What Do Cybersecurity Professionals Do for Businesses

Cybersecurity serves as a pivotal defense, securing critical information across sectors.

As our dependence on digital solutions grows, so does the need for proficient cybersecurity professionals. What cybersecurity professionals do is essential in the industry. They are responsible for guarding your business against cyber attacks and bolstering data security. 

This guide will cover what cybersecurity involves, the various roles available, and how these professionals uphold our digital safeguards.

What is cybersecurity?

Cybersecurity means defending systems, networks, and programs from digital threats. Such threats aim to steal, alter, or destroy sensitive data, extort money, or disrupt business operations. 

Addressing cybersecurity challenges is tough as the number of devices surpasses people and attackers grow craftier.

What do cybersecurity professionals do?

Cybersecurity professionals focus on keeping system integrity, confidentiality, and data availability intact. 

But what do cybersecurity professionals do, really? They prevent unauthorized access, manage security incidents, and adopt leading security practices to counter cyber threats.

From ensuring network security to protecting stored data, these experts make sure everything is secure from hacker intrusions.

Different roles of cyber security professionals

The field of cybersecurity is vast, offering various specialized roles, each concentrating on different security aspects. Here are six key cybersecurity positions:

Security analyst

These analysts protect an organization's computer systems and networks. They develop security measures, handle incidents, and play a critical role in assessing vulnerabilities.

Penetration tester

What other things do cybersecurity professionals do? Some professionals are also known as ethical hackers. 

They search for and exploit vulnerabilities in systems and applications to find weaknesses before malicious hackers can.

Information security analyst

They safeguard computer systems and networks, designing strategies to prevent, detect, and respond to cyberattacks. The rising number of cyber threats boosts the demand for cybersecurity analysts.

Cybersecurity engineer

Another role that cybersecurity professionals do is cybersecurity engineers. These engineers create and implement security solutions to combat cyberattacks and threats. They also test and monitor systems to ensure all are effective cybersecurity measures.

Network security administrator

These administrators manage security software and hardware, playing a crucial role in preventing unauthorized access and ensuring computer network security.

Security Operations Center (SOC) analyst

SOC analysts work in specialized teams, using advanced technologies and processes to detect, analyze, and respond to cybersecurity incidents.

Distinctive roles within cybersecurity jobs

When you become a cybersecurity expert, each job title has a unique focus area, though all aim to protect information security. But what do cybersecurity professionals do?

For example, while security analysts may zero in on cybersecurity measures like compliance and policies, penetration testers actively simulate attacks to find vulnerabilities. 

SOC analysts, on the other hand, might spend their days monitoring and responding to immediate threats.

This variety underscores the need for diverse skills and expertise in the field, reflecting its dynamic nature.

Cybersecurity careers: Professionals vs. specialists

While the terms 'cybersecurity professionals' and 'cybersecurity specialists' often overlap, they imply different levels of expertise. 

A 'professional' may refer to anyone in the field, while a 'specialist' usually has deep knowledge in a specific area like penetration testing or cybersecurity legislation.

This distinction helps businesses identify the right industry experts for specific roles.

How to become an entry-level cybersecurity expert

Pursuing a cybersecurity career provides numerous opportunities for specialization and growth. Starting roles like network security administrator can lead to more specialized positions as one gains experience and certifications.

Certifications are critical in this career path. They validate a professional's skills and enhance job prospects.

Notable certifications include the Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker (CEH), and CompTIA Security+, which are essential for advancing in a cybersecurity career.

Cybersecurity careers play a significant role in protecting our digital environment. From the growing demand for information security analysts to the critical roles of SOC analysts, the field provides various impactful opportunities.

As cyber threats continue evolving, the roles and responsibilities of many cybersecurity professionals also expand, offering a challenging yet rewarding career landscape.

Choosing the right cybersecurity expert for your company

Now that you know what cybersecurity professionals do, selecting the right cybersecurity expert is the next crucial step.

This decision can significantly impact how effectively your organization is protected against cyberattacks, unauthorized access, and other security breaches.

Here are seven essential aspects to consider when making this critical hiring decision. 

Relevant experience and expertise

Evaluate the candidate’s past roles and projects to determine if they have experience with similar-sized networks or industries.

Look for a history of dealing with threats and challenges that are comparable to those your business might face.

Certifications and education

Check for recognized cybersecurity certifications such as CISSP (Certified Information Systems Security Professional), CISM (Certified Information Security Manager), and CEH (Certified Ethical Hacker). These credentials demonstrate a standardized level of knowledge and skill.

Understanding of the latest trends

Cybersecurity is a rapidly evolving field. Ensure that the candidate is up-to-date with the latest security threats, technologies, and trends. Their ability to stay informed is crucial for adapting to new threats.

Practical skills assessment

Depending on the role, consider conducting a practical test or simulation to evaluate the candidate’s skills in a real-world scenario. 

This can include penetration testing, system recovery, or crafting a response strategy to a hypothetical security breach.

Soft skills

Aside from technical skills, cybersecurity professionals also need soft skills as they often need to explain complex concepts to non-technical stakeholders.

Assess their communication skills, problem-solving abilities, and how well they handle stress, which is crucial in a crisis.

References and background check

Conduct a thorough background check and contact previous employers or clients to verify the candidate’s work history and professionalism. This can also provide insights into their reliability and integrity.

Alignment with company culture

Ensure that the candidate fits well with your company's culture. This includes their ability to collaborate with existing teams, their work ethic, and their alignment with your company’s values, especially in handling sensitive information.

Which cybersecurity position should you hire first?

The decision on which cybersecurity role to fill first depends largely on your core business activities and perceived vulnerabilities.

For many, a network security administrator is a critical early hire, establishing the security framework for your company’s networks. 

If your operations involve significant online transactions or data storage, consider prioritizing roles like security analysts or cybersecurity engineers to enhance your defenses.

Partnering with cybersecurity specialists for security training

For businesses aiming to significantly strengthen their cybersecurity stance, collaborating with a dedicated cybersecurity firm can be pivotal.

Our team, like Version2 LLC, offers a wide range of cybersecurity services, customized to meet each client’s unique challenges.

Our team includes skilled analysts, penetration testers for vulnerability assessments, and security experts ready to handle various cybersecurity tasks.

Now that you know what cybersecurity professionals do, it’s now time to secure your business’s future by partnering with Version2 LLC. With us, you get cutting-edge defense strategies and a commitment to your security.

Frequently asked questions

What does a cybersecurity professional do?

A cybersecurity professional protects computer systems and networks from cyberattacks, unauthorized access, and security breaches.

Their responsibilities include implementing security measures, conducting assessments to find vulnerabilities, and monitoring for any signs of security issues that might affect their organization.

How can someone start a cybersecurity career?

To start a career in cybersecurity, one usually begins with foundational roles that offer security training.

Aspiring professionals often pursue certifications from cybersecurity programs, such as those acknowledged by industry standards, which validate their skills in crucial areas like information security and network security.

What certifications are vital for cybersecurity professionals?

Key certifications for cybersecurity professionals include the Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker (CEH), and CompTIA Security+.

These certifications are pivotal as they demonstrate a professional's capabilities in handling cybersecurity tasks and adhering to the best practices required in the industry.

What is the typical salary for a cybersecurity job?

Salaries for cybersecurity jobs vary widely based on the role, experience level, and geographic location.

However, cybersecurity experts, particularly analysts, often receive competitive pay reflecting the high demand for their specialized skills, according to the Bureau of Labor Statistics. 

What career paths are available within the cybersecurity field?

Career paths in cybersecurity range from foundational roles like network security administrators to advanced positions such as information security analysts and cybersecurity managers.

Each path offers unique opportunities to specialize in cybersecurity, contribute to security initiatives, and potentially advance to leadership roles where one can influence their organization's cybersecurity strategies.

What are the job growth projections for cybersecurity professionals?

The job growth for cybersecurity professionals is expected to be strong due to the increasing frequency of cyberattacks and the continual need for robust security systems.

The industry is known for its rapid expansion, offering numerous opportunities for those pursuing careers in this field.

How do cybersecurity experts mitigate vulnerabilities?

Cybersecurity experts mitigate vulnerabilities by performing thorough assessments, using advanced cybersecurity tools, and following strict security best practices.

They implement tailored security measures specific to the needs of their networks or systems to ensure comprehensive protection and readiness against cyber threats.