Cookies can be helpful business tools, but they often toe the data protection line dangerously. As a result of this tendency towards uncertainty, the EU has introduced a new cookie policy to protect its users. The new policy makes opt-in procedures compulsory, because the user...
What do stamps, tickets, and posters have in common in the 21st century? More than you might think: Many companies now use QR codes on printed items for a variety of purposes. They can be used to quickly read data and execute commands. How does a QR code work? Which QR code...
We once used phone calls and text messages to carry out all our communication, now our private conversations are largely digitalized and carried out almost entirely online. We write to each other via messenger apps and share photos, thoughts, and feelings on social networks. But...
You don’t always have to use the market leader – this also applies to remote access. TeamViewer is still the most widely-used solution for remote management and online meetings, but there are numerous alternatives on the market which can be considered. We present some serious...
Professionals use video editing software to create amazing films. However, video editing is not just for professionals. The best video editing programs of 2020 manage a balancing act between suitability for amateurs and professionals. With the right video editing software, you...
Scammers send out dubious e-mails attempting to obtain sensitive data from internet users every day. This is known as phishing and isn’t just annoying; fraudulent e-mails cost millions each year as internet users fall victim to them. We reveal how to identify phishing e-mails and...
The out of office message is a crucial part of email communication in the workplace. If you don’t have access to your email, your contacts will want to know when you’ll be back and whether or not you’ll be represented by someone else in your absence. An out of office reply may be...
It’s one of the biggest buzzwords in online marketing: programmatic advertising. Companies that seek a more efficient way to acquire new customers via online advertising can achieve a significant increase in efficiency with this form of display advertising. In the USA, programmatic advertising is already the new standard, and it has reached the mainstream in other areas globally as well.
What is the house of quality? When you develop products, you have to meet customer needs, but not at the expense of fulfilling technical requirements. The house of quality, a diagram of tables and graphs, is a perfect tool for considering customer desires and technical feasibility when you are developing a new product.
It’s useful to determine the costs for creating a website in advance. The more technically demanding a website is, the higher its creation and maintenance costs will be. However, there are many other factors to consider when you want to know how much you really need to invest for creating a website. Using our typology, you can create a realistic estimate for the cost of your website.
Remote procedure calls have long played a critical role in inter-machine communication when it comes to client-server architectures. For several years now, gRPC has proven to be a worthy successor. This framework uses powerful strategies to fulfill the increased demands of global networking and end-to-end digitization.
“Error 651: The modem (or other connecting device) has reported an error.” You’ll run into this message in Windows when the LAN connection between your computer and modem (or other network device) is interrupted. In this article, we advise you on the various possible causes for the problem and how you can troubleshoot Error 651 in Windows 10, 8, and 7.
The Domain Name System (DNS) is considered “the phone book of the Internet”. You can use it to find the right IP address for each URL. However, the system traditionally works without any encryption. Virtually anyone can listen in when you send a request. Not only is this slightly worrying, but it can also be dangerous. DNS over HTTPS tries to close the decade-old security gap.
Protocols control communication on the Internet. Doors have to be opened so that packages of data can get into systems and come out of them. These ports are an important aspect of the Internet. There are over 65,000 possible UDP and TCP ports, which are broken down into well-known ports, registered ports, and dynamic ports. Which ports are important?
Instead of creating a website yourself, buying a ready-made website is also an option. This way you can reduce your workload and receive a complete web presence including existing visitors and customer base. But which risks are associated with buying a ready-made website? And what costs can you expect?
To have a successful web presence, it’s now crucial to be able to reach out to as many users as possible by making your site available on a variety of platforms. This means mobile websites and responsive design are becoming ever-more essential tools for website operators. But with web apps and native apps adding two further possibilities to the mix, deciding which option works best for you can be...
Container technology has revolutionized software development. However, working with multiple containers at the same time can quickly become confusing. Kubernetes provides a solution to this. This orchestration tool allows developers to monitor all containers, effectively scale them and automate lots of work processes. How does Kubernetes do this?
Provide powerful and reliable service to your clients with a web hosting package from IONOS.
