Cyber Security

As a Cyber security or network security professional you will be able to work on the protection of computer systems, network and cyber data from theft or damage to their hardware, software and data. You may work to penetrate a computer system or network to find security vulnerabilities and threats and implement security measures.

What do a Cyber Security professional do?

A Cyber security professional defends computers and servers, networks and data from malicious attacks. They develop, Implement, maintain security system to protect the privacy of data.

What does a typical day at work involve?

  • Checked Monitor their organization’s networks
  • Checked Install software to protect sensitive information
  • Checked Monitor security breaches
  • Checked Investigate security violation when one occurs
  • Checked Prepare reports of security breaches and the extent of the damage
  • Checked Conduct tests to identify the vulnerabilities in their systems
  • Checked Evaluate emerging cyber security threats
  • Checked Upgrade existing security systems
  • Checked Research the latest security trends
  • Checked Engage in Ethical hacking
  • Checked Develop security standards
  • Checked Recommend security enhancements
  • Checked Help computer users to install or learn about new security products and procedures

What are the job roles in Cyber Security ?

Ethical hacker is a computer and networking expert who identifies weaknesses and vulnerabilities of computer and information systems by duplicating the intent and actions of malicious hackers.
A Network Security Engineer implement, maintain security system for a network. They work on the administration of network security hardware and software and also enforce the network security policy.
Network Security Administrators are responsible for ensuring the security policies are perfect and safe.
Security consultants are those who provide security solutions to prevent unauthorized access, data modification or data loss.
Penetration testers run a number of tests to break into or find possible exploits in different computer systems and software.

How to become Cyber Security expert?

Step 1
Take Science stream with Computer Science at +2 level

Taking computer science or science stream in plus two which is of two years from a recognized board will be the eligibility to pursue a career in cyber security.

Step 2
Take Bachelors in computer science/IT (B.Tech),computer application or cyber security

Take B.Tech in IT/Computer Science which is of 4 years or BCA ( 3 year ) in your graduate level.Very few institutions in india and many abroad are offering Bachelors in cyber security & ethical hacking course.


Diploma’s and World wide cyber security certifications are available in multiple levels.

Example :
  • Beginner : CompTIA Security+
  • Intermediate : Certified Ethical Hacker (CEH)
  • Advanced : CompTIA Advanced Security Practitioner (CASP)
      1. EC-Council Certified Security Analyst (ECSA)
  • Expert : Certified Information Systems Security Professional (CISSP)
Step 3
Take M.Tech/MS in cyber security/IT

Take M.Tech (2 year) or MS in cyber security/IT which is of 1 -2 year courses.

Cyber Security Colleges

Name State District Type Website Course

Requirements for Masters in Cyber Security

Requirements for admission into a PG course in one of the top institutions to help you get an overall picture

India (from Pondicherry University for M Tech Network & Internet engineering)

  • B.Tech. / B.E. degree in Computer Science and Engineering/ Information Technology/ Electronics and Communication Engineering/ Electrical and Electronics Engineering/ Electronics and Instrumentation Engineering.
  • A minimum of 55% marks in Graduation.
  • On The basis of entrance examination.

Foreign (from Troy University, USA for MS in Computer Science with specialisation in Computer Network and Security)

  • Hold a bachelor’s degree in Computer Science or a related field.
  • A minimum overall undergraduate grade point average of 2.5 (on a 4.0 scale).
  • An acceptable score on the appropriate entrance exam [GRE 286 (850 on the old exam) (verbal plus quantitative), MAT 385 or GMAT 380].
  • English Language requirements: TOEFL test overall score of 70 or an overall IELTS test score of 6.0

To see the entrance exams, scholarships and UG admission details, click here

Skills Required

Analytical skills

A cyber security analysts must be able to carefully analyse computer systems and networks in order to identify the security threats and to determine how security policies and protocols can be improved.

Detail oriented

It is very important for a cyber-security analyst to be detail oriented. They have to pay careful attention to computer systems and watch for minor changes in performance because cyber-attacks could be difficult to detect.


A Cyber security analyst should have the ability to anticipate security risks and implement new ways to protect their computer systems and networks.

Problem-solving skills

Information security analysts must have problem solving skill in responding to the security alerts and fixing flaws in computer systems and networks.


  • Checked Banking and finance
  • Checked Online retail
  • Checked Health care
  • Checked Education
  • Checked IT industries
  • Checked Media and communication

Top companies

  • Checked Google
  • Checked Microsoft
  • Checked Amazon
  • Checked Cisco