As cyber threats become more common and complex, IT security certifications have become crucial for professionals and organizations. These certifications prove that a person has the skills and knowledge to protect networks, computer systems, and data from attacks. These certificates are valuable tools that prove to employers and clients that an IT professional can be trusted with important security tasks.
Getting an IT security certification comes with many benefits. It offers better job opportunities, higher pay, and a chance to grow in your career. These certifications also help companies meet important security rules and standards. When choosing the best IT security certifications, we looked at how well-known they are in the industry, what skills they cover, and how much they can help your career.
Table of contents
- 1. Certified Information Systems Security Professional (CISSP)
- 2. CompTIA Security+
- 3. ISACA Cybersecurity Fundamentals
- 4. Certified Ethical Hacker (CEH)
- 5. Certified Cloud Security Professional (CCSP)
- 6. Systems Security Certified Practitioner (SSCP)
- 7. CompTIA Advanced Security Practitioner (CASP+)
- 8. GIAC Security Essentials (GSEC)
- 9. Certified Information Security Manager (CISM)
- 10. Google Cloud – Professional Cloud Security Engineer
- 11. Certified Information Privacy Professional (CIPP)
- 12. CompTIA Cybersecurity Analyst (CySA+)
- Final Thought on Best IT Security Certifications
- FAQs Related to IT Security Certifications
1. Certified Information Systems Security Professional (CISSP)
The Certified Information Systems Security Professional or CISSP is offered by (ISC)², and a globally recognized certification that validates an individual’s expertise in designing, implementing, and managing a best-in-class cybersecurity program. It is considered one of the best IT security certifications in information security.
CISSP certification verifies that professionals have a deep understanding of a wide array of security practices and principles. It is important because it demonstrates a professional’s ability to lead an organization’s information security program. The CISSP certification is perfect for experienced security practitioners, managers, and executives such as Chief Information Security Officers (CISOs), IT directors, security consultants, and network architects who are responsible for creating and managing security policies and procedures.
Key Details:
- Exam Code: No specific code; simply referred to as the CISSP exam
- Exam Duration: 3 hours
- Exam Format: 100-150 multiple-choice and advanced innovative questions (Computerized Adaptive Testing)
- Exam Fee: $749
- Passing Score: 700 out of 1000 points
- Languages Available: English, Chinese, German, Japanese, Korean, Spanish
- Validity: 3 years
- Required Experience: 5 years in at least two of the eight CISSP domains (can substitute 1 year with a relevant degree or credential)
- Covers Topics:
- Security and Risk Management
- Asset Security
- Security Architecture and Engineering
- Communication and Network Security
- Identity and Access Management (IAM)
- Security Assessment and Testing
- Security Operations
- Software Development Security
2. CompTIA Security+
The CompTIA Security+ is a well-known certification that validates the foundational skills required for a career in IT security and cybersecurity. It is often the first certification that IT professionals earn in information security. The CompTIA Security+ certification verifies that candidates have the practical security knowledge and skills to assess an enterprise’s security posture, monitor and protect hybrid environments, and identify and respond to security threats and vulnerabilities.
The CompTIA Security+ certification is ideal for entry-level IT professionals, recent graduates, and those transitioning into cybersecurity roles, as well as experienced IT professionals looking to validate their security skills. Employers highly value this certification and comply with ISO 17024 standards, making it a trusted credential for entry-level cybersecurity roles.
Key Details:
- Exam Code: SY0-701
- Exam Duration: 90 minutes
- Exam Format: Maximum of 90 multiple-choice and performance-based questions
- Exam Fee: $392
- Passing Score: 750 out of 900 points
- Languages Available: English, with Japanese, Portuguese and Spanish to follow
- Validity: 3 years
- Recommended Experience: CompTIA Network+ and two years of IT experience working in a security/systems administrator job role
- Covers Topics:
- Threats, attacks and vulnerabilities
- Identity and Access Management
- Technologies and Tools
- Risk Management
- Architecture and Design
- Cryptography and PKI
3. ISACA Cybersecurity Fundamentals
The ISACA Cybersecurity Fundamentals Certificate is an entry-level credential designed to provide foundational knowledge in cybersecurity. It is ideal for individuals who are new to the field, including students, recent graduates, and professionals looking to transition into cybersecurity.
The certificate covers essential cybersecurity concepts and practices. It is a valuable starting point for anyone pursuing a career in this high-demand field. The certification is aligned with the National Institute of Standards and Technology (NIST) and the National Initiative for Cybersecurity Education (NICE), so its knowledge stays current with industry needs.
Key Details:
- Exam Code: No specific exam code
- Exam Duration: 2 hours
- Exam Format: 75 multiple-choice questions
- Exam Fee: $120 for ISACA members, $150 for non-members
- Passing Score: 65%
- Languages Available: English
- Validity: No expiration date
- Required Experience: None
- Covers Domains:
- Threat Landscape
- Security Operations and Response
- Information Security Fundamentals
- Securing Assets
4. Certified Ethical Hacker (CEH)
The Certified Ethical Hacker (CEH) certification, offered by the EC-Council, is a globally recognized and one of the best IT security certifications. It provides an in-depth understanding of ethical hacking phases, attack vectors, and preventative countermeasures. It is designed to train professionals to think like malicious hackers but use their skills ethically to find and address vulnerabilities in an organization’s systems and networks.
The CEH certification is ideal for information security professionals, site administrators, security officers, auditors, security specialists, and anyone concerned about the security of network infrastructure. The CEH certification is designed to give you hands-on experience with real-world hacking techniques and tools and give you the practical skills needed to defend against cyber threats.
Key Details:
- Exam Code: 312-50
- Exam Duration: 4 hours
- Exam Format: 125 multiple-choice questions
- Exam Fee: $1,199
- Passing Score: 70%
- Languages Available: English
- Validity: 3 years
- Required Experience: 2 years of work experience in the Information Security domain (or completion of an official EC-Council training)
- Covers Topics:
- Introduction to Ethical Hacking
- Footprinting and Reconnaissance
- Scanning Networks
- Enumeration
- Vulnerability Analysis
- System Hacking
- Malware Threats
- Sniffing
- Social Engineering
- Denial-of-Service
- Session Hijacking
- Evading IDS, Firewalls, and Honeypots
- Hacking Web Servers
- Hacking Web Applications
- SQL Injection
- Hacking Wireless Networks
- Hacking Mobile Platforms
- IoT and OT Hacking
- Cloud Computing
- Cryptography
5. Certified Cloud Security Professional (CCSP)
The Certified Cloud Security Professional (CCSP) certification, offered by (ISC)², is a globally recognized credential that validates an individual’s expertise in cloud security architecture, design, operations, and service orchestration. This certification demonstrates the advanced technical skills and knowledge required to secure data, applications, and infrastructure in the cloud using best practices, policies, and procedures established by cybersecurity experts worldwide.
The CCSP certification demonstrates the advanced technical skills and knowledge needed to design, manage, and secure data, applications, and infrastructure in the cloud. The CCSP is ideal for roles such as cloud architect, cloud engineer, cloud administrator, and cloud security analyst. It is among the best IT security certifications and helps professionals stay current with the latest cloud security practices and principles.
Key details:
- Exam Code: No specific code; simply referred to as the CCSP exam
- Exam Duration: 4 hours
- Exam Format: 150 multiple-choice questions
- Exam Fee: $599
- Passing Score: 700 out of 1000 points
- Languages Available: English, Japanese, Chinese, German
- Validity: 3 years
- Required Experience: 5 years of cumulative IT experience, with 3 years in information security and 1 year in one or more of the six CCSP domains
- Covers Topics:
- Cloud Concepts, Architecture, and Design
- Cloud Data Security
- Cloud Platform and Infrastructure Security
- Cloud Application Security
- Cloud Security Operations
- Legal, Risk, and Compliance
6. Systems Security Certified Practitioner (SSCP)
The Systems Security Certified Practitioner (SSCP) certification, offered by (ISC)², is one of the best IT security certifications. It validates an individual’s technical skills and practical knowledge in implementing, monitoring, and administering IT infrastructure using security best practices, policies, and procedures. The SSCP certification is designed to demonstrate proficiency in the operational aspects of information security, making it ideal for professionals who are responsible for the hands-on implementation and management of security measures.
The SSCP certification validates your technical skills and knowledge in cybersecurity. It is ideal for network security engineers, systems administrators, and security analysts. This certification is recognized globally and is a great way to advance your career in IT security by demonstrating your ability to protect critical assets using best practices and established security policies.
Key details:
- Exam Code: No specific code; simply referred to as the SSCP exam
- Exam Duration: 4 hours
- Exam Format: 150 multiple-choice questions
- Exam Fee: $249
- Passing Score: 700 out of 1000 points
- Languages Available: English, Japanese, Chinese
- Validity: 3 years
- Required Experience: 1 year of full-time work experience in one or more of the seven domains (a relevant degree or credential can substitute for the experience requirement)
- Covers Topics:
- Security Operations and Administration
- Access Controls
- Risk Identification, Monitoring and Analysis
- Incident Response and Recovery
- Cryptography
- Network and Communications Security
- Systems and Application Security
7. CompTIA Advanced Security Practitioner (CASP+)
The CompTIA Advanced Security Practitioner (CASP+) is recognized as a high-level certification and ranks among the best IT security certifications available. This certification validates a professional’s ability to implement solutions within cybersecurity policies and frameworks rather than just identifying them. CASP+ is unique in its focus on both security architecture and engineering.
The CASP+ demonstrates that professionals have the advanced skills necessary to conceptualize, design, and implement secure solutions across complex environments while considering governance, risk, and compliance requirements. This certification is particularly suitable for security architects, technical lead analysts, and senior security engineers who want to remain deeply involved in the technical side of cybersecurity.
Key details:
- Exam Code: CAS-004
- Exam Duration: 165 minutes
- Exam Format: 90 Multiple-choice and performance-based questions
- Exam Fee: $494
- Passing Score: Pass/fail (no scaled score)
- Languages Available: English, Japanese, Thai
- Validity: 3 years
- Required Experience: 10 years of general hands-on IT experience in IT administration, including at least 5 years of hands-on security experience
- Covers Topics:
- Risk management
- Enterprise security architecture
- Technical integration of Enterprise Security
- Research, Development and Collaboration
- Enterprise Security Operations
8. GIAC Security Essentials (GSEC)
The GIAC Security Essentials (GSEC) certification is a foundational cybersecurity credential that validates a practitioner’s knowledge of information security beyond basic terminology and concepts. It is designed to demonstrate proficiency in hands-on IT security tasks and a comprehensive understanding of information security principles. The GSEC certification is one of the best IT security certifications in the industry as it proves professionals have practical skills to identify and mitigate security risks.
The GSEC certification is particularly important for organizations seeking to strengthen their cybersecurity posture and for professionals who want to advance their careers. It is ideal for new InfoSec professionals, security managers, IT engineers, security administrators, forensic analysts, penetration testers, and auditors.
Key details:
- Exam Code: No specific code; simply referred to as the GSEC exam
- Exam Duration: 4 hours
- Exam Format: 106 questions
- Exam Fee: Not specified in the provided sources
- Passing Score: Minimum of 73%
- Languages Available: Not specified in the provided sources
- Validity: Not specified in the provided sources
- Required Experience: No specific experience requirement was mentioned, but it is suitable for professionals with backgrounds in information systems and networking
- Covers Topics:
- Access Control & Password Management
- Container and MacOS Security
- Cryptography
- Cryptography Algorithms & Deployment
- Cryptography Application
- Data Loss Prevention and Mobile Device Security
- Defense in Depth
- Defensible Network Architecture
- Endpoint Security
- Enforcing Windows Security Policy
- Incident Handling & Response
- Linux Fundamentals
- Linux Security and Hardening
- Log Management & SIEM
- Malicious Code & Exploit Mitigation
- Network Security Devices
- Networking & Protocols
- Security Frameworks and CIS Controls
- Virtualization and Cloud Security
- Vulnerability Scanning and Penetration Testing
- Web Communication Security
- Windows Access Controls
- Windows as a Service
- Windows Automation, Auditing, and Forensics
- Windows Security Infrastructure
- Windows Services and Microsoft Cloud
- Wireless Network Security
9. Certified Information Security Manager (CISM)
CISM is a globally recognized certification offered by ISACA for information security professionals who manage, design, and oversee enterprise information security programs. The CISM certification validates expertise in information security governance, program development, risk management, and incident handling. It is particularly valuable for professionals who want to transition from technical roles to management positions in information security.
The CISM certification is essential in modern cybersecurity because it combines technical skills with an understanding of business strategy. It demonstrates a professional’s ability to align information security strategies with organizational goals, manage security programs, and communicate with executive leadership. The CISM certification is ideal for experienced information security managers, IT consultants, security policy writers, information security officers, and professionals aspiring to senior roles in cybersecurity management.
Key details:
- Exam Code: No specific code; simply referred to as the CISM exam
- Exam Duration: 4 hours
- Exam Format: 150 multiple-choice questions
- Exam Fee: $575 for ISACA members, $760 for non-members
- Passing Score: 450 out of 800 points
- Languages Available: English, Chinese (Simplified), Japanese, Spanish
- Validity: 3 years
- Required Experience: Minimum 5 years of information security management experience
- Covers Domains:
- Information Security Governance
- Information Security Risk Management
- Information Security Program
- Incident Management
10. Google Cloud – Professional Cloud Security Engineer
The Google Cloud Professional Cloud Security Engineer certification is highly valuable and among the best IT security certifications. It validates an individual’s expertise in designing, implementing, and managing secure infrastructure on Google Cloud Platform (GCP). This certification is for security professionals who are responsible for protecting cloud-based systems and data.
This Professional Cloud Security Engineer certification demonstrates skills in cloud security best practices, specifically within the Google Cloud ecosystem. It is highly valued in the industry as it shows a deep understanding of protecting critical assets in cloud environments. This certification is for cloud security engineers, security specialists, cloud architects, and IT professionals who want to specialize in cloud security or advance their careers in this field.
Key Details:
- Exam Code: No specific exam code
- Exam Duration: 2 hours
- Exam Format: 50-60 multiple-choice and multiple-select questions
- Exam Fee: $200 (plus tax where applicable)
- Passing Score: Not publicly disclosed
- Languages Available: English, Japanese
- Validity: 2 years
- Recommended Experience: Over three years of experience in the industry, including at least one year in designing and managing solutions using Google Cloud
- Prerequisites: None
- Covers Topics:
- Configuring access
- Securing communications and establishing boundary protection
- Ensuring data protection
- Managing operations
- Supporting compliance requirements
11. Certified Information Privacy Professional (CIPP)
The Certified Information Privacy Professional certification is highly valuable offered by the International Association of Privacy Professionals (IAPP). It is designed to validate a professional’s knowledge and understanding of privacy laws, regulations, and policies across various jurisdictions. The CIPP certification demonstrates expertise in the practical application of privacy and data protection principles, making it among the best IT security certifications.
It is important because it helps organizations provide compliance with complex and constantly changing privacy regulations, lower the risks of data breaches, and maintain customer trust. The CIPP certification is ideal for privacy officers, legal professionals, compliance managers, IT professionals, and anyone responsible for managing privacy programs or handling personal data within their organization.
Key Details:
- Exam Code: No specific code; simply referred to as the CIPP exam
- Exam Duration: 2.5 hours
- Exam Format: 90 multiple-choice questions
- Exam Fee: $550 for both IAPP members and non-members
- Passing Score: 300 out of 500 points
- Languages Available: English, French, German, Portuguese, and Spanish
- Validity: 2 years
- Required Experience: No specific experience is required, but familiarity with privacy laws and regulations is beneficial
- Prerequisites: None
- Covers Topics:
- Introduction to the U.S. Privacy Environment
- Limits on Private-Sector Collection and Use of Data
- Government and Court Access to Private-Sector Information
- Workplace Privacy
- State Privacy Laws
Related: IAPP Certification Course Overview for Beginners
12. CompTIA Cybersecurity Analyst (CySA+)
The CompTIA Cybersecurity Analyst (CySA+) certification is an intermediate-level credential designed for IT professionals who focus on cybersecurity analytics, intrusion detection, and response. This certification validates your ability to proactively defend and continuously monitor networks to protect against, detect, and respond to cybersecurity threats.
CySA+ is ideal for security analysts, threat intelligence analysts, and incident response analysts. The CySA+ certification emphasizes hands-on, performance-based skills so certified professionals can handle real-world security challenges.
Key Details:
- Exam Code: CS0-003
- Exam Duration: 165 minutes
- Exam Format: Maximum of 85 multiple-choice and performance-based questions
- Exam Fee: $404 USD
- Passing Score: 750, on a scale ranging from 100 to 900.
- Languages Available: English, with Japanese, Portuguese, and Spanish to follow
- Validity: 3 years
- Recommended Experience: Network+, Security+, or equivalent knowledge and at least 4 years of hands-on experience as an incident response analyst or security operations center (SOC) analyst, or equivalent experience
- Prerequisites: No formal prerequisites, but relevant hands-on experience and training are highly recommended.
- Covers Topics:
- Threat and vulnerability management
- Software and systems security
- Security operations and monitoring
- Incident response
- Compliance and assessment
Final Thought on Best IT Security Certifications
Choosing the right certification in the field of IT security can set a foundation for a rewarding career in cybersecurity. When considering the best IT security certifications, assess how each aligns with your career goals, expertise level, and the specific demands of the cybersecurity job market. From foundational certifications like CompTIA Security+ to more specialized ones like the Certified Information Systems Security Professional (CISSP), each certification helps you gain cybersecurity skills.
As cyber threats grow more complex and common, having one or more of the best IT security certifications increases your skills to protect organizations from them. By earning these certifications, IT professionals prove their expertise and position themselves in a leading position in cybersecurity defense.
Related: Top 7 Privacy Certifications for Beginners
FAQs Related to IT Security Certifications
The Certified Information Systems Security Professional (CISSP) is widely considered the best security certification due to its comprehensive coverage and industry recognition.
Yes, security certificates are worth it. They validate your skills, increase job prospects, potentially boost salary, and demonstrate commitment to the field. Many employers prefer or require certifications for cybersecurity roles.
The GIAC Security Expert (GSE) is widely regarded as the hardest cybersecurity certification due to its rigorous requirements, comprehensive exam, and hands-on lab component.
The CISSP is considered the strongest cybersecurity certificate due to its broad coverage of security domains, industry recognition, and rigorous requirements for experience and ongoing education.
