Top 10 Fastest-Growing Cybersecurity Skills for 2021

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More and more of our lives move online – even our vehicles, appliances, and election systems. With this trend comes an increase in efficiency and productivity, but also a rise in new risks. Cyber attackers can use every digital tool as a weapon to get access to our personal data. 

Well-trained cybersecurity professionals are more than ever in high demand. But with new threats and types of attacks that appear constantly, cybersecurity professionals need to reinvent their skills sets to be up-to-date. 

Read on to find out the top fastest-growing cybersecurity skills professionals should focus on. 

Application Development Security 

Projected 5-Year Growth +164% 

Key Specialized Occupations 

  • Software Developer 
  • Cybersecurity Engineer 
  • Systems Engineer 
  • DevOps Engineer 
  • Network Architect

Fastest-Growing Skills: DevSecOps; Container Security; Microservices Security; Application Security Code Review 

Cloud Security 

Projected 5-Year Growth +115% 

Key Specialized Occupations 

  • Cloud Architect 
  • Systems Engineer 
  • Software Developer 
  • Cybersecurity Engineer 
  • Cybersecurity Consultant

Fastest-Growing Skills: Azure Security; Cloud Security Infrastructure; Google Cloud Security; Public Cloud Security; Cloud Security Architecture.

Risk Management 

Projected 5-Year Growth +60% 

Key Specialized Occupations 

  • Cybersecurity Engineer
  • Cybersecurity Analyst 
  • Cybersecurity Manager 
  • System Engineer
  • Network Architect

Fastest-Growing Skills: SABSA; FedRAMP; NIST Cyber Security Framework; Cybersecurity Assessment. 

Threat Intelligence 

Projected 5-Year Growth +41%

Key Specialized Occupations 

  • Cybersecurity Engineer 
  • Cybersecurity Analyst 
  • Security Intelligence Analyst 
  • Vulnerability Analyst 
  • Software Developer

Fastest-Growing Skills: Threat Hunting; Security Insider Threat Mgmt.; Threat Modelling; Threat Intelligence and Analysis; Threat Analysis. 

Incident Response 

Projected 5-Year Growth +37% 

Key Specialized Occupations 

  • Cybersecurity Engineer 
  • Cybersecurity Analyst 
  • Data Scientist 
  • Vulnerability Analyst 
  • Software Developer 

Fastest-Growing Skills: Anomaly Detection; Phishing; Social Engineering; Security Information and Event Management. 

Compliance and Controls 

Projected 5-Year Growth +36%

Key Specialized Occupations 

  • Cybersecurity Engineer 
  • Cybersecurity Analyst 
  • Cybersecurity Manager 
  • Security Officer 

Cybersecurity Consultant

Fastest-Growing Skills: GDPR Assessment, Strategy & Remediation; NIST Security Standards; ICS Security Standards – NIST 800-82; ISO 27001; NIST SP 800-53 

Data Privacy and Security 

Projected 5-Year Growth +36% 

Key Specialized Occupations

  • Attorney 
  • Cybersecurity Analyst 
  • Network Architect 
  • Software Developer
  • Cybersecurity Engineer

Fastest-Growing Skills: Data Privacy; Data Security

Access Management 

Projected 5-Year Growth +32% 

Key Specialized Occupations 

  • Software Developer 
  • Cybersecurity Engineer 
  • Systems Engineer 
  • Network Architect 
  • Java Developer

Fastest-Growing Skills: Multi-Factor Authentication; OAuth; Spring Security; Role Bases Access Control – RBAC; Password Management

Security Strategy and Governance 

Projected 5-Year Growth +20% 

Key Specialized Occupations 

  • Cybersecurity Engineer
  • Cybersecurity Analyst
  • Security Officer 
  • Cybersecurity Manager 
  • Cybersecurity Consultant

 

Fastest-Growing Skills: Cybersecurity Strategy; Information Governance; Security Operations Mgmt.; Security Design; Security Implementation 

Health Information Security 

Projected 5-Year Growth +20%

Key Specialized Occupations:

  • Health Insurance Sales Agent 
  • Medical Assistant 
  • Medical Records Technician 
  • Health Care Administrator 
  • Cybersecurity Engineer

Fastest-Growing Skills: Health Care Security; Electronic Case Report Form (ECRF Design; Health Information Confidentiality; HIPAA Compliance; HIPAA Regulations

In conclusion, the skill areas with the fastest growth are the ones associated with building secure infrastructures such as Cloud Security and Application Development Security. Security professionals with high-growth skills can expect higher salaries so this is a strong incentive to build these skills.