OUR BLOG POST

The popular YouTube video platform has been censoring content creators who upload videos related to cybersecurity in recent weeks, especially with videos related to how to exploit vulnerabilities and configuration errors on a certain computer. Currently, there are several platforms that provide "vulnerable" machines that are virtual, in order for users to learn how to hack a specific machine with a security breach. Pentesting work is essential to verify the security of a system, in order to protect it and improve security.

Almost all of us at some point will have found ourselves in the situation that a web page does not load for some reason. One of the ways to find out why this failure happens is to observe the error code that the Internet browser shows us. One of those that happens occasionally, and that you may have encountered sometime, is the 401 Unauthorized error. This failure occurs when you are not authorized to open the requested page. In this tutorial we are going to talk about how to fix the 401 Unauthorized error and be able to browse again.

We have many options to share files with other users. We can use a Pendrive or hard drive, send by email, connect computers in a network ... But we can also simply use a cloud service, host the content there and allow someone else to download it from anywhere. Now, we must bear in mind that we must not make mistakes. We are going to talk about this in this article. We are going to show the main security errors when using the cloud.

At the moment that we begin to surf the Internet, there are many pages that we can visit. Normally we can view and access those sites without problems. However, on some occasions, certain types of failures will occur that will prevent the correct viewing of the web pages. This can happen regardless of the browser or device we are using. The symptoms that we are going to find can be very varied, although the most common are that that website loads very slowly or even that it does not get to do so. In this case, we are going to focus on the causes that can make a website not load and what possible solutions we have for the two most used browsers currently. In this tutorial, we are going to learn what to do when a website does not load in Google Chrome or Firefox.

It is a fact in times such as Christmas the cyber-attacks increase. Hackers find more alternatives and opportunities to carry out data theft, attacks against devices, networks ... Now, everything indicates that this year all this is going to increase. There will be more attacks targeting online businesses. At least this is indicated by a report that we echo and explain in this article.

To improve Internet coverage we can use different types of devices. For example, we talk about repeaters, PLC devices, or also Mesh systems. We are going to talk about this last case in this article, and it is that Netgear has just launched the first with 5G coverage. It is specifically the Orbi NBK752 5G model. We are going to explain what it is and why it can be interesting.

E-commerce has gained a lot of weight in recent years and without a doubt a very popular platform is Amazon. This inevitably means that there are many cyber criminals who set their sights here and look for a way to attack and obtain profit. Now, is it really possible that our Amazon account is stolen? Is it that simple? In this article, we are going to see what methods they could use and in this way be as protected as possible.

Google has shared the innovations that follow with the Manifest V3 specification for Chrome Internet browser and will be valid from January 2023. What can be noticed first is the disabling of several add-ons, including the one for blocking ads ).

There is no doubt that having a good internet speed is a very important factor today. Every time we connect more computers to the network and make use of more and more services. Social networks, email, surfing, watching streaming videos ... Everything consumes resources. Now, in order for it to work quickly, different factors come into play and not just the rate that we have contracted. If we browse through DNS over HTTPS, will the connection be slower? We talk about it in this article.