity control, and mobile computing. (Reasons why you should learn Blockchain development today)

Blockchain’s complex nature makes it difficult for intruders to compromise. For a cybercriminal to corrupt or destroy a blockchain, they would have to eliminate the data found on each user’s computer that’s connected to the targeted global network.

9. The Internet of Things (IoT)

According to Statista, there will be over 30 billion Internet of Things devices connected worldwide by 2025. With such a huge number of devices come many more opportunities for security vulnerability. Therefore, IoT security will become a higher priority in the near future, and an essential part of maintaining the integrity and security of the overall Internet system. Many IoT devices are sensors that collect personal data, which raises the stakes in maintaining secure networks and preserving consumer confidence.

IoT security emphasizes protecting connected devices and networks over the Internet, especially since most of these devices access networks without human intervention or oversight, A3 Tech world. Therefore, it becomes important to make sure that proper security measures are in place so that IoT devices can be left alone to perform their functions automatically, without cybersecurity experts having to be concerned about keeping out unauthorized intruders. (PoE vs. PoE+, everything you need to know about PoE)

10. Artificial Intelligence (AI)

Like blockchain, Artificial Intelligence is a relatively young innovation that’s been enjoying widespread use. AI is perfect for the cybersecurity sector, as it brings reliability and consistency to cybersecurity measures, as it helps security professionals identify suspicious activity and impart a greater understanding of the cyber environment. (best machine learning projects for beginners)

AI brings a level of automation and support that is unmatched by human capabilities, catching threats that may otherwise go unnoticed and unaddressed. Artificial Intelligence can also be trained to learn and evolve, making it better equipped to handle new emerging threats and hacking techniques. (Best programming languages for AI development)

Technical cybersecurity skills FAQ

Still, have questions about cybersecurity careers? We’ve got the answers to some of the most common questions.

Is CCNA required for cyber security in 2022?

Earning a CCNA is not essential to have to start a career in cybersecurity. However, having in-depth knowledge of networking and related technologies is a good thing, and it supports having a successful career in the cybersecurity industry.

Which is better in 2022 CCNA or CompTIA Security+?

The Security+ certificate is vendor-neutral, whereas the CCNA Security credential is focused on Cisco systems. If you deal with Cisco technology, the CCNA Security certificate is a good choice. If you want to broaden your horizons, the Security+ certification is the way to go.

Is coding necessary for cyber security?

For most entry-level cybersecurity jobs, coding skills are not required. However, as cybersecurity professionals seek mid- or upper-level positions, coding may be necessary to advance in the field.

What are the 5 C’s of Cyber security?

Change, Compliance, Cost, Continuity, and Coverage; are all fundamental considerations for an organization.

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