7 ms·
An important thing to note is that there are many different aspects of security, and therefore, there are many different types of security "experts." Here at H
by phaus 14y ago
An important thing to note is that there are many different aspects of security, and therefore, there are many different types of security "experts."
Here at HN, many of us tend to view things in terms of how it relates to software development, but there is more to security than computer security, and the author mentions this in some of his other articles.
There are physical security experts, often having an extensive background in military or law enforcement operations. There are COMSEC custodians who are experts at implementing, operating and repairing a wide variety of cryptographic equipment, while also managing a program that generates, issues, maintains and disposes of an organization's crypto keying material. There are also security managers who at one time may have been experts in a specific domain, but are now called upon to maintain a bird's eye view of an organization's entire security strategy in order to develop a cohesive plan for minimizing the treats presented to their employer. There are intelligence analysts who make an organization more secure by using their expertise of social engineering to actively track down those who would wish them harm. Each of these types of employees is a security expert in their own right, yet none of these examples really need any knowledge of programming.
When you look at the content from the Security+, CISSP, and CISM, the classes lean heavily towards information security, but they address the other areas briefly. More specifically, they focus on information security from the perspective of a security manager. In other words, you don't take these certifications to gain technical expertise.
Unfortunately, many businesses fail to understand this, and so they end up making CISSP a requirement for their technical recruits out of ignorance.
Does this make the CISSP a worthless piece of paper? Not really. It's just misunderstood by those whom are doing the hiring.
- rdl 14y agoThere are lots of subfields of security. (for instance I really wish I knew more about appsec; by far my weakest area, working on it.) However, CISSP is a worthless piece of paper for IT security managers, crypto custodians, developers, pentesters, and auditors.