Cyber Defense eMagazine July 2020 Edition
Cyber Defense eMagazine July Edition for 2020 #CDM #CYBERDEFENSEMAG @CyberDefenseMag by @Miliefsky a world-renowned cyber security expert and the Publisher of Cyber Defense Magazine as part of the Cyber Defense Media Group as well as Yan Ross, US Editor-in-Chief, Pieruligi Paganini, Co-founder & International Editor-in-Chief, Stevin Miliefsky, President and many more writers, partners and supporters who make this an awesome publication! Thank you all and to our readers! OSINT ROCKS! #CDM #CDMG #OSINT #CYBERSECURITY #INFOSEC #BEST #PRACTICES #TIPS #TECHNIQUES
Cyber Defense eMagazine July Edition for 2020 #CDM #CYBERDEFENSEMAG @CyberDefenseMag by @Miliefsky a world-renowned cyber security expert and the Publisher of Cyber Defense Magazine as part of the Cyber Defense Media Group as well as Yan Ross, US Editor-in-Chief, Pieruligi Paganini, Co-founder & International Editor-in-Chief, Stevin Miliefsky, President and many more writers, partners and supporters who make this an awesome publication! Thank you all and to our readers! OSINT ROCKS! #CDM #CDMG #OSINT #CYBERSECURITY #INFOSEC #BEST #PRACTICES #TIPS #TECHNIQUES
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Fig 4: Screengrab of Honeypot in Action<br />
Intrusion Detection System<br />
Intrusion Detection is a particularly, very important mechanism to implement, since detecting an anomaly<br />
or intrusion is the fundamental step in protecting a system. It is based on strategies involved in applying<br />
round-the clock detection and scanning. The IDS is created as a virtual network using mininets which<br />
serve as honeypot hosts that continually monitor the traffic flowing in and out of the network for anomalies.<br />
If an anomaly or outlier is detected, then an email is sent to the user of the same, and fake SYN packets<br />
are sent for the attackers to connect to a virtualized and isolated mininet network. This mechanism is still<br />
under rudimentary development and testing owing to the length and breadth of operations and functions<br />
it aims to deliver.<br />
Parser Differential<br />
This mechanism is implemented inorder to cripple the various elf executable decompilers out there.<br />
Hence, the given c program code is run through an algorithm to make it unreadable by the decompilers<br />
such as radare2 or even gdb. This mechanism is highly influenced by LiveOverflow’s Reversing series.<br />
Hence cracking programs to find license keys get much harder. This parser differential module allows<br />
the user to upload C programs that they want to scramble and hence prevent cracking. The underlying<br />
algorithm is quite simple but extremely effective. Only one random byte within the code is scrambled so<br />
that it renders the whole code unreadable to decompilers but not to the Linux terminal. Hence the code<br />
can be executed but not decompiled.<br />
Facial Recognition<br />
Facial Recognition is a Biometric Artificial Intelligence based algorithm that can uniquely identify a person<br />
by analyzing patterns based on the person's facial textures and shape. Facial Recognition has been<br />
<strong>Cyber</strong> <strong>Defense</strong> <strong>eMagazine</strong> –<strong>July</strong> <strong>2020</strong> <strong>Edition</strong> 135<br />
Copyright © <strong>2020</strong>, <strong>Cyber</strong> <strong>Defense</strong> Magazine. All rights reserved worldwide.
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