Locking Down Linux User Accounts, Filesystems, and Services - ITE 001
In this course, you'll get hands-on experience configuring and managing security on
Linux machines. You'll first review basic security controls, and then dive deep into
user management and security the Linux filesystem and services. The course focuses
on Red Hat Enterprise Linux (RHEL), Ubuntu, Fedora, and CentOS, but many of the concepts
apply to Linux in general.
You should have 6 to 12 months of experience supporting Linux servers and clients.
- Identify threats to the Linux operating system and other open source applications.
- Configure the basic settings to secure a Linux platform.
- Explain user account management and the principle of least privilege to protect and
secure the system and its data.
- Examine the flexibility of various options with file permissions and filesystem settings
and how granular control isolates data access.
- Describe security solutions to mitigate vulnerabilities in Linux services and the
appropriate steps to mitigate the risks.
Potential Jobs/Job Roles
Completion of this course contributes toward qualifications required for: Computer/systems
security specialist, forensic analyst/specialist, information security analyst/data
security analyst (entry level), network security specialist
Registering for this course
Current Charter Oak State College Students
Please call the Registrar's Office at (860) 515-3702 to register for this course.
Visiting Students (not currently enrolled at Charter Oak State College)
- Request an account in our ACORN Student Portal to be able to register for courses
- For the question "In what division are you planning to take courses?", choose "Non-Credit"
- Once you have been issued an account, log in to ACORN, and visit the Course Search
- Choose "2014-2015 Academic Year - Fall" from the "Term" drop-down
- Choose "Information Technology" from the "Department" drop-down
- Press the "Search" button
- Add the course using the checkbox next to the course name, or click the course code,
then click "Add" from there.
- You will then be able to pay for the courses
- All courses in the Cybersecurity Workforce Education Program are non-credit courses.
- All courses are self-guided, with a 15-week access period to the course material.
- Course takers will take a final exam as part of the last unit of the course. A grade
of 70 or higher is required to earn a course certificate indicating successful completion
of the course.
- Course labs have minimum software and system requirements.
- These courses are not a test preparation program, but they do cover the domain areas
consistent with cybersecurity.