HZ Upskill: 4 Online Courses On Cybersecurity For Professional Growth

Cybersecurity, a branch of information technology, focuses on safeguarding computer systems and data. In today's world, its significance has surged due to a myriad of threats like theft, hacking, and viruses. With the proliferation of internet-enabled devices and online services, the field of computer security has expanded exponentially.

Businesses handling sensitive data prioritise cybersecurity measures to prevent data breaches and maintain operational continuity. Consequently, the demand for cybersecurity professionals is steadily rising. Whether you aim to enhance your cybersecurity expertise or explore this field, there are several courses available to cater to your needs.

Free Cybersecurity Courses Online

‘TryHackMe’

TryHackMe offers a diverse range of content tailored for individuals new to cybersecurity, covering a wide array of topics spanning offensive and defensive security. The platform includes engaging exercises complemented by insightful walk-through write-ups contributed by users, offering members valuable insights into problem-solving approaches.

TryHackMe caters to learners across four proficiency levels:

• Complete Beginners: Tailored for individuals with no prior computing knowledge, providing a starting point for those unsure of where to begin their cybersecurity journey.
• Early Intermediates: Designed for individuals with basic computing skills and some familiarity with Linux operating systems.
• Intermediates: Geared towards learners who possess a fundamental understanding of how computers operate and have basic experience in cybersecurity practises.
• Advanced: Aimed at cybersecurity professionals and penetration testers, offering advanced challenges and exercises to further hone their skills and expertise in the field.

‘Hack The Box’

Hack The Box is made for individuals interested in offensive security, providing a live training environment for hackers to refine their skills (courses for coding skills) without causing harm to production systems. The platform features retired boxes accompanied by detailed write-ups from fellow Hack The Box community members, offering guided assistance through the hacking process. Additionally, it offers active boxes where solutions are not readily available, incentivizing users to hack into these boxes to earn points and improve their ranking within the Hack The Box community.

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It's worth noting that Hack The Box offers both free and paid tiers, with the latter providing access to a repository of intentionally vulnerable platforms. These platforms serve to highlight various vulnerabilities, exploits, and attack patterns, catering to users of varying skill levels and offering challenges of differing difficulty and complexity.

‘SANS Cyber Aces Online’

SANS Cyber Aces Online functions as a philanthropic initiative operated by the prestigious SANS Institute. Through this initiative, SANS generously donates training courses to provide access to high-quality security education. Aimed at professors, teachers, business professionals, and security experts, SANS Cyber Aces offers free training to individuals seeking to deepen their understanding of security fundamentals.

The self-paced courses, carefully curated from SANS' renowned professional development curriculum, consist of a blend of tutorials and videos. This flexible approach allows students to learn at their own pace and convenience. The programmes focus on the essential pillars of information security, covering operating systems, networking, and system administration, providing a comprehensive foundation in cybersecurity.

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‘Bugcrowd University’

Bugcrowd University stands out as an invaluable community resource provided by one of the leading names in the bug bounty arena, offering individuals an opportunity to elevate their bug hunting skills. With a wealth of accessible content, the platform is dedicated to expanding the talent pool within the bug bounty domain. Catering to all skill levels, from beginners to seasoned practitioners, Bugcrowd University operates as a free and open-source project aimed at enhancing the capabilities of security researchers across the industry.

Comprising a variety of content modules, Bugcrowd University equips researchers with the knowledge and tools necessary to identify critical and prevalent bugs affecting customers. Each module features a combination of slides, videos, and hands-on labs, allowing researchers to master the art of bug hunting. Ultimately, Bugcrowd University aims to establish a new standard for security testing training, empowering individuals to make meaningful contributions to cybersecurity.

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Credits: Freepik