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Achieve Highest Degree of Visibility on Network Traffic with Cisco ACI

Article | Aug. 24, 2021

In any operational data center, it is critical to have the highest degree of visibility on network traffic for operations and application troubleshooting. In this white paper, we discuss how to achieve optimal visibility of any type of application traffic with Cisco Application Centric Architecture, or ACI.

How to Monitor Traffic Flow with Cisco ACI

White Paper | Aug. 24, 2021

In any operational data center, it is critical to have the highest degree of visibility on network traffic for operations and application troubleshooting.

Learn to Keep Your Network Secure Using NMAP

White Paper | Aug. 18, 2021

Gain access to this lab and learn to use NMAP, an open-source port-scan tool, for networking discovery, vulnerability scanning and security risk detection.

How to Become a Microsoft Certified Azure Solutions Architect Expert

White Paper | Aug. 13, 2021

This Certification Prep Guide provides an overview of the Microsoft Azure Solutions Architect Expert certification and offers helpful tips that you can use when preparing for your certification exam.

TCP/IP Foundations

Webinar – Recorded | Aug. 10, 2021

Despite rapid advances in technology, and widespread use of networks over the last few decades, the TCP/IP v4 is still the predominant protocol in use. It is also quite surprising to see significant gaps or deficiencies in the foundational TCP/IP knowledge of many networking and IT professionals. This 1-hour webinar attempts to highlight the common areas of such gaps and how to overcome them. View slide deck>>

How to Earn the Nutanix Multicloud Infrastructure Certification?

White Paper | Aug. 06, 2021

This Certification Prep Guide provides an overview of the current Multicloud Infrastructure certification offered by Nutanix and offers helpful tips that you can use when preparing for your certification exam

How to earn the Certified Information Systems Auditor Certification

White Paper | Aug. 04, 2021

CISA is now one of the most sought-after and highest-paying IT certifications

Who Are Systems Administrators? A Job Outlook and Salary Profile

Article | July 28, 2021

Systems Administrators, or SysAdmins for short, are most often frontline IT staff who are problem-solvers, (metaphorical) fire extinguish-ers, and, simply, doers.

Communication Skills for IT Professionals: The Benefits for Your Career

Article | July 27, 2021

For every IT professional, there comes a point when the realization hits: technical skill will only get you so far. You may have your foot in the door (or the IT cave), but in order to advance your career and set yourself apart, you need to bolster a critical soft skill: learning effective communication skills for IT professionals

How to monitor traffic flow with Cisco ACI

Webinar – Recorded | July 27, 2021

This Webinar will focus on addressing the factors behind traffic flow in Cisco ACI. The key components of how to monitor traffic flow in ACI will be covered. View slide deck>>

Top 10 Courses for System Administrators

Article | July 27, 2021

System Administrators, or SysAdmins, are the “installation specialists,” “configuration specialists” and “fixers” in IT. If you’ve ever seen Pulp Fiction, SysAdmins are like Winston Wolfe — their job is to solve problems.

How to Plan a Career Path in Cybersecurity

Article | July 22, 2021

Cybersecurity is the arena of technology, methodology, and practice that focuses on protecting electronic information and the systems supporting it against compromise and attack.

Contingency Planning: How Do You Plan for Failures?

Article | July 21, 2021

Despite an organization's best efforts to prevent downtime and avoid compromises, failures will still happen from time to time. “I am convinced that there are only two types of companies: those that have been hacked, and those that will be,” said Robert Mueller, former FBI Director, in a statement. “Even that is merging into one category: those that have been hacked and will be again.” So, what is your organization doing about it? How do you plan for failures and security breaches?

10 Ways Everyone Should Approach Cybersecurity

Article | July 20, 2021

This paper reviews many key issues and focuses attention on 10 responses that we all need to adopt in our approach to security.

Top 5 Common Activities that Break Company Security Policy

Article | July 16, 2021

Many employees are not as well-versed in their company’s security policy as they should be. This may result in workers performing tasks that might seem innocent or benign on the surface, but which actually put the organization at risk of a security breach. Understanding what you are doing (as an employee) or what your users are doing (as a boss or manager), can help you work toward a viable resolution to these situations. In most cases, user behavior changes as well as implementation of new technological solutions can curb exposure to risk and increase security policy compliance.

Top 5 Risky Internet Behaviors

Article | July 15, 2021

The Internet is not a safe place. We see that more than ever with the security breaches of businesses and individuals in the news on a daily basis. As Internet citizens, we need to take our protection into our own hands, as obviously most online services are not doing their best to protect us.

Why It’s Critical to Use a VPN at Home, for Work, and on Mobile

Article | July 15, 2021

The use of public networks is risky. Whether wireless or wired, any public access Internet connection is putting you and your data at risk. It may be convenient to use a hotel, restaurant, or coffee shop Internet link, but the likelihood of attack or compromise is greater than accessing a private network.

A CompTIA-Certified Professional’s Guide to Maintaining Your Certifications

Article | July 13, 2021

You have earned a CompTIA certification. The next step is to ensure that your certification remains current and valid. Some certifications are good for life, while others require renewal. Let’s look at what certifications require renewal, the options that you have for maintaining your certifications, and steps to get it done.

Top Five Big Data Architectures

Article | July 12, 2021

It’s been about 10 years since public cloud offerings like AWS opened up the world of big data analytics. This post examines the top five most useful architectures used for big data stacks to learn the sweet spots of each.

How to Become a Microsoft Certified Azure Administrator Associate

White Paper | July 09, 2021

This Certification Prep Guide provides an overview of the Microsoft Azure Administrator Associate certification and offers helpful tips that you can use when preparing for your certification exam.

CISSP Career Benefits and Salary

Article | July 08, 2021

CISSP remains one of the most respected and sought-after cybersecurity certifications. With the most recent update released in May 2021, (ISC)2 has maintained the high bar it set to validate the knowledge and skills of senior cybersecurity managers.

How to Become Certified in Risk and Information Systems Control

White Paper | July 06, 2021

Digital transformation has bred equal parts innovation and risk. And it’s not just the IT department that’s been disrupted—technology is now the most critical risk factor for the entire organization.

How to Become a CISSP Certified Professional

White Paper | June 29, 2021

CISSP is a widely desired indicator of knowledge, experience, and excellence on the resume of many IT professionals.

Master your Agile Transformation with Scrum & DevOps

Webinar – Recorded | June 29, 2021

Many organizations have already embarked on their Agile Transformation journey, yet despite having agile methodologies in place they have still not matured their competencies to the desired level. Still, there are some unicorns who have managed to master the process and are now delivering value faster and more efficiently. Frameworks like DevOps and Scrum help organizations stay ahead of the curve by facilitating cultural transformation, adoption of a lean mindset, and increased automation.

Between Connectivity and Isolation: Achieve Optimal Data Center Security with Cisco ACI

Article | June 28, 2021

In this article, we discuss how to achieve that optimal security approach in the data center with Cisco Application Centric Architecture, or ACI.

How to Become a Cisco Certified Network Professional in Enterprise

White Paper | June 28, 2021

The CCNP Enterprise certification is the newest CCNP level certification. It replaces the CCNP Routing and Switching certification that has had multiple iterations throughout the years.

TCP/IP Foundations

Webinar – Recorded | June 22, 2021

Despite rapid advances in technology, and widespread use of networks over the last few decades, the TCP/IP v4 is still the predominant protocol in use. It is also quite surprising to see significant gaps or deficiencies in the foundational TCP/IP knowledge of many networking and IT professionals. This 1-hour webinar attempts to highlight the common areas of such gaps and how to overcome them. View slide deck >>

How to Build an IT Career with CompTIA Certifications

Article | June 18, 2021

CompTIA has become one of the most recognized and respected names in IT certifications, from the first A+ back in the 1990s to today with over a dozen vendor-neutral certifications covering a variety of topics.

How to Convince Your Manager of the Benefits of Training

Article | June 18, 2021

After reading this article, whether you’re requesting training for yourself or your team, you will be better prepared to build and state your case for the business-delivering value of training.

The 4 Best Practices IT Pros Should Follow to Get a Raise

Article | June 18, 2021

With a constant demand for support, specialized skills and technology, IT professionals are under a good deal of pressure at work. And if they’re not compensated for it, they might just leave — causing disruption at the company, but also their own lives.

EC-Council Certification List

Article | June 17, 2021

This quick reference guide will highlight the various certification tracks to help you find your path through the EC-Council programs.

How to Secure a Data Center with Cisco ACI

Webinar – Recorded | June 08, 2021

This Webinar will focus on addressing the issues of an unsecure data center network and how to address the security concerns with Cisco ACI. The key components of how to create an ACI whitelist will be covered. View slide deck>>

10 Reasons to Embrace Diversity and Inclusion in Your Workplace

Webinar – Recorded | May 27, 2021

Despite the obvious benefits, organizations are still struggling to successfully implement Diversity and Inclusion in the WorkPlace. This webinar discusses the benefits as well as the factors limiting diversity and inclusion in the workplace. View the slide deck>>

Empower your skills with Microsoft Security, Compliance, and Identity (SCI) Associate Level certifications

Webinar – Recorded | May 20, 2021

Join us for this exciting journey through Microsoft Security, Compliance, and Identity (SCI) new security-focused certifications. We will discover the complete portfolio of associate training and certification for Microsoft Security, designed to meet industry and market needs, with roles, skills and capabilities needed for the job, including specializations, hands-on experience and practice requirements. We will also discuss the skills gap in security professionals. View the slide deck>>

Hot Standby Router Protocol Vs. Virtual Router Redundancy Protocol, What’s the Difference?

Article | May 18, 2021

This is the second of a two-part series on First Hop Redundancy Protocols (FHRP). In Part 1 of this topic, we reviewed the fundamentals of networking, the importance of the Default Gateway to an endpoint, and how to solve redundancy of Default Gateway by using an FHRP such as Hot Standby Router Protocol (HSRP)

A Complete Guide: How to Become an AWS Certified Architect

White Paper | May 14, 2021

This Certification Prep Guide provides an overview of the current AWS Certified Solutions Architect – Associate certification and offers helpful tips that you can use when preparing for your AWS Architect certification exam.

8 Ways to Get Employees to Follow IT Security Policies

Article | May 10, 2021

As an IT security leader, you understand the importance of having and following corporate policies to protect and defend your systems and the assets that they retain. You and your security team work diligently to know the latest threats, prepare for possible intrusion, and harden your network.

How to Secure a Campus Network with Cisco ISE

Article | May 10, 2021

In any operational data network, the two high-level outcome possibilities are connectivity and isolation. If every device can connect to every other device by enabling full connectivity, networking is relatively easy to create, but inherently unsecure. If a network fully isolates all forms of traffic, it is unusable.

10 Reasons to Embrace Diversity and Inclusion in Your Workplace

Article | May 04, 2021

Diversity in the workplace means that a company employs a wide range of individuals with different characteristics. By nurturing a more accepting, diverse culture, organizations will experience a substantial positive effect on individuals and a stronger bond within teams. 

OpenShift Technical Overview & Key Features

Webinar – Recorded | May 04, 2021

Containers and Red Hat OpenShift have quickly become the de facto solution for agile development and application deployment. Administrators and developers are increasingly seeking ways to improve application time to market and improve maintainability. Red Hat Training has developed a course that provides the gateway to container adoption by providing an understanding of the potential of DevOps using a container-based architecture. Orchestrating a container-based architecture with Kubernetes and Red Hat OpenShift improves application reliability and scalability, decreases developer overhead, and facilitates continuous integration and continuous deployment. View the slide deck>>