Cybersecurity is comprised of a range of tools, risk management approaches, technologies, training and best practices designed to protect networks, devices, programs, data and assets from attacks or unauthorized access. With more businesses undergoing digital transformation and information becoming increasingly interconnected, cybersecurity is now a necessity not only for the business itself but for the customers who interact with that company.
The need for a skilled cybersecurity workforce has never been more urgent than now, with data breaches becoming more frequent and sophisticated. With the right skills, education and certifications, a career in cybersecurity offers a lucrative path to the future.
Typical cybersecurity roles include:
A successful career in cybersecurity requires a deep understanding of how information is created, stored and transmitted both within and between organizations. This includes understanding the routes that data takes, recognizing where vulnerabilities lie and building protections around these points of vulnerability. The open-source operating system Linux is a favorite of cybersecurity professionals because it provides maximum flexibility and transparency. Many of the common cybersecurity tools, such as penetration testing, vulnerability analysis and ethical hacking, are developed for Linux. Having a working knowledge of coding is also important, as well as an understanding of cryptography. With advanced security tools, artificial intelligence is now being used to thwart a wide variety of cyberattacks by identifying patterns and exposing social engineering scams before they are acted upon. In addition, ML is helping to reduce false positives, which often bombard operators with too many alerts that they are unable to review. Security Operations Center