Cisco Certified Support Technician — Cybersecurity

100-160 · ● Active · Entry · Cisco

Exam facts

Vendor source — Cisco CCST Cybersecurity ↗

Official exam guide — Cisco Press: CCST Cybersecurity Official Cert Guide ↗ · Premium Edition with Practice Test ↗

Exam topics — CCST Cybersecurity Exam Topics ↗ · Objective Domains PDF ↗

About

CCST Cybersecurity (100-160) is Cisco's flagship entry-level cybersecurity certification, designed to validate foundational security knowledge for aspiring support technicians, SOC analysts, help desk professionals, and junior security operations roles. Launched in March 2023 as part of the Cisco Certified Support Technician (CCST) program—a trilogy alongside CCST IT Support (100-140) and CCST Networking (100-150)—this exam bridges formal cybersecurity education and hands-on operational security work.

The credential validates ability to identify security vulnerabilities, explain the CIA triad and defense-in-depth principles, recognize common threats (malware, ransomware, social engineering), configure basic endpoint hardening, perform vulnerability assessment interpretation, and execute foundational incident response procedures. It assumes no prerequisites—entry-level IT professionals, help desk staff, career changers, and bootcamp graduates are equally eligible. Valid for 3 years; renewal via retake or progression to CyberOps Associate (200-201) or CCNA Cybersecurity. The exam typically takes 50–70 minutes, contains 40–50 questions, and uses scenario-based and simulation-style formats to assess practical security knowledge.

Domain context — Security

Security spans threat detection, vulnerability management, incident response, and governance across networks, endpoints, applications, and cloud platforms. Entry-level security roles require foundational understanding of attack vectors, defense mechanisms, and operational procedures.

Read full deep dive — Security Domain →

Topics covered

The exam validates essential cybersecurity concepts across five primary domains with approximate weighting:

• Essential Security Principles (20%) — CIA triad (confidentiality, integrity, availability), defense-in-depth architecture, security controls (preventive, detective, corrective, compensating), threat classification, attack vectors, vulnerability vs. risk, types of attackers, motivations for attacks, professional ethics and responsible disclosure
• Basic Network Security Concepts (25%) — Firewalls and stateful inspection, VPNs and tunneling, intrusion prevention systems (IPS) vs. intrusion detection systems (IDS), network segmentation (VLAN, DMZ), secure communication protocols, symmetric and asymmetric encryption, public key infrastructure (PKI), digital certificates, hashing algorithms, SSL/TLS handshake basics
• Endpoint Security Concepts (20%) — Antivirus and antimalware technologies, endpoint detection and response (EDR) tools, device hardening practices (OS patching, disabling unnecessary services), disk encryption (BitLocker, FileVault), access control lists (ACLs), mobile device management (MDM), biometric authentication
• Vulnerability Assessment and Risk Management (20%) — Identifying and classifying vulnerabilities, CVSS score interpretation, vulnerability scanning tools, risk assessment methodologies (qualitative vs. quantitative), risk prioritization and remediation strategies, risk mitigation vs. risk acceptance, business impact analysis
• Incident Handling (15%) — Incident response lifecycle phases (identification, containment, eradication, recovery, post-incident analysis), evidence preservation and chain of custody, roles in incident response (responders, managers, stakeholders), escalation procedures, playbook execution, post-mortem documentation

Source: Cisco CCST Cybersecurity Exam Topics ↗ · Objective Domains PDF ↗

Common skills at Security · Entry

Shared entry-level security skills — not specific to CCST.

• Threat identification and triage (recognizing common attack signatures and alert types)
• Basic troubleshooting methodologies (applying systematic diagnosis to security alerts)
• Documentation and communication (logging incidents, briefing team members)
• Tool familiarity (navigating SIEM dashboards, understanding alert output, using basic security utilities)
• Policy awareness (understanding corporate security policies, compliance basics)
• Attention to detail (recognizing subtle indicators of compromise, careful log review)

Recommended courses at Security · Entry

Course-selection rule: Cisco Networking Academy Cybersecurity Essentials is the gold-standard alignment with CCST exam blueprint. For budget learners, free Cisco Skills for All covers foundational domains; YouTube channels (Professor Messer, TCM Security) reinforce CIA triad, network security, and incident response concepts. CBT Nuggets and Udemy suit learners preferring structured video; TryHackMe excels for hands-on lab simulation. Optimal path: Academy course + one video provider + hands-on lab platform.

Practice exams

Practice exam notes: MeasureUp and Cisco Press Premium Edition are the closest simulations to real exam conditions (interface, question formats, timing). Free Cisco Learning Network quizzes are essential baseline assessment tools. Whizlabs offers budget-friendly high-volume practice; Udemy instructors vary in quality but often include detailed video explanations. Target minimum 70%+ on two full-length practice exams before test day.

Books

Book notes: Official Cisco Press guide is the primary mandatory reference—maps directly to exam blueprint, written by exam development team members, includes lab scenarios and troubleshooting walkthroughs. Premium Edition bundles four full practice exams with enhanced software (prioritize if budget allows). 31 Days book is ideal for final-week review—digestible daily lessons. CompTIA Security+ study guide is optional secondary reinforcement covering overlapping domains (CIA, cryptography, incident response); particularly useful for learners aiming to stack both certifications for broader vendor-neutral credibility.

Typical job titles at Security · Entry

Primary roles: Security Operations Analyst (SOC Tier 1) · Junior Cybersecurity Analyst · Cybersecurity Support Technician · Incident Response Technician

Related roles: Help Desk Analyst (Security Focus) · Security Specialist (Entry Level) · Compliance Analyst (Entry) · IT Security Technician · Information Security Analyst (Junior)

(Job titles drawn from current job-board postings (Indeed, LinkedIn, Glassdoor), Cisco Learning Network forums, and Cisco career guides listing CCST as required or preferred credential.)

Salary

Salary context: CCST Cybersecurity-specific roles (cybersecurity technician, SOC support roles) typically range $47K–$89K USD (ZipRecruiter May 2026 data). Tier 1 SOC Analyst roles more broadly span $50K–$80K median; top-tier markets (San Francisco, New York, Washington DC) reach $90K–$105K. Premium certifications (CyberOps Associate 200-201, CCNA Cybersecurity, Security+) and hands-on SOC experience (2+ years) unlock $90K–$120K+ career progression. ZAR data reflects South African mid-market (Johannesburg, Cape Town); entry analysts R300K–R450K, mid-career R500K–R750K (approximate 1 ZAR = 0.055 USD, May 2026). UK entry analysts start £32K–£46K, London premium £45K–£60K+.

Skills validated

Cert-specific — what the 100-160 exam tests, distinct from shared entry-level skills.

• Threat identification and classification: Recognizing common attack patterns (malware, ransomware, worms, trojans, botnets), social engineering tactics (phishing, spear-phishing, vishing, smishing, tailgating), denial-of-service (DoS/DDoS) attacks, zero-day vulnerabilities
• Network defense operations: Firewall stateful inspection and rules, VPN tunnel configuration and encryption, IPS/IDS signature detection vs. anomaly-based detection, alert triage and false-positive filtering, network segmentation architecture (VLAN, DMZ, subnet isolation)
• Endpoint hardening practices: OS patching and update procedures, antivirus/antimalware tool operation, endpoint detection and response (EDR) dashboard interpretation, disk encryption (BitLocker, FileVault) verification, access control (local admin removal, principle of least privilege)
• Vulnerability assessment and interpretation: Scanning tool output analysis, CVSS score understanding (severity ratings), remediation prioritization based on business impact, risk register documentation, evidence collection for audit trails
• Incident response execution: Alert triage severity assessment, containment procedures (isolating affected systems, revoking credentials), evidence preservation (chain of custody, volatile data capture), escalation decision-making, post-incident documentation and root cause analysis
• Compliance and governance awareness: Recognizing regulatory drivers (GDPR, HIPAA, PCI-DSS basics), audit log review, security policy adherence verification, incident reporting requirements
• Cryptography application: Symmetric vs. asymmetric encryption use cases, hashing algorithms (SHA-256, MD5), SSL/TLS handshake phases, digital certificate validation, public key infrastructure (PKI) roles

Related certifications

• Natural progression: Cisco CyberOps Associate (200-201) ↗ — Associate-level; SOC-centric; prerequisite for CCNP Security. CCNA Cybersecurity (200-201) ↗ — Rebranded CyberOps Associate (v1.2, Feb 2026); now includes AI threat detection topics.
• Stacks with: CompTIA Security+ (SY0-701) ↗ — Significant overlap in CIA triad, cryptography, network security, incident response; pursuing both credentials signals vendor-neutral breadth and is common for career accelerators.
• Alternative/Complementary entry certs: ISC2 Certified in Cybersecurity (CC) ↗ (governance and ethics focus; free first attempt through 2026). CompTIA A+ (220-1102) ↗ (hardware/OS fundamentals; prerequisite for Help Desk → SOC path).
• Vendor overview: Cisco Vendor Overview · Cisco Ecosystem Deep Dive

Study approach (8–12 week timeline)

Week 1–2: Foundations

• Register for official Cisco Networking Academy Cybersecurity Essentials course.
• Review exam blueprint from Cisco Learning Network; identify knowledge gaps.
• Skim Cisco Press Official Cert Guide chapters 1–3 (security principles, threat landscape, CIA triad).
• Take free Cisco Learning Network baseline quiz; assess weak domains.

Week 3–5: Core content mastery

• Complete Cisco Networking Academy modules 1–4 (security concepts, network fundamentals).
• Watch CBT Nuggets or professor Messer videos on CIA triad, encryption, firewalls, IPS.
• Read Cisco Press chapters 4–8 (network security, endpoints, cryptography, PKI).
• Lab: Configure basic firewall rules (GNS3), test VPN connections, analyze traffic with Wireshark.

Week 6–8: Application and deep-dive

• Complete Cisco Networking Academy modules 5–8 (vulnerability assessment, incident response).
• Work through practice questions on Cisco Learning Network; target 75%+ accuracy.
• Read Cisco Press chapters 9–12 (vulnerability management, incident response procedures).
• Lab: Interpret CVSS scores, practice incident response playbook execution, document chain of custody.

Week 9–10: Practice exams and review

• Take first full MeasureUp or Cisco Press practice exam (target 70%+).
• Review incorrect answers; re-read corresponding Cisco Press chapters.
• Take second full-length practice exam one week later (target 75%+).
• Flashcard review: key definitions, tool names, incident response steps, cryptographic concepts.

Week 11: Final prep

• Review exam blueprint one final time; ensure all five domains covered.
• Take any remaining practice quizzes on Cisco Learning Network.
• Re-do one lab scenario (vulnerability assessment or incident response simulation).
• Get 8+ hours sleep; review exam policies.

Week 12: Exam day

• Arrive early (15 min before scheduled time).
• Carefully read all questions; flag uncertain items for final review.
• Manage time: 50 minutes for 40–50 questions ≈ 1 minute per question.

Study time estimate: 80–120 hours (coursework, reading, labs, practice exams). Realistic timeline for working professionals: 10–14 weeks part-time (6–8 hrs/week).

Sources

• Cisco CCST Cybersecurity Exam Page: https://www.cisco.com/site/us/en/learn/training-certifications/exams/ccst-cybersecurity.html
• Cisco Press CCST Cybersecurity Official Cert Guide: https://www.ciscopress.com/store/cisco-certified-support-technician-ccst-cybersecurity-9780138203924
• Cisco Press Premium Edition (with practice tests): https://www.ciscopress.com/store/cisco-certified-support-technician-ccst-cybersecurity-9780138203986
• Cisco Learning Network CCST Cybersecurity Topics: https://learningnetwork.cisco.com/s/ccst-cybersecurity-exam-topics
• Cisco CCST Cybersecurity Objective Domains PDF: https://learningcontent.cisco.com/documents/CCST+Cybersecurity+Objecitve+Domain_Cisco_Final_wCiscoLogo.pdf
• Cisco Networking Academy Cybersecurity Essentials: https://www.netacad.com/courses/cybersecurity-essentials?courseLang=en-US
• Cisco Skills for All: https://www.skillsforall.com
• MeasureUp CCST Cybersecurity Practice Test: https://www.measureup.com/practice-test-ccst-cisco-certified-support-technician-cybersecurity.html
• Whizlabs CCST Cybersecurity Practice Exams: https://www.whizlabs.com
• ZipRecruiter CCST Salary Data (2026): https://www.ziprecruiter.com/Salaries/Cisco-Cyber-Security-Salary
• Glassdoor Cybersecurity Analyst Salaries: https://www.glassdoor.com
• Levels.fyi Cisco Security Analyst Salaries: https://www.levels.fyi/companies/cisco/salaries/security-analyst/locations/united-states
• PayScale ZA Cybersecurity Analyst: https://www.payscale.com/research/ZA/Job=Cyber_Security_Analyst/Salary
• Indeed UK Cybersecurity Analyst Salaries: https://uk.indeed.com/career/cybersecurity-analyst/salaries
• Bristow Holland UK Salary Insights (2026): https://www.bristowholland.com

Last verified: 2026-05-01

Parent ecosystem: Cisco Ecosystem

Parent domain: Security Domain