0P3N Blog

What is S3SS10N Wednesday? S3SS10N Wednesdays are weekly 15 minute (or less) white board lessons by Cybrary Instructors and SME’s. They are designed to provide you with a quick dose of cyber security learning. We publish a new episode every Wednesday morning (Eastern Time). Now, check out our newest episode belowinsertverticalspace thepixels="10"ifloggedinshow] [/ifloggedin_show ...

In 1903, “Magician and inventor Nevil Maskelyne disrupted John Ambrose Fleming's public demonstration of Guglielmo Marconi's purportedly secure wireless telegraphy technology, sending insulting Morse code messages through the auditorium's projector,” according to the Wikipedia entry “Timeline of computer security hacker history." (I believe this may be the first recorded cyber attack.)After considering this attack, I ...

Ethical Hacking with Kali Linux – Part 4: Breaking WPA2 Wireless >> Welcome all, to this series of Kali Linux for Ethical Hacking. This is fourth part and I’ll explain the process of Breaking Wireless WPA2.  #Tools used: airmon-ngairodump-ngaireplay-ngaircrack  #...Let's begin – Before starting, make sure you have  eth0, lo, wlan0 in action. (Go to ...

For me, Armitage is one of the best ways to convince people about the threats in cyber space. Its GUI could be easily understand by ordinary users. It's unlike CLI, through which you'd have a hard time explaining what's happening to the audience, even if you've already had a meterpreter session.In the past, I tried to search the web ...

 Hi Cybrary people! Thanks for your enormous support. I'm back with another inspiring article, because people were asking me: "What deeper value motivates developers and ethical hackers (more than money)?" Hopefully, this article will expand your views. Keep in mind these are solely my professional opinions and this post is for educational purposes only.  Fundamental Trust We live in a ...

Ethical Hacking with Kali Linux - Part 3: Bypassing the MAC Address Filter >> Welcome all, to this series of Kali Linux for Ethical Hacking. This is third part and I'll explain process of bypassing the MAC Address Filter on an AP (Access Point).  # 3 Basic Process: - Finding the AP: airmon-ng & airodump-ng - Finding ...

What Is Shodan? A  web search engine  is a software system that's designed to search for information on the World Wide Web. As we all know, the information we usually get through search engines (like Google, Yahoo or Bing) is a mix of web pages, images and other types of files. Some search engines also mine data in databases or open directories. I will not ...

Ethical Hacking with Kali Linux - Part 2:  Finding Hidden SSIDS >> Welcome all, to this series of Kali Linux for Ethical Hacking. This is second part and we’ll be seeing some of the techniques of uncovering hidden SSIDs.  # Process – Enabling Wireless Monitoring : airmon-ng– Discovering the APs (Access Points) : airodump-ng– Stay calm for Association ...

Hello Cybrarians, If you've seen Mr.Robot TV Show about a guy who works as Cyber Security Engineer by day and a hacker by night, then you likely have seen what we're going to do in this tutorial. In the show, Eliot the hacker hides his data into innocent looking audio files and ...

Abstract This report aims to shed light the major cyber security attacks that have hit Turkey’s infrastructure. It's based on analyzing the vulnerabilities that opened the gateway for those attacks and how such an attacks could happen in the future if the appropriate security measures are not be implemented.The objective of this paper is to reach a consistent ...