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Showing posts from July, 2024

What is an Evil Twin Attack and How Does It Work?

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  What is an Evil Twin Attack and How Does It Work?

Types of Cyberattacks / Tipos de Ciberataques

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 Types of Cyberattacks / Tipos de Ciberataques 

32 Cyber Security Terms

 32 Cyber Security Terms  1. Malware Malware is a portmanteau of “malicious” and “software,” and describes any malicious code that infects a computer with unwanted files, programs or lines of code that can do a variety of destructive things. Malware can decrease a device’s functionality, allow cybercriminals to steal data or personal information, or take control of an entire computer or network.  2. Phishing Phishing scams began in the mid-1990s, when hackers started targeting users of AOL, then the leading provider of internet service. Hackers stole users’ passwords by sending them emails posing as AOL employees, then generating random credit card numbers in the hopes of matching some of them to real users’ accounts. When the credit card number generator was shut down, phishers began targeting payment systems, which are the custodians of millions of credit card profiles.  Today the practice continues with hackers using fake emails and websites to lure people into ha...

HOW WE MANAGE PROJECTS (Iterative, Agile, Waterfall, Spiral Model, RAD Model)

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  HOW WE MANAGE PROJECTS? Iterative, Agile, Waterfall, Spiral Model, RAD Model... What are the differences? The Software Development Life Cycle (SDLC) is a framework that outlines the process of developing software in a systematic way. Here are some of the most common ones:   1 - Waterfall Model: - A linear and sequential approach. - Divides the project into distinct phases: Requirements, Design, Implementation, Verification, and Maintenance.   2 - Agile Model: - Development is done in small, manageable increments called sprints. - Common Agile methodologies include Scrum, Kanban, and Extreme Programming (XP).   3 - V-Model (Validation and Verification Model): - An extension of the Waterfall model. - Each development phase is associated with a testing phase, forming a V shape.   4 - Iterative Model: - Focuses on building a system incrementally. - Each iteration builds upon the previous one until the final product is achieved. ...