Hydra is a powerful tool that can help you perform penetration testing on various network services. Hydra can brute-force passwords for more than 50 protocols, such as telnet, FTP, HTTP, HTTPS, SMB, and databases. Hydra was developed by the hacker group “The Hacker’s Choice” and released in 2000 as a proof of concept tool. Hydra…
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ProtonVPN is a popular and reliable VPN service that offers high-speed connections, strong encryption, and a no-logs policy. It also has features like Secure Core, Tor over VPN, and P2P support. ProtonVPN is compatible with various platforms, including Linux. I will show you how to install ProtonVPN on Debian/Ubuntu Linux and how to use it…
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If you are a penetration tester, you might need to crack passwords on Linux systems as part of your engagements. One of the tools you can use for this purpose is John the Ripper (JtR), an open source password cracker that supports many encryption and hashing algorithms. This blog post is intended to provide an educational…
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Kali Linux is a popular operating system for penetration testing and ethical hacking. It comes with a variety of tools and features that can help you perform security assessments, vulnerability scans, network analysis, and more. But what if you want to have Kali Linux with you wherever you go, without carrying a laptop or installing…
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VPN stands for Virtual Private Network and it is a technology that allows you to create a secure connection to another network over the internet. VPNs are often used to access geo-restricted websites, protect your online privacy, and encrypt your data.
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In the realm of system administration, security is paramount. One of the essential tools for maintaining a secure Ubuntu Linux environment is sudo, which allows authorized users to perform administrative tasks with elevated privileges. In this post, I will guide you through the process of installing and setting up sudo on Ubuntu Linux, ensuring a…
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Penetration testing is a valuable tool for assessing the security posture of an organization. It simulates real-world attacks and identifies vulnerabilities that could be exploited by malicious actors. However, penetration testing alone is not enough to ensure a comprehensive security solution. There are several limitations and challenges that need to be addressed in order to…
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We all have secrets. Whether it’s our bank account details, our social media passwords, or our personal information, we don’t want anyone to access them without our permission. But how do we keep our secrets safe in the digital age, where hackers, phishing scams, and data breaches are frequent?
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In today’s fast-paced world of automation and configuration management, Ansible has emerged as a leading tool for orchestrating and streamlining IT operations. As Ansible allows us to automate complex tasks and manage configurations effectively, it becomes paramount to handle sensitive information, such as vault passwords, with utmost care. In this blog post, we will explore…
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In today’s digital world, we are constantly exposed to various online threats, such as hackers, malware, censorship, and surveillance. These threats can compromise our privacy, security, and freedom on the internet. That’s why we need a reliable and effective solution to protect ourselves from these dangers. One of the best solutions available is ProtonVPN, a…
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As organizations increasingly rely on Linux systems to power their critical infrastructure, the need for robust security measures becomes paramount. Linux systems, renowned for their stability and flexibility, are not immune to vulnerabilities. To safeguard our valuable data and ensure uninterrupted operations, we must proactively defend our Linux systems against potential exploits. In this article,…
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As businesses increasingly rely on web applications and data-driven systems, the need for robust security measures becomes paramount. Among the most prevalent and damaging cyber threats targeting databases is SQL injection. In this article, we will explore the dangers of SQL injections, their potential consequences, and outline best practices to protect your valuable data.
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Cloud technology has become increasingly popular in recent years, offering us a flexible and scalable alternative to traditional on-premise infrastructure. In this post, we’ll explore the pros and cons of using cloud technology and what we need to consider when making the decision to adopt it.
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Web services are applications that run on the internet and provide functionality to other applications or users. They can be complex and require a lot of configuration and maintenance. Ansible is a tool that helps us automate the deployment and management of web services. It allows us to write simple and declarative scripts that describe…
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In today’s fast-paced world, efficient and reliable automation has become a necessity for successful software deployment and management. Docker, with its lightweight containers, has revolutionized the way we build, package, and deploy applications. However, manual Docker image pulling, container running, and volume management can be time-consuming and error-prone. In this blog post, we will explore…
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