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Cybrary’s Open Blog is a user contributed cyber security knowledge base that brings together content highlighting the latest tools, exploits, technologies and insights in the industry.
 
Featuring tutorials, op-eds, research papers, user guides, cheat sheets, product reviews and more; The Open Blog provides the cyber security community a growing resource of content that can help professionals at all levels in their careers.


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January 15, 2019
By: Vikrant Saran
2156

Growing Importance of VMware Certifications in 2019
VMware is one such technology which has gained immense popularity in the current times. And the coming year is going to create more opportunities for the people who have virtualizations skills in their resume. A few years ago a business growth would directly mean more investment and more hardware units put together; however, after the onset of virtualization technologies and the possibility of virtual infrastructure and networking, more and more enterprises are going virtual ...
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January 14, 2019
2271

By: emaragkos
“Start playing CTFs now!” is what I wish someone has told me a few years ago! In this article I present you 7 reasons why you should start playing CTFs right now. If you are not familiar with CTFs the following articles will help you. What the heck is a Capture the flag (CTF)? CTF Categories The history of CTFs 1) Explore a whole ...
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January 14, 2019
1798

By:
Computer forensics is of much relevance in today’s world. Though forensic analysis refers to searching and analyzing information to aid the process of finding evidence for a trial, computer forensic analysis is specially focussed on detecting malware. Computer forensic analysis tools help detect unknown, malicious threats across devices and ...
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January 14, 2019
By: ginasilvertree
1869

Career Networking Online: 4 Steps to Improve Your IT/Cyber Security LinkedIn Profile
We know you’re busy studying on Cybrary and maybe working, raising a family, doing laundry, and watching last season’s Game of Thrones episodes. However, if you’re looking for a job (which many Cybrary students are), it’s important to carve out a little time this week to update and improve your LinkedIn profile. To respect to your busy-ness, we’ve put together a list of 4 steps you can easily apply this week to beef up your profile and stand out from the crowd a bi ...
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January 12, 2019
By:
2829

CompTIA Security+: The Gateway to Security Certifications
This article originally published on the Bellevue University Cybersecurity blog by the current author and instructor of Cybrary’s Security+ course, Ron Woerner. One of the greatest hindrances to mitigating cybercrime is the lack of qualified and skilled professionals trained in cybersecurity. Cybersecurity is a rising career field with a need for more security professionals in all industries and types of organizations. One of the greatest hindrances to mitigating cyber ...
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January 11, 2019
2806

By: Shaquib Izhar
Web App Pentesting: Tools and Techniques for Web Security Auditing   Every pentester has his own tools and techniques for web app security auditing. Sometimes it depends on the type of website being pentested. Here, we’ll explore some common tools and techniques that can help us audit web application security.     D ...
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January 10, 2019
2036

By: hvigil48
The world of cybersecurity has changed drastically over the past several years and will continue to do so in the years ahead.  As cyber threat continues to grow in complexity and in numbers, organizations are faced with the new challenge of having to defend their cybersecurity programs.  This is a relatively new threat in the cybersecurit ...
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January 3, 2019
By: Iselin
6143

Networking Part 8: Signals, Frequencies, & Interference
Frequencies, Interference, Signal Strength, Bounce, Channel Bonding Frequency Bands & channels A frequency band is a range of frequency that is divided into multiple channels Frequency bands are most commonly found as 2.4 GHz and 5GHz. When you change from channel 1 to 5, you gradually increase the wave of frequencies you’re sending information on. 2.4GHz Channel 1 à 2.412 GHz 2.4GHz Channel 6 à 2.437 GHz Countries apply their own regulations to the allowable chan ...
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