The right cybersecurity certification depends on the work you want to do: start with Security+ for foundational security and IT roles, consider CISSP or CISM for experienced practitioners and management, and look at OSCP or other hands-on options for penetration testing. For cloud work, compare CCSP, CCSK and CCAK by whether your focus is cloud security practice, knowledge or assurance. No single credential guarantees a job; match its requirements and exam style to your experience and target role.
Compare the 10 certifications by career path
The table highlights what is established in the cited sources. “Not stated” means the cited material does not provide that detail; it is not an indication that a credential has no requirement, renewal policy or cost. Check the certification owner’s current terms before registering.
| Certification | Best-fit work | Experience or eligibility | Exam format | Maintenance or validity | Fees or preparation costs |
|---|---|---|---|---|---|
| CompTIA Security+ | Entry-level security and IT operations | Entry-level starting point; no specific experience requirement stated by TechTarget (2025). | TechTarget (2025) cites 90 questions in 90 minutes and a passing score of 750/900. | Not stated by TechTarget (2025). | Not stated by TechTarget (2025). |
| ISC2 CISSP | Experienced security practice, management and executive work | Five years of cumulative paid experience in at least two of eight domains, according to TechTarget’s cited guide; ISC2 positions it for experienced practitioners, managers and executives. | Not stated in the cited material (TechTarget; ISC2). | Not stated in the cited material (TechTarget; ISC2). | Not stated in the cited material (TechTarget; ISC2). |
| ISC2 CCSP | Cloud security practice | ISC2 lists five years of required work experience. | Not stated in the cited material (ISC2). | Not stated in the cited material (ISC2). | Not stated in the cited material (ISC2). |
| ISACA CISM | Security management, governance, risk and incident management | Not stated in the cited material (ISACA). | Computer-based delivery through PSI; ISACA lists continuous registration. | Not stated in the cited material (ISACA). | ISACA’s page displays US$575 for members and US$760 for non-members; the cited material does not state separate preparation costs. |
| EC-Council CEH | Ethical hacking | EC-Council recommends at least two years of IT-security experience. Official training can establish exam eligibility without a separate application. | Not stated in the cited material (EC-Council). | Not stated in the cited material (EC-Council). | Not stated in the cited material (EC-Council). |
| EC-Council CEH Practical | Practical ethical-hacking assessment | Not stated in the cited material (TechTarget, 2025). | Not stated in the cited material (TechTarget, 2025); confirm current exam and delivery details with EC-Council. | Not stated in the cited material (TechTarget, 2025). | Not stated in the cited material (TechTarget, 2025). |
| CompTIA PenTest+ | Penetration testing | Not stated in the cited material (TechTarget, 2025). | Not stated in the cited material (TechTarget, 2025); verify current objectives with CompTIA. | Not stated in the cited material (TechTarget, 2025). | Not stated in the cited material (TechTarget, 2025); verify current pricing with CompTIA. |
| OffSec OSCP/OSCP+ | Hands-on penetration testing | No formal prerequisite, according to OffSec; it recommends TCP/IP, Windows and Linux administration, and basic Bash or Python. | OffSec describes a 24-hour proctored exam using live lab systems, graded on initial access, privilege escalation and an Active Directory set. | OSCP+ expires three years after issuance; the OSCP designation remains valid indefinitely, according to OffSec. | Not stated in the cited material (OffSec). |
| Cloud Security Alliance CCSK | Cloud-security knowledge | Not stated in the cited material (Cloud Security Alliance). | Version 5: 60 randomly selected multiple-choice questions, online and open-book, with a 120-minute limit and an 80% passing score. Two attempts are usable within two years of purchase. | Not stated in the cited material (Cloud Security Alliance). | Not stated in the cited material (Cloud Security Alliance). |
| Cloud Security Alliance CCAK | Cloud auditing, governance and assurance | Not stated in the cited material (TechTarget, 2025). | Not stated in the cited material (TechTarget, 2025); confirm the current syllabus and exam terms with CSA. | Not stated in the cited material (TechTarget, 2025). | Not stated in the cited material (TechTarget, 2025). |
Choose by the job you want to do
Foundational security and IT operations
Security+ is the entry-level choice in this group. TechTarget (2025) lists potential roles including security administrator, systems administrator, network or cloud engineer, security engineer or analyst, and IT auditor. It may help demonstrate baseline knowledge, but the credential alone does not establish that you have the experience employers expect for a particular role.
Security leadership and governance
CISSP and CISM are not interchangeable. CISSP is the broader fit when you want a credential associated with experienced security practice as well as management or executive work. CISM is the more direct match when your responsibilities center on governance, risk management, security programs and incident management. Choose based on the work you already do or are pursuing, not simply which title sounds more senior.
#1 Best Overall
Cloud security, auditing and assurance
CCSP covers cloud concepts and architecture, data, platform and infrastructure, application security, operations, and legal, risk and compliance topics. ISC2 states that CCSP is ANAB/ISO 17024 accredited and approved under DoD 8140.03. CCSK is a cloud-security knowledge certificate; its version 5 exam covers 12 domains. CCAK is the option in this list aimed at cloud auditing and assurance, making it more relevant when governance, audit or compliance is the center of your work.
Penetration testing and ethical hacking
CEH, CEH Practical, PenTest+ and OSCP/OSCP+ all relate to offensive security, but their exam and preparation details are not equally established here. CEH is the ethical-hacking credential; EC-Council’s current page identifies version 13 and describes hands-on Cyber Range labs. CEH Practical is intended as a practical ethical-hacking option. PenTest+ is a vendor-neutral penetration-testing comparison point. OSCP is the most clearly defined hands-on assessment in the cited material, with a long proctored exam on live systems. Before choosing among these, compare the current objectives and exam conditions with the issuing organization rather than assuming the titles represent equivalent tests.
How to decide which certification to get first
- Start with the target role. For foundational security operations, consider Security+. For cloud security, distinguish hands-on cloud security from cloud auditing or general knowledge. For management or governance, compare CISSP and CISM. For penetration testing, look closely at the practical demands of the exam.
- Check whether your experience qualifies. CISSP’s cited experience requirement is five years across at least two domains; CCSP lists five years of work experience; CEH recommends two years of IT-security experience. OSCP has no formal prerequisite, but OffSec recommends technical foundations in networking, Windows and Linux administration, and basic scripting. Do not treat a recommendation as the same thing as an eligibility rule.
- Choose an exam style you can prepare for. A timed question exam, open-book online test and 24-hour practical assessment test different skills. Review the current exam blueprint and delivery rules before buying training or scheduling an exam.
- Calculate the full budget. Exam registration is only one possible cost: training, books, practice questions, labs and retakes may add to it. The cited material gives CISM exam fees but does not establish comparable current totals for the other certifications. ISACA lists a 1,047-question CISM QAE practice database, an online review course, and digital and print manuals; these are preparation resources, not included exam fees.
- Plan for renewal before enrolling. Validity and continuing-education rules differ. The clearest distinction in the cited material is OSCP+’s three-year term versus the indefinitely valid OSCP designation. For the other credentials, verify the issuing body’s current renewal policy rather than assuming that a credential lasts forever.
Is Security+ enough to get a security job?
Security+ can be a useful starting credential, especially for someone moving from IT support or administration toward security. TechTarget’s list of roles shows the range of jobs associated with the certification, but that is not a guarantee that employers will hire a candidate on the credential alone. Pair it with relevant experience, demonstrable skills and a resume targeted to the role. The broader demand context is real but should not be mistaken for an individual hiring guarantee: CyberSeek reported 457,000 U.S. cybersecurity job openings in January 2025, as reported by Informa TechTarget in 2025.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What certification outcomes and market claims can—and cannot—tell you
ISACA’s CISM page displayed provider-reported figures in 2026 saying 70% experienced on-the-job improvement and 42% received a pay boost. These are ISACA-reported outcomes, not an independent comparison showing that CISM—or any credential here—causes a particular salary increase. Similarly, the number of available credentials is not a quality ranking: GIAC says it offers more than 60 cybersecurity certifications across areas including security administration, management, legal, audit, forensics and software security. Use such figures as context, not as a substitute for evaluating the job, skills and exam you want.
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