By: James Brown

Cybersecurity has become a notable and developing field within tech. To gain insights into how to succeed in this industry, we spoke with Sankalp Kumar, a seasoned cybersecurity professional with over seven years of experience working for global leaders, including Big Tech and companies such as McAfee, Juniper, and Fraunhofer. Kumar has worked on projects related to attack detection systems and software security.

Kumar’s journey into cybersecurity was inspired by his early fascination with computers. As a child, he spent countless hours assembling and reassembling computer components, driven by a desire to understand how they worked. That curiosity became the foundation for a career in solving some of the most complex challenges in cybersecurity.

Here’s what Kumar had to share about breaking into the field, navigating the challenges, and thriving in the fast-paced world of cybersecurity.

Why did you choose cybersecurity as a career, and how did you start?

I’ve always been fascinated by problem-solving and understanding how systems work at a fundamental level. Cybersecurity appealed to me because it’s about protecting valuable digital assets while constantly staying one step ahead of evolving threats.

My journey began with a strong foundation in computer science, where I specialized in networking and security. Early in my career, I joined a company that focused on intrusion prevention systems. That gave me hands-on experience in tackling real-world security issues, and it fueled my passion for this field.

What skills are critical for a successful career in cybersecurity?

There’s a blend of technical and soft skills required:

• Technical Skills: A deep understanding of networking, operating systems, and programming is essential. Familiarity with tools like firewalls, intrusion detection systems, and incident response frameworks is crucial. For specialized roles, knowledge of encryption, cloud security, or AI applications can give you an edge.
• Problem-Solving: Threats are always evolving, so creative thinking is necessary to adapt quickly.
• Continuous Learning: Cybersecurity is not static. New vulnerabilities and attack vectors emerge every day, so you need to stay curious and keep learning.

What’s your advice for someone trying to break into cybersecurity?

To start building a career in security, it’s helpful to first establish a solid understanding of computer science or IT. From there, you can focus on security as a specialization. Earning certifications such as OSCP and OSWE can help demonstrate your expertise. Gaining practical experience is also valuable—consider getting involved in open-source security projects, participating in Capture The Flag (CTF) competitions, exploring Bug Bounty programs, or setting up a personal security lab for hands-on learning.

Building connections within the industry can also be beneficial. Consider attending conferences, participating in professional groups, and learning from experienced mentors.

How has the field changed since you started?

When I began, cybersecurity was often seen as an IT function focused on protecting physical networks. Today, it’s integral to every aspect of business strategy, from securing remote workforces to protecting critical infrastructure.

We’re also seeing a shift towards proactive security, where AI and machine learning are used to help predict and prevent attacks before they occur. This requires professionals to have a broader understanding of data science and automation tools.

What are some common misconceptions about working in cybersecurity?

One misconception is that cybersecurity is purely a technical field. While technical expertise is vital, understanding human behavior, risk management, and communication are equally important. For example, phishing attacks exploit psychology, not just technology.

Another is the belief that cybersecurity is all about hacking. It’s much broader—it’s about building secure systems, training users, and ensuring compliance with regulations.

What’s the most rewarding part of your job?

Knowing that my work directly protects people, organizations, and even nations is incredibly fulfilling. Whether it’s stopping a critical attack or building a system that prevents breaches, the impact is tangible.

I also enjoy the intellectual challenge. Every day brings a new puzzle, and solving it gives a deep sense of accomplishment.

What’s your advice for advancing in a cybersecurity career?

Focus on developing a niche expertise. For example, you could specialize in areas like cloud security, incident response, or threat intelligence. Employers value depth as much as breadth.

At the same time, it’s important to nurture leadership skills. Cybersecurity professionals often collaborate with executives, requiring the ability to communicate complex technical risks in a way that aligns with broader business goals. Developing clear communication and strategic thinking can help build stronger connections within the organization and support overall career progression.

Lastly, it’s beneficial to stay updated. Reading industry publications, attending conferences, and pursuing advanced certifications are some ways to remain informed about current trends and developments.

What’s the future of cybersecurity?

The future presents both opportunities and challenges. As quantum computing and AI continue to evolve, they may influence the threat landscape, prompting a reevaluation of encryption and attack detection methods.

At the same time, privacy-preserving technologies and zero-trust frameworks are expected to gain importance. The industry will need professionals who can manage these complexities while maintaining ethical standards.

Key Takeaways from Sankalp Kumar

• Focus on developing a solid technical foundation and enhancing it with practical knowledge.
• Stay curious and continuously learn—cybersecurity evolves daily.
• Enhance soft skills such as communication and strategic thinking to help support career growth.
• Explore opportunities to specialize while also keeping a broader perspective on security as a whole.

Cybersecurity is a field that continues to evolve, offering potential opportunities for those interested in learning and adapting. As Kumar explains: “There is a growing demand for skilled professionals, and the contributions individuals bring to the field can be significant.”

Published by: Holy Minoza