Specialized Security Domains
Certifications for specialized security domains including IoT security, industrial control systems, threat intelligence, and other emerging specializations.
Specialized Security Domains at a glance
This category covers 5 cybersecurity certifications, with top reported salaries reaching $200,000. Each certification below maps to a specific role and skill profile — pick the one whose target audience and career paths match where you are or where you want to be.
The certifications
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GICSP (GIAC Global Industrial Cyber Security Professional) GIAC · Advanced
- Cost$2,995 course + $499 exam
- Study time5 days intensive + 3-4 weeks prep
- Salary$140,000 - $200,000
- DemandHigh - ICS security
- Validity4 years
ICS security professionals, industrial security engineers
Career paths: ICS Security Engineer · Industrial Security Professional · Architect
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GCTI (GIAC Cyber Threat Intelligence) GIAC · Intermediate
- Cost$2,995 course + $499 exam
- Study time5 days intensive + 2-3 weeks prep
- Salary$120,000 - $170,000
- DemandHigh - threat intelligence
- Validity4 years
Threat intelligence analysts, threat analysts
Career paths: Threat Intelligence Analyst · Threat Analyst · Research Engineer
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GOSI (GIAC Open Source Intelligence) GIAC · Intermediate
- Cost$2,995 course + $499 exam
- Study time5 days intensive + 2-3 weeks prep
- Salary$110,000 - $160,000
- DemandHigh - OSINT roles
- Validity4 years
OSINT analysts, intelligence professionals
Career paths: OSINT Analyst · Intelligence Analyst · Threat Analyst
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GMOB (GIAC Mobile Device Security Analyst) GIAC · Intermediate
- Cost$2,995 course + $499 exam
- Study time5 days intensive + 2-3 weeks prep
- Salary$115,000 - $165,000
- DemandHigh - mobile security
- Validity4 years
Mobile security analysts, security engineers
Career paths: Mobile Security Analyst · Security Engineer · Architect
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GAWN (GIAC Assessing and Auditing Wireless Networks) GIAC · Intermediate
- Cost$2,995 course + $499 exam
- Study time5 days intensive + 2-3 weeks prep
- Salary$115,000 - $165,000
- DemandHigh - wireless security
- Validity4 years
Wireless security professionals, network security engineers
Career paths: Wireless Security Engineer · Network Security Engineer · Analyst
How to choose
Start with the cert whose target audience matches your current role and the level matches your experience. Among those, the practical filter is usually cost and study time — pick what you can realistically commit to over the next 6 months. The career paths section tells you which roles each cert opens up; the salary range is a rough industry signal but varies heavily by region and employer.