SEC-100: Security Essentials

OffSec’s Security Essentials (SEC-100) equips professionals with essential knowledge and hands-on skills across offensive and defensive techniques, networking, scripting, application and operating system security, and business-related skills. Upon successful completion of the online training and demanding hands-on, proctored exam, participants earn the OffSec CyberCore Certified (OSCC-SEC) certification, which validates expertise in critical cybersecurity domains.

Starting with certifications new to the market in 2024, OffSec certifications will expire after 3 years, reflecting our commitment to maintaining industry relevance and up-to-date skills.

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Begin your journey in cybersecurity

Establish a strong foundation in cybersecurity with the SEC-100: OffSec CyberCore - Security Essentials course. Learn essential offensive and defensive skills, networking basics, and scripting fundamentals.

Security Essentials Syllabus

Introduction to SEC-100

Explore the core concepts and philosophies behind OffSec SEC-100: CyberCore- Security Essentials, setting the stage for your cybersecurity journey.
Anatomy of Cybersecurity

Understand the fundamental principles of cybersecurity, including common threats, vulnerabilities, and the importance of proactive defense.
Cybersecurity Frameworks and Standards

Learn about industry-recognized frameworks like NIST and ISO 27001, which provide guidance for implementing effective security practices.
Cybersecurity Roles

Discover the diverse career paths available in cybersecurity, from penetration testers and information security analysts to incident responders and security architects.
Linux Basics

Master the fundamentals of the Linux operating system, a critical skill for cybersecurity professionals due to its prevalence in server environments.
Windows Basics

Gain familiarity with the Windows operating system, its security features, and common vulnerabilities exploited by attackers.
Data Transformation Fundamentals

Learn how to manipulate and transform data using various techniques, a valuable skill for analyzing security logs and identifying patterns.
Python Scripting Fundamentals

Master the basics of Python, a versatile programming language used for automation, scripting security tools, and developing exploits.
PowerShell Scripting Fundamentals

Learn the essentials of PowerShell, a powerful scripting language used for automating tasks in Windows environments.
Networking Fundamentals

Understand the basics of networking, including protocols, topologies, and how data flows across networks, crucial for understanding how attacks propagate.