The evolution and popularity of cryptocurrencies have ushered in a new era of digital investing, along with fundamental concepts and tools that are unique to the cryptocurrency ecosystem. Some of these include crypto wallets and exchanges. They both serve as essential gateways for managing and trading digital assets. However, each one fulfills distinct roles for cryptocurrency investors.

As an investor, it’s important for you to understand the distinctions between crypto wallets and crypto exchanges. Having a clear grasp of their differences in functionalities and security measures enables you to navigate the complexities of the crypto landscape with confidence, as well as make informed decisions aligned with your investment goals. If you want to learn more about crypto wallets and exchanges, read on.

In today’s DevOps world, Docker and Kubernetes are the cornerstones of modern software development. Docker brought containerization to the forefront, making it easier to build, ship, and run applications in consistent environments. It’s simple, fast, and perfect for developers working on smaller projects or in development stages.

Kubernetes, on the other hand, is the go-to for managing and scaling those containers across multiple machines. It’s powerful, automated, and built for handling complex, large-scale applications in production.

Choosing between Docker and Kubernetes can be tricky. This article breaks down what each tool does best and helps you figure out which one suits your needs, whether you’re a developer or managing a massive production environment.

In today's software development landscape, Docker containers are ubiquitous, fundamentally transforming how applications are built, shipped, and run. With millions of Docker containers in existence (estimates suggest there are over 100 million downloads of container images each month), a significant portion of these utilize Alpine Linux as their base image. Recent data indicates that approximately 20% of all Docker containers are based on Alpine Linux, reflecting its widespread adoption in the developer community. This high usage rate is no coincidence; Alpine Linux offers a range of benefits that make it particularly suited for Docker environments. This article explains why Alpine Linux has become a preferred choice for many Docker images, exploring its advantages from a minimalistic footprint to enhanced security, which collectively contribute to its popularity in container-based deployments.

We're excited to share some fantastic news from COIN.HOST as the festive season is upon us! Our mission has always been to provide top-notch, secure hosting services tailored for the crypto world, and now, we’re making it even more accessible as we celebrate Christmas and the New Year.

Here's the deal: We're rolling out a 50% discount on the first month for any order over 50 CHF. That's right, half off! Whether you're just getting started or looking to upgrade, this is the perfect time to do it. But remember, this offer isn't going to hang around forever. You've got until the 15th of January 2024 to grab this deal. Just use the voucher code BYE2023 when you check out, and you're all set.

We're super excited to see what you'll create and host with us. Wishing you all an amazing holiday season and a fantastic New Year. Let's make it a great one with COIN.HOST! Cheers and happy hosting! 

Docker, a universal software deployment platform, is a pivotal technology in the software development and IT operations industry. Renowned for its capability to execute a wide range of software on various platforms, including embedded systems and high-end servers, Docker has become an indispensable tool in these sectors. The Docker Hub, its online repository, hosts over 15 petabytes of container images, covering numerous applications. This hub showcases an impressive library of 150 million images, a testament to its active and creative user community.

Docker's environment is renowned for its robust security and performance, thanks to its container isolation design. However, as with any technology, there's always room for improvement. This is where RAM disks come into play, adding an extra layer of efficiency and security. By hosting Docker containers on RAM disks within an Ubuntu system, users can leverage the high-speed capabilities of volatile memory, enhancing both performance and data protection.

In this guide, we will explore the multifaceted benefits of using RAM disks for Docker containers on Ubuntu, delving into the technical aspects of their implementation and the practical advantages they offer. From performance optimization to improved privacy, we will cover a range of reasons why this approach is gaining traction. Let's dive in.

In the Linux distro scene, CentOS and RedHat Enterprise Linux (RHEL) are two of the big names when it comes to server OS. They're both super important and used by many companies and pros all over the world. Before we compare them, let's see what each one's all about.

RHEL is made by Red Hat Inc. and is a paid Linux distro aimed at businesses. It's known for being reliable, fast, and having great support. The main reason people go for RHEL is its solid stability and the fact that Red Hat Inc. officially backs it.

CentOS, short for Community ENTerprise Operating System, started as a free version of RHEL. It's basically a version of RHEL's source code but changed a bit to keep it free. Because it's a lot like RHEL and doesn't cost anything, CentOS is a favorite for startups, solo developers, and anyone wanting a strong OS without the price tag.

In today's digital age, keeping our online activities safe and private is super important. That's where VPNs, or Virtual Private Networks, come to the rescue! But here's the thing – not all VPNs are created equal. Some brilliant minds spotted these differences and thought, "Why not make a better one?" Say hello to SoftEther VPN.

Born from the innovative minds at Japan's University of Tsukuba, SoftEther was designed to go beyond the usual VPN limitations. Instead of just one method, it gives users a variety of options to pick what's best for them. Plus, since it's open-source, anyone can jump in and help make it better!

So, ready to learn more about this awesome VPN and how to set it up on your Virtual Private Server (VPS)? Let's get started! In this article, we'll explore what makes SoftEther special, see how it stands against other VPNs, and guide you on setting it up on a Virtual Private Server (VPS). Let's dive in.

We all resort to VPNs for that added layer of privacy they offer in our online explorations, entrusting them with the job of keeping our browsing activities under wraps. However, even the seemingly foolproof shield of a VPN can have its own chinks. An improperly configured VPN can betray some crucial metadata about your online trail, such as the domains you visit and the timestamps of your visits, courtesy of a vulnerability known as a DNS leak.

In this article, we aim to unravel the details of DNS leaks - what they are and how they could potentially turn your private browsing sessions' metadata into open books. More importantly, we will venture into the various strategies to mitigate the risks associated with DNS leaks while using a VPN. The goal is to ensure that your online adventures remain private and secure, just as you intended when you opted for a VPN.

We are excited to announce the launch of our new Speed Test Widget, a tool designed to provide you, our valued clients, with real-time data on the network speed between your devices and our server located in Zurich, Switzerland. This widget measures download and upload speeds, jitter, and ping, offering a comprehensive picture of the connection quality between your desktop, laptop or mobile device and COIN.HOST's network, which is particularly useful for our VPN customers. Here's what parameters are measured:

• Download Speed: Tells you how fast data can be downloaded from our server to your device, crucial for tasks like file downloads, video streaming, and website loading.

• Upload Speed: Indicates how quickly data can be sent from your device to our server, important for activities such as file uploading, video conferencing, or online gaming.

• Jitter: Measures the variability in latency, helping you understand the stability of your connection. Lower jitter values mean a more stable connection, which is critical for real-time applications like VoIP calls and online gaming.

• Ping: This is the latency or delay in milliseconds between sending a request from your device and receiving a response from our server. Lower ping values are better for almost all types of online interactions, especially where real-time communication is essential.

VPN has become a vital part of our digital lives. Every day, millions of people around the globe use VPNs for various reasons - some are trying to keep their internet connections secure, others are looking to get around blocks that limit which websites they can visit based on where they're located, and still others want to browse the internet without being tracked. But it's important to know that not all VPNs are created equal. One big difference between them is the protocols they use. These protocols are like a set of rules and technologies that determine how your data moves from your device to the VPN server and then to the website you're trying to reach.

In this article, we'll break down the details of different VPN protocols like OpenVPN, WireGuard, and some special cases like Shadowsocks, which isn't a full VPN but gets the job done for most people. We'll cover what these protocols are, why they're important for keeping you safe online, and how to figure out which one is the best fit for your needs. We'll also compare the pros and cons of each one to make your choice easier. Our aim is to give you the practical advice and information you need so you can make a smart decision about which VPN protocol to use.