Meet Our Experts

Jason Dion

Jason Dion, CISSP No. 349867, is a professor at University of Maryland University College with multiple information technology professional certifications, including Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker (CEH), Certified Network Defense Architect (CNDA), Digital Forensic Examiner (DFE), Digital Media Collector (DMC), CySA+, Security+, Network+, A+, PRINCE2 Practitioner, and ITIL. He holds a Masters of Science degree in Information Technology with a specialization in Information Assurance


Courses

ITIL 4, Part 1 of 5: Service Management

ITIL 4 will enable IT professionals to support their organization on their journey to digital transformation. This course covers a welcome to ITIL and what you can expect, next it covers Service management and outcomes. The ITIL® course on this page...

ITILPrivate

ITIL 4, Part 2 of 5: Four Dimensions

ITIL 4 will enable IT professionals to support their organization on their journey to digital transformation. This course discusses the four dimensions of Service Management: Organizations, IT, Partners and Value streams. Next it covers value stream...

ITILPrivate


ITIL 4, Part 3 of 5: Guiding Principles

ITIL 4 will enable IT professionals to support their organization on their journey to digital transformation. This course covers the Guiding principles of ITIL. next it discusses how to collaborate and promote visibility, the service value chain as ...

ITILPrivate

ITIL 4, Part 4 of 5: Continual Improvement

ITIL 4 will enable IT professionals to support their organization on their journey to digital transformation. This course covers Continual improvement, categories of practices and knowledge management. The ITIL® course on this page is offered by Dio...

ITILPrivate


ITIL 4, Part 5 of 5: Asset Management

ITIL 4 will enable IT professionals to support their organization on their journey to digital transformation. This course covers Service management practices, asset management and technical management practices. The ITIL® course on this page is offer...

ITILPrivate

ITIL 4: Parts 1 through 5 Exam Only

ITIL 4 will enable IT professionals to support their organization on their journey to digital transformation. Part 1: covers a welcome to ITIL and what you can expect, next it covers Service management and outcomes. Part 2: discusses the four ...

ITILPrivate


CompTIA Sec+ SY0-501, Part 9 of 9: Social Engineering and Wrap up

This course wraps up the series with planning for disaster recovery as well as redundancy, backups and RAID, Next, it tackles the human element with social engineering, insider threats, phishing and user education. Finally, it discusses policies an...

CompTIASecuritySecurity+

CompTIA Sec+ SY0-501, Part 8 of 9: Cryptography and PKI

This course discusses Cryptography, symmetric and asymmetric algorithms, public key cryptography and Key Management. Next it covers hashing, steganography and how to manage Public Key infrastructure as well as digital certificates. Finally, it wil...

CompTIASecuritySecurity+




Blogs

CompTIA Sec+ - Disable Services

Keeping services you aren't use available? not a good idea!

Is your Firewall Configured Correctly?

Firewalls are your first line of defense




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