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.
SEC-100: Security Essentials
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.
$899
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
Essential
content
CyberCore™
$899 /year
Includes one year of access to a single 100-level CyberCore course, the associated labs, and two exam attempts
Enroll in SEC-100 with a CyberCore subscription
- 1 year of access to a CyberCore™ course of your choice
- 2 exam attempts
- 365 days of lab access
What our community is saying
Sandra Lu
Cybersecurity Practitioner
David Bombal
Cisco Certified Systems Instructor
SEC-100 FAQ
Upcoming SEC-100 Live Training
Aug 11 - Aug 15, 2025
Location: Virtual
Languages: English
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