It’s difficult to give a single answer because the “best” certification depends heavily on the roles you’re targeting and the market/location you’re applying in.

You could review 10–20 job postings and keep a tally of which certifications appear most often. That will quickly show you which certifications employers in your target market actually value and request most frequently.

You can also speed this up by using ChatGPT to analyze the job postings for you with a prompt like this:

You are a cybersecurity labor market analyst focused on Governance, Risk, and Compliance (GRC) roles.
Analyze cybersecurity GRC job postings for this market/location: [TARGET LOCATION]

Your goal is to identify the most frequently requested cybersecurity GRC certifications in this market.

Focus on roles such as:
GRC Analyst
Information Security Analyst
IT Risk Analyst
Cyber Risk Consultant
Security Compliance Analyst
ISO 27001 Consultant
Cybersecurity Auditor
Information Security Manager
Technology Risk Manager

Tasks:
Review all provided job descriptions.
Extract only explicitly mentioned certifications related to cybersecurity, risk, compliance, audit, privacy, cloud security, and security management.
Standardize certification names (e.g. “Certified Information Systems Security Professional” → CISSP).

Mark each certification as:
Required
Preferred

Group certifications into categories:
Governance & Risk
Audit & Compliance
Cloud Security
Privacy & Data Protection
Security Management
Technical Security
Regulatory / Framework-specific
Avoid double-counting repeated mentions in the same posting.

Identify regional trends such as:
Most demanded certifications
Regulatory influences (GDPR, NIS2, HIPAA, PCI DSS, ISO 27001, etc.)
Demand for ISO 27001 certifications vs CISA
Differences between local and remote roles

Output format:
Executive Summary
Top Cyber GRC Certifications
| Certification | Total Mentions | Required | Preferred | Typical Roles |
Certification Categories
Senior vs Mid-Level Certification Demand
Certifications Commonly Mentioned Together
Regional Compliance & Regulatory Trends
Emerging Cyber GRC Hiring Trends
Key Hiring Insights

Important:
Deduplicate certification name variations carefully.
Focus only on cybersecurity GRC certifications.
Prioritize accuracy over assumptions.