Third-Party Maintenance Business

With the second half of 2020 coming into focus, it’s important to think about your managed services provider (MSP) business model. The original Payroll Protection Program funds that many MSPs received in the second quarter of 2020 are starting to run out and it’s time to start planning what’s next for your tech firm.

One area that deserves consideration is a well-established revenue generating opportunity known as third-party maintenance (TPM). TPM is ongoing hardware support for technology equipment that acts as both an alternative and enhancement to original equipment manufacturer (OEM) support.

We must be meeting with our organizations to discuss how to strategically invest in solutions that will facilitate virtual first and ensure that we shift our focus from “bubble gum and duct tape” fixes put in place to address the immediate need during the pandemic, to strategic investments that address common needs across departments and which will allow a remote workforce to continue to deliver service at equal or greater service levels.


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CompTIA Cybersecurity Career Pathway

CompTIA Security+ is the foundational certification in the CompTIA Cybersecurity Career Pathway, which includes seven different security certifications to help cybersecurity professionals develop the skills they need to advance in their careers. Along with two different career pathways and core skills certifications, CompTIA offers Project+ certifications for specific professions, such as project manager, business analyst and project team member, and other professional certifications.
Prerequisites

There aren’t any prerequisites for taking the CompTIA Security+ exam, but CompTIA recommends that you have at least two years of experience working in IT administration with a security focus. It is also helpful to have completed the other core certifications that deal with the more fundamental skills needed for an IT career.

It’s also important to note that the latest version of the test, SY0-501, launched on Oct. 4, 2017. The English version of the old CompTIA Security+ exam (SY0-401) was officially retired on July 31, 2018. Make sure you’re preparing for the current version.

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CompTIA Security+ sy0-401 vs. sy0-501

As cybersecurity becomes a more pressing concern in almost every industry, the demand for qualified information security professionals is growing. But pushing ahead in a cybersecurity field often means getting certified. While there are many different certifications available, many cybersecurity professionals choose CompTIA Security+ as a starting point. For years, CompTIA offered the Security+ sy0-401 certification. However, as cybersecurity needs have evolved, the set of skills required for starting positions in the field has changed, and to stay relevant, CompTIA had to adapt their Security+ certification. They retired the English version of the sy0-401 exam as of July 31, 2018, replacing it with a new version, CompTIA Security+ sy0-501.

Regardless of where you are in your career path, there is a security certification that’s right for you. If you’re seeking a credential to help you establish yourself as a cybersecurity professional, then take a close look at the CompTIA Security+. As a vendor-neutral credential, Security+ provides a broad base of knowledge suitable to multiple environments. The CCNA Security is also an early-level credential but is geared to Cisco systems and is therefore best suited to Cisco security professionals. The GSEC and SSCP are appropriate for those who have put in some time in the saddle working with cybersecurity. Of course, cybersecurity experts with a hacking focus should take the CEH, while those at the top of their career need look no further than the CISSP.

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Network or Systems Administrator

If you opt for a career in network administration, you’ll earn around $82,050 annually, according to BLS. Initial certifications you’ll need include CompTIA Network+, Cisco’s CCNA and Microsoft’s MSCA. As you move up, add vendor-agnostic certifications like CompTIA Linux+, Server+ and Cloud+, as well as vendor-specific certifications from AWS, Google Cloud, IBM, Red Hat and VMWare.

After leaving the hotel industry, David Portner was unemployed for a long time and didn’t have the necessary skill set to compete in an advancing technological climate. He began studying in a tech bootcamp and obtained his first certification, CompTIA Network+.
Information Security Analyst

While all network administrators have some elements of cybersecurity in their jobs, information security analysts need more specific skills. Start off by earning your CompTIA’s Security+ certification; as you move up, focus on CompTIA CySA+, Project+ and PenTest+, along with ISACA CISA, SANS/GIAC and Cisco’s CCNA. When you hit the advanced levels, you’ll need either CASP+ or ISC2 CISSP. The average salary for cybersecurity specialists is $98,350, according to the BLS.
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comptia a+ Chapter Review topics

Read at least half a chapter a day. (Chapters 3 and 4)
After reading, review the Chapter Review topics for what you read.
After the review, do at least 10 of the practice test questions for the chapter.
After doing the practice test questions, take the time to read the explanation.

Reread all the chapter reviews from chapters you’ve finished.
Do all of the practice test questions that you’ve finished previously.
Look at blog articles for any topics that interest you or you want to dig into deeper.
Days 12 through 15
Read at least half a chapter a day. (Chapters 5 and 6)
After reading, review the Chapter Review topics for what you read.
After the review, do at least 10 of the practice test questions for the chapter.
After doing the practice test questions, take the time to read the explanations.
Day 16
Reread all the chapter reviews from chapters you’ve finished.
Do all of the practice test questions that you’ve finished previously.
Look at blog articles for any topics that interest you or you want to dig into deeper.

•  

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Types of malware

Threats, Attacks and Vulnerabilities

1.1 Given a scenario, analyze indicators of compromise and determine the type of
malware. (Chapter 6)
Viruses (Chapter 6)
Crypto-malware (Chapter 6)
Ransomware (Chapter 6)
Worm (Chapter 6)
Trojan (Chapter 6)
Rootkit (Chapter 6)
Keylogger (Chapter 6)
Adware (Chapter 6)
Spyware (Chapter 6)
Bots (Chapter 6)
RAT (Chapter 6)
Logic bomb (Chapter 6)
Backdoor (Chapter 6)

Objective maps such as this allow you to easily review the exam objectives and see where they are c

Supplement your studies with online materials such as blog posts.

When a topic isn’t clear, look for more information on the topic online.

I regularly post blog articles about Security+ and other topics on the Get Certified Get Ahead blog site and this page is a good place to see if there are important changes to the certification before you take the exam. Readers often post their comments on the pages too so it’s worth reading their comments too.

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IP addresses from a DHCP server

When we get IP addresses from a DHCP server, those IP addresses are leased from the DHCP server. This means those IP addresses, at some point, are going to expire.

We may have a situation where a client machine renews its IP address with the DHCP server but the DHCP server doesn’t respond. As a result, the DHCP client’s IP address expires.

The issue is the DHCP is not available. This means that either the DHCP server is offline or the network connectivity to the DHCP server isn’t there, so as a result, when we send a DHCP renewal request, the DHCP server doesn’t come back with an IP address.

Keep in mind that we are going to renew or release at half (1/2) of our lease period. We also renew or release at seven‑eighths (7/8) of the period. At those points, if we don’t get response from the DHCP server, then it continues to work.

But at 100 percent of the release, we’re going to go out with a DHCP renewal. If the DHCP server does not respond to me at that 100 percent, We will re‑lease that IP address. Then we will attempt to get a new IP address, which means we’re going to go out with that DHCP discovery packet.

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