Enroll Course: https://www.udemy.com/course/it-vzlom/
In the ever-evolving landscape of digital security, understanding how systems can be compromised is just as crucial as knowing how to defend them. The Udemy course ‘CyberSecurity – Взломы и способы защиты от взломов’ offers a practical, hands-on approach to learning fundamental cybersecurity concepts, with a particular focus on utilizing the powerful Linux distribution, Kali Linux.
This course is designed for those who want to dive into the world of ethical hacking and defense. It’s structured in a modular fashion, allowing students to jump between lessons in any order, making it accessible for learners with varying schedules and prior knowledge. The instructor emphasizes that all demonstrations are performed on the instructor’s own resources (Wi-Fi, Web) and stresses the illegality of unauthorized hacking, making it clear that this content is strictly for educational purposes.
The curriculum covers a range of essential topics, including:
* **Setting up a Live USB with Kali Linux on UEFI Firmware:** A fundamental skill for anyone looking to use Kali without altering their primary operating system.
* **Linux Scripts for DoS Attacks and Firewall Blocking:** Learn to execute simple Denial-of-Service attacks and, more importantly, how to defend against them using Windows Server Firewall.
* **Wi-Fi Network Hacking and Defense:** A core module demonstrating how to exploit and protect Wi-Fi networks using Kali Linux.
* **MAC Address Manipulation:** Understand the significance of MAC addresses and how to change them within Kali Linux.
* **Network Port Scanning with NMAP:** Master the art of scanning network ports to identify vulnerabilities.
* **Accessing Geo-Restricted Content and IP Masking:** Discover methods like Proxies to bypass country-specific restrictions and hide your IP address.
* **Website Hacking and Defense (Jenkins Example with Brute Force/HYDRA):** A practical look at website vulnerabilities, specifically focusing on brute-force attacks against Jenkins and how to defend against them.
* **Understanding VPNs and Free VPN Options:** Explore the mechanics of Virtual Private Networks and where to find free VPN services.
* **Tor Browser as a VPN Alternative:** Learn about the Tor Browser and its role in anonymous browsing.
Kali Linux is highlighted as the go-to distribution for security testing, pre-loaded with a vast array of tools, eliminating the need for additional software installations. The course also leverages Kali’s built-in dictionary of over 14 million passwords for brute-force attacks on Wi-Fi and websites. The instructor effectively demonstrates that brute force is a straightforward method for gaining unauthorized access and explains how to use proxies and VPNs to circumvent geo-blocks and conceal one’s identity.
**Recommendation:**
‘CyberSecurity – Взломы и способы защиты от взломов’ is a highly recommended course for beginners and intermediate learners interested in practical cybersecurity. The instructor’s clear explanations and hands-on demonstrations using Kali Linux provide invaluable insights into common attack vectors and essential defensive measures. While the course explicitly warns against illegal activities, it serves as an excellent educational tool for understanding the ‘how’ and ‘why’ behind various cyber threats, empowering individuals to better protect themselves and their digital assets. If you’re looking to gain a foundational understanding of ethical hacking and network security from a practical perspective, this course is a solid choice.
Enroll Course: https://www.udemy.com/course/it-vzlom/