H. Valters
Ethical Penetration tester / DevSecOps / IT Solution Developer / System administrator
Tag Archives: Linux
You need to start learning MySQL right now!
If you are a developer or a business owner, then you already know that all modern websites, CMS, systems, etc use databases. The most popular database engine available is MySQL. Sure there are also other database Engines like Microsoft SQL, MongoDB, PostgreSQL, Oracle SQL, etc. Without the database, it would be hard to manage a…
TeamPass a Self-hosted Password manager to increase organization’s CyberSecurity
In today’s digital age, securing sensitive information within organizations is paramount. With cyber threats becoming increasingly sophisticated, the need for robust password management solutions has never been more critical. TeamPass, a web-based password management system, offers an effective solution to this challenge. This article explores the importance of password security, the benefits of implementing TeamPass…
Kasm New version v1.15 New VPN function and more
In an age where online threats loom large and privacy concerns are at an all-time high, individuals and organizations alike are seeking robust solutions to safeguard their digital activities. Kasm, a cutting-edge platform, emerges as a potent tool to address these pressing concerns. With its multifaceted features, Kasm offers not only protection for businesses and…
How to install Kali Linux in 2023/2024
In this blog post, I will guide you through Kali Linux installation in 2023/2024. It will not be hard. For a YouTube video, that also contains my views on the CyberSecurity and penetration testing industry how I started it all, and how to better start in that industry, you can view it by clicking here…
Receive notifications from your Linux/Windows to your Smartphone with NTFY
Each day I’m managing Linux servers and at the same time I’m also doing a lot of experiments and cyber security scans, that take a long time to finish. But recently I have found a solution, that will let me know once the Long-Running Cyber Security Scan, Once the Linux server has finished the upgrade…
How to send SMS using 3G/4G Dongle and Docker
Imagine that you are a System Administrator or your business is communicating with clients daily, for example sending information about unpaid invoices or reminders that there is a new invoice. Or you want to inform clients by promoting new products or secure password resets 2FA. You can do that with a TEXT Message ( Known…
Digital workplace and at the same time your own test lab with Kasm solution
In 2019 COVID-19 shook the world and many companies to continue working started to work remotely. That was a challenging time as I remember that there was a problem to purchase enough laptops large ques to order them and a long wait time, therefore you needed a good communication with the suppliers to get around…
WHMCS In a Docker
Let’s start with a simple thing, what is WHCMS? In my view, WHCMS is a good automated hosting client control system, that can help you run your hosting business. With this tool, you can not only automate selling your shared hosting, VPS, domain, and other hosting services but also automate billing and support. This is…
How to configure SoftEther VPN on Ubuntu 20.0 LTS
Now if you have read my previous post on “How to Setup SoftEther VPN on Ubuntu 20.0 LTS” and have installed SoftEther VPN, then in this post you will find information How to configure SoftEther VPN. So, let’s get started. Open your Terminal and login to your server with root user or by becoming root…
How to Setup SoftEther VPN on Ubuntu 20.0 LTS
With all the COVID-19 pandemic data thieves have become more active in stealing data and also many companies would like to know more about you or what you do by adding a tracer to Smartphone/Pad applications. Of course, some people have nothing to hide, but it is more a question of principle do you want…