Syllabus
Security Concepts
Video — 00:05:57
In this episode, Joe goes over the general types of security threats to a network.
Defense in Depth
Video — 00:05:17
Delving further into protecting your network, Joe explains some methods to protect against the bad guys.
Rogue DHCP Servers
Video — 00:03:51
The lone rogue DHCP server can be a real nuisance. Joe talks about what it is and how to stop it.
Denial of Service (DoS)
Video — 00:09:53
In this episode, Joe goes over a Denial-of-Service attack.
On-Path and Spoofing Attacks
Video — 00:22:31
In this episode, Joe explains the man-in-the-middle attack or more commonly known as an on-path attack.
Password Attacks
Video — 00:06:24
In this episode, Joe dives into the various types of password attacks.
VLAN Hopping
Video — 00:06:10
Joe reviews some other types of exploits and how to harden devices to protect against them.
System Life Cycle
Video — 00:04:29
Joe reviews the methods for disposing of old equipment.
Malware
Video — 00:06:12
In this episode, Joe talks about types of malware and what they do.
Social Engineering
Video — 00:07:39
In this episode, Joe explores social engineering attacks such as dumpster diving, shoulder surfing, and phishing.
Common Vulnerabilities
Video — 00:03:12
In this episode, Joe sheds light on common vulnerabilities and exposures as well as zero-day.
Physical Security
Video — 00:12:34
In this episode, Joe explores preventative controls, such as guards and fences.
Network Hardening
Video — 00:08:01
Joe reviews some other types of exploits and how to harden devices to protect against them.
Demilitarized Zone (DMZ)
Video — 00:05:21
Mike shows us techniques to use and configure firewalls.
Introduction to Firewalls
Video — 00:04:22
In this episode, Mike shows attacks where bad actors function between encrypting hosts.
Firewalls
Video — 00:10:03
Mike shows us how to keep bad guys from getting into your network from the outside.

Meet the author
Mike Meyers, affectionately called the “Alpha Geek,” is the industry’s leading authority on CompTIA certifications. He is the president and co-founder of Total Seminars, LLC, a provider of PC and network repair seminars, books, videos and courseware for thousands of organizations throughout the world. Mike has been involved in the computer and network repair industry since 1987 as a technician, instructor, author, consultant and speaker. He has sold over a million IT and certification books, including the best-selling CompTIA A+ Certification All-in-One Exam Guide and CompTIA Network+ Certification All-in-One Exam Guide. He has personally taught thousands of students, including U.S. senators, U.S. Supreme Court Justices, members of the United Nation, every branch of the U.S. Armed Forces, many branches of the Department of Justice, hundreds of corporate clients and academic students at every level.
Unlock 7 days of free training
- 1,400+ hands-on courses and labs
- Certification practice exams
- Skill assessments
You're in good company
We use Infosec Skills to provide continuous training to our technicians and to prepare them for various certifications. Infosec Skills allows us to create personalized training programs that focus on each of our technicians’ particular roles and see their progress as they take courses. We also, recommend it to clients to make their IT support teams better.
Caleb Yankus
This has been utilized to bridge the skills gap across our cyber team and to aid them as they prepare for their various certifications. It also has provided a nice learning foundation for our various cyber team members to utilize as we continue to find ways for cross-utilization with operations while minimizing the downtime needed to ensure everyone’s knowledge is the same.
Daniel Simpson
We use Infosec Skills to provide base level knowledge for employees. We also use the services to provide in depth learning for employees as they encounter new technologies. If an employee is is assigned to a new project, we can rely on Infosec Skills to provide a rapid concentrated learning environment. This rapid concentrated learning positions our employees for success.
Infosec Skills Teams client
Plans & pricing
-
Infosec Skills Personal
- 190+ role-guided learning paths (e.g., Ethical Hacking, Threat Hunting)
- 100s of hands-on labs in cloud-hosted cyber ranges
- Custom certification practice exams (e.g., CISSP, Security+)
- Skill assessments
- Infosec peer community support
-
Infosec Skills Teams
- Team administration and reporting
- Dedicated client success manager
-
Single sign-on (SSO)
Easily authenticate and manage your learners by connecting to any identity provider that supports the SAML 2.0 standard.
-
Integrations via API
Retrieve training performance and engagement metrics and integrate learner data into your existing LMS or HRS.
- 190+ role-guided learning paths and assessments (e.g., Incident Response)
- 100s of hands-on labs in cloud-hosted cyber ranges
- Create and assign custom learning paths
- Custom certification practice exams (e.g., CISSP, CISA)
- Optional upgrade: Guarantee team certification with live boot camps
Award-winning training that you can trust




