Cybersecurity refers to the body of processes and technologies and related practices that are specially designed to protect network, devices, programs and data from damage, attack and unauthorized access. Cybersecurity also refers to information technology security. Cybersecurity and cyber security jobs are very important topics to discuss. It is very important because the government, military, corporate, financial, and medical organizations tend to collect, process, and store confidential amounts of data on computers and other related devices.
A significant portion of that data can be sensitive information, whether that be intellectual property, financial data, personal information, or other types of data for which unauthorized access or exposure will lead to major losses not only at a personal level but also at a national level. Also, Organizations also transfer data which is sensitive in nature across networks and to other devices for various business ‘day to day transactions. Cybersecurity comes in use when this important data needs to be kept safe and safely transferred from one place to another without unauthorised access or damage to data. It is clearly an important task for the individual who wishes to work in this area.
For all the individuals who wish to know the various types of cyber security jobs, are listed below.
A security analyst is a person who has an important role in keeping an organization’s sensitive information secure and protected. The person is responsible for works inter-departmentally to identify and correct flaws in the company’s security systems and related systems. The person also has the responsibility to provide the company or the organisation with the measures about the flaws.
This is a specialized field of engineering that mainly focuses on the security aspects that are related to the design of systems and that need to be able to deal in a determined way with possible sources of disruption that are ranging from natural disasters to malicious acts.
A security architect is a person who has a responsibility of maintaining the security of a company’s computer system. They have to look after all the computers in an organisation. The person responsible has to think like a hacker would, as these people, at times, the person has to take all of the moves and tactics that hackers will use to try and gain unauthorized access to the computer system.
A security administrator of information technology is a person who is responsible for managing all IT-related security and safety issues within a company. It can include work like developing systems and policies and also the work like overseeing the implementation of procedures to secure both the company and the customer data.
Security Software Developer.
There are various responsibilities of a Software Security Engineer like Implementing, testing and operating advanced software security techniques in compliance with technical reference architecture. They are also responsible for performing on-going security testing and code review to improve the software security.
Cryptography or cryptology is the practice and study of technique in order to secure communication in the presence of third parties who are called adversaries.
Cryptanalysis is basically a study which is related to the analysing the information systems in order to study the hidden aspects of the systems. Cryptanalysis is a term which refers to breach cryptographic security systems and gain access to the contents of encrypted messages, even when the cryptographic key is unknown.
A security consultant is a person who is responsible to identify and measure cyber-security, risk management, compliance auditing, testing, customer service and information assurance. These people should be an expert in all these areas. As a consultant, the person will also be expected to identify gaps in current IT practices and recommend best practice solutions to its clients in order to reduce risk and maximise business opportunities.