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At-Risk students prediction using machine learning
(Polytechnic University of Puerto Rico, 2019)
This article intends to discover how
machine learning can be used to predict at-risk
students during the school year. Different algorithms
were tested within a common framework to compare
their accuracy and their ...
Implementation of real-time cybersecurity training through the integration of a hypervisor and an online CTF engine
(Polytechnic University of Puerto Rico, 2018)
During 2017 and 2018, undergraduate
and graduate students from the ECECS Department
at the PUPR have seen an academic improvement in
cybersecurity from their participation in Capture the
Flag (CTF) competitions. These ...
The change in airfare tickets based on the weekday and the continent
(Polytechnic University of Puerto Rico, 2018)
The purpose of this study is to help
people understand the different theories that exist
and to prove if any of the theories are actually
effective when buying an airplane ticket. A research
was conducted to have a ...
Design of a Framework for the Best Practices in Computer Forensics within the Cybersecurity Infrastructure in the Regulated Industry
(Polytechnic University of Puerto Rico, 2019)
We cannot ignore the fact that hackers
have been evolving and growing to the level that
there are more hackers with the attraction to do
evil than Ethical Hackers. Cyber-attacks are a
growing threat for companies, and ...
Jailbreak Vulnerability & Mobile Security Updates
(Polytechnic University of Puerto Rico, 2018)
In these modern times mobile devices
are part of the everyday life of each individual. These
devices contain a major part of each user
information in comparison to their personal
computers. On a mobile device people ...
Risk Assessment Practices
(Polytechnic University of Puerto Rico, 2018)
To an enterprise, one of the most
important assessment that should develop is the Risk
Assessment. This practice includes identify the
threats that can affect the business continuity. In
addition, is necessary classify ...
Computer Forensics Tutorial Disk File Systems (FAT16, FAT32, NTFS)
(Polytechnic University of Puerto Rico, 2011)
Abstract - This tutorial is intended as in-class laboratory exercise for computer forensics classes at the Polytechnic University of Puerto Rico. It’s specifically designed to provide basic understanding on the functionalities ...
Security on Government Websites
(Polytechnic University of Puerto Rico, 2017)
Given the advances in technology and
the cyber-attacks; new viruses that affect networks,
computers, servers and other principal elements
within any infrastructure on government agencies,
the following question should ...
Security Validation on WhatsApp and Facebook Messenger Mobile Applications against GIF Images that Incorporate Executable Code
(Polytechnic University of Puerto Rico, 2017)
Communication; Every day the
messaging applications on mobile devices such as
WhatsApp and Facebook Messenger are more
common in the life of each user. With this in mind,
we ask ourselves the question, how safe are ...
Using Network Forensic Tools for Analysis and Investigation at Polytechnic University of Puerto Rico
(Polytechnic University of Puerto Rico, 2017)
In the world of computer security. The
security of networks has become a very important
field. More importantly, the tools to provide security
cannot guarantee a completely secure network. Is
because of that situation ...