Information Security Analyst Skills

Cyber Attacks
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An information security analyst is responsible for protecting the computer network of an organization or government agency from cyber threats. He or she creates, maintains, and controls security measures to make sure computer networks are regulated and monitored. 

As security threats to businesses and government agencies increase, the information security analyst role becomes increasingly important. Generally, this is a not an entry-level position. A bachelor’s degree in computer science, programming or engineering is a minimal requirement, while many companies require a master's and numerous years of network experience. 

Information security analysts work with various members of an organization and must be able to communicate security measures and threats to a wide variety of technical and non-technical backgrounds. 

Below is a list of information security analyst skills for resumes, cover letters, job applications, and interviews. Included is a detailed list of the five most important information security analyst skills, as well as a longer list of even more related skills.

How to Use the List

You can use these skills lists throughout your job search process. Firstly, you can use these skill words in your resume. In the description of your work history, you might want to use some of these keywords.

Secondly, you can use these in your cover letter. In the body of your letter, you can mention one or two of these skills, and give a specific example of a time when you demonstrated those skills at work.

Finally, you can use these skill words in an interview. Make sure you have at least one example of a time you demonstrated each of the top five skills listed here.

Of course, each job will require different skills and experiences, so make sure you read the job description carefully and focus on the skills listed by the employer.

Also, review our other lists of skills listed by job and type of skill.

Top 5 Information Security Analyst Skills

Information security analysts must have strong analytical skills. They have to be able to study computer systems, assess any potential risks, and consider possible solutions.

Information security analysts must educate users, explaining to them the importance of cybersecurity, and how to protect their data. They have to communicate this information in a clear and engaging way. Therefore, information security analysts need strong oral and written communication skills.

Creativity is critical for information security analysts. They must be able to anticipate cyber attacks, always thinking one step ahead of a cyber threat. This kind of forward thinking takes creativity.

Detail Oriented
Many threats to cybersecurity are hard to detect. Information security analysts have to be focused on the details of a security system, noting any minor changes, and foreseeing any potential problems, however small.

IT Knowledge
Threats to cybersecurity are always changing, as are solutions. Information security analysts have to constantly update their knowledge on the latest data-protection news, cyber-security legislation, and practices and techniques. A good information security analyst seeks out this information and uses it to shape his or her problem-solving strategies.


A - G

  • Analytical
  • Communicate Up, Down, and Across All Levels of the Organization and Technical Backgrounds
  • Communication
  • Create, Modify, and Update Intrusion Detection Systems (IDS) 
  • Create, Modify, and Update Security Information Event Management (SIEM) Tools
  • Creativity
  • Deep Understanding of Risk Management Framework
  • Define Process for Managing Network Security
  • Detail Oriented
  • Discover Vulnerabilities in Information Systems 
  • Evaluate and Deconstruct Malware Software
  • Experience With Intrusion Prevention Systems
  • Familiar with Security Regulations and Standards

    H - M

    • Implement and Maintain Security Frameworks for Existing and New Systems
    • Information Technology Knowledge
    • Install Firewall and Data Encryption Programs
    • Maintain Security Records of Monitoring and Incident Response Activities
    • Monitor Compliance with Information Security Policies and Procedures

    N – S

    • Network and System Administration Experience
    • Remediate Security Issues
    • Respond to Requests for Specialized Cyber Threat Reports
    • Perform Cyber and Technical Threat Analyses
    • Perform Security Monitoring
    • Prevent Hacker Intrusion
    • Produce Situational and Incident-Related Reports
    • Problem-Solver
    • Provide Host-Based Forensics
    • Provide Timely and Relevant Security Reports
    • Self-Motivated
    • Stay One Step Ahead of Cyber Attacks
    • Strong Technical Background in Data Loss Prevention
    • Support and Manage Security Services

    T - Z

    • Team Player
    • Train Organization on Security Measures
    • Up-To-Date on Relevant Technologies