5 best certifications for IT security experts

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Every day more companies move to the digital environment, which opens the possibility to suffer systematic attacks by cybercriminals, a situation that requires IT professionals with knowledge and skills certified in the area of computer security.

Currently, there are few security experts, a situation that will increase, as specialists predict that in 2019 there will be a shortage of two million cyber security professionals around the world. This panorama presents excellent job opportunities for those who seek to specialize in security.

If you want to see yourself as an expert in security, below we share some of the certifications most sought by companies and improve your job opportunities:

Certified Ethical Hacker (CEH). A professional with skills and knowledge in systems piracy practices in areas such as Trojans, worms and viruses, trackers. Also, in attacks of denial of services, social engineering, session hijacking, hacking of web servers, wireless networks and web applications, cryptography, penetration tests, firewalls, and honeypots.


Certified Information Security Manager (CISM). The employee is responsible for managing, developing and supervising information security systems in enterprise-level applications, or to develop best organizational security practices.

CompTIA Security +. IT professionals with this certification have experience in areas such as threat management, cryptography, security systems, identification and mitigation of security risks, control of network access and security infrastructure.

Certified Information Systems Security Professional (CISSP). The security experts who take the CISSP are responsible for making decisions since they possess the knowledge and technical skills necessary to develop, guide and then administer security standards, policies and procedures in organizations.

GSEC: The professionals have the knowledge and technical skills in areas such as identification and prevention of common and wireless attacks. They will also be aware of access controls, authentication, password management, DNS, cryptography fundamentals, ICMP, IPv6, public key infrastructure, Linux, network mapping and network protocols.

In addition to these certifications, there are many others available to meet the professional needs of any IT professional interested in information security.

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