Information security is the practice of identifying, evaluating, and treating risks around an organization’s valuable information or data. Unlike cybersecurity, information security focuses exclusively on protecting data from threats, such as unauthorized users and data modification. The confidentiality, integrity, and availability of information are crucial to a business operation. Thus, information security analysts are in high demand to address uncertainties around those data to achieve the desired business outcomes.
According to the BLS, job opportunities for information security analysts will grow 35% by 2031, quicker than the average for other occupations. The BLS report also suggests that about 19,500 job openings for information security analysts are forecasted yearly over the decade. Therefore, it is the perfect time to embark on your journey to becoming an information security analyst.
How to become an information security analyst?
Information security analysts usually require a degree or diploma in the computer science field. Students seeking a career in this thriving and opportunity-filled industry can pursue a course in Cybersecurity Risk Management to develop the skill sets needed to enter several different roles.
The Cybersecurity Risk Management course provides an in-depth understanding of information, network, and computer vulnerability challenges. Students will also learn to make ethical decisions to determine systems’ vulnerability. The course will also teach students to monitor computer operating systems, networks, and data to mitigate threats.
Upon completing a diploma in Cybersecurity Risk Management, graduates can choose to become Applications Analysts, Systems Security Planners, Internet Systems Administrators, Network Support Technicians, or Applications Analysts.
Importance of risk management in information security
Risk management in information security is critical to discover, correct, and avoid security issues. Regardless of its shape and size, information security is crucial for all organizations. The CIA triad is a standard model used to find vulnerabilities and methods to create solutions. The confidentiality, integrity, and availability (CIA) triad is modeled to instruct policies for information security within an organization. Meeting all three standards ensures that an organization’s security profile is more robust to handle threat incidents.
While securing a network, the following are the three main objectives that an information security analyst should keep in mind:
- Confidentiality
It entails an organization’s efforts to keep data confidential. It means that only authorized individuals have access to this sensitive information. Confidentiality prevents individuals without proper authorization from accessing assets critical to the business.
- Integrity
Integrity ensures that the data is credible and unaltered. Information modification is a failure to maintain its integrity. Data integrity can only be maintained if it is authentic, accurate, and dependable.
- Availability
Availability means that the data is readily available to its users in its original form. It ensures the systems, networks, and apps must perform in a way as they should.
To understand how and when to use the CIA triad, you must sign up for a Cybersecurity Risk Management course. You can consider top colleges in Canada for better learning experiences and job opportunities.
This article is written by Monika Sinha.