The main thing that distinguishes a professional information security specialist is his technical training.
It is important to have basic technical knowledge, be able to test websites for vulnerabilities, and understand Windows and Linux systems. This is only a small part of the requirements for specialists in this field.
You can take a closer look at the sections of skills and abilities of an information security specialist.
Proficiency in programming languages, coding:
It is important twitter data package to master not only the basic and simple programming languages JavaScript, CSS and HTML, but also to be able to use more advanced Python, Swift, Kotlin, C++;
assembly or disassembler language;
programming language built into Python;
Linux, WSL, WSL2.
Knowledge of operating systems and database management:
experience in administration and work in Windows and Linux OS;
SQL programming language databases.
Networks:
VPN or Virtual Private Networks;
ability to use PacketShaper and other proxy servers;
a firewall that monitors and protects networks from unauthorized access;
network protocols TCP\IP and OSI;
TCP/IP, computer networks, routing and switching;
local network configuration.
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Certificates to confirm knowledge in the field of information technology
In today's society, to become an information security specialist, it is not necessary to have an education in Computer Science. People who have already proven themselves in other areas can successfully retrain. For such specialists, it is necessary to acquire fundamental knowledge in the field of IT and obtain relevant certificates from educational institutions or specialized courses. This will help confirm their competence and readiness to deal with information security.
Acquiring knowledge in IT can be done through self-education, participation in online courses, attending specialized seminars or receiving additional education at a university or college. It is important to choose training programs that will allow you to acquire the necessary skills in the field of information security.
To have a successful career in this field, it is important to have practical experience. This can be achieved through participation in projects or internships. Thus, people with other professional skills can become information security specialists by gaining relevant knowledge.
The CompTIA IT Fundamentals certificate is an important document issued by a well-known US company, confirming that its holder has knowledge in the field of information technology. For those who want to work in the field of IT security, but lack the necessary technical education, achieving the IT Fundamentals certification becomes the first step towards realizing their professional plans. The mandatory subsequent step is confirmation of skills at the Security+ level: this document provides the opportunity and authority to take a position in the data protection department.
Certificates to confirm knowledge in the field of information technology
While CompTIA certification is a first port of call for those without credentials to pursue a career in information technology, it is an ideal opportunity for industry professionals to advance their careers in information security.
Having proven their skills and knowledge, they will be able to apply for more senior positions related to ensuring the security of systems and networks, or move to work for a leading international IT company.
The CEH (Certified Ethical Hacker) certificate confirms the knowledge of its owner in the field of identifying vulnerabilities in computer systems and detecting potential entrances for fraudsters who can steal confidential data. It is important that some American government organizations do not even consider a candidate for the position of information security specialist without a CEN certificate.
CISSP (Certified Information Security Systems Professional) is an official certificate confirming the possession of knowledge and skills in the field of development and management of IT security standards, policies and procedures.
CISM (Certified Information Security Manager) is a document that confirms that a person has sufficient knowledge and experience to develop and support information security systems. Obtaining this certificate is not a difficult process if the candidate has already passed the CISSP exam and has worked in the IT field for many years.