Category: Tech


network scanning

Community Comunidad Network Redes

What is network scanning? How to do it?

March 19, 2020

Starting monitoring? Remember network scanning goes first! The work of an admin or network administrator may seem ordinary, that type of work that just follows a guide, but right now, you could not be further from truth. Here I bring you network scanning, a …


web monitoring tools

Community Comunidad Tech Tecnología

Free web monitoring tools

March 11, 2020

Web applications? Blogs? What you need is web monitoring tools! In English, the word “present” has two different meanings: the first one is “now”, as in now that you are reading this article, and also the meaning of gift. There is no misunderstanding here, …


what are racks

Tech

What are racks and which one should you buy?

February 25, 2020

What are racks? A rack is a structure, usually made out of metal and cabinet or wall-shaped, which allows to store and organize the different components of computer installations, such as servers, storage systems, switches, etc. Is that it? Are you disappointed? Well, hold …



virtual assistants

Tech

What are virtual assistants? Do you know Alexa and her friends?

February 13, 2020

Virtual assistants: what they are and how they help us Alexa, Siri, Cortana, Aura, Bixby, Irene and Sara. What do all of these names have in common, other than sounding like women? Are they a collection of scientists and artists who were only called …


technology trends

Tech

8 current technology trends for companies

February 5, 2020

Technology trends for companies for the next few months Are you craving for new technology trends? Do you also want to know them in order to discover whether they can benefit your company in any way? The technological wheel does not stop going forwards, …





2020 perl aviso feature

Release Tech

2020 Y2K Effect in Perl and its effect on Pandora FMS

January 3, 2020

Perl 2020: a failure and an unexpected update of Pandora FMS Just when we thought we had got ridden of Y2K, we came across an unexpected effect. The 2020 effect. Buried deep in the system, a basic Perl library has made any date comparison …




lynis security

Community Servers Tech

Lynis security: monitoring a specialized computer suite

December 12, 2019

Linux vulnerability is measurable through Lynis security But does this mean that Pandora FMS is also into Lynis security? Well, its specialty is different… but yes, of course, it reaches everything covered by monitoring. In fact, flexibility is inherent to its name: FMS means …


best backup applications

Tech

Safety first: the best backup applications

November 26, 2019

Best backup applications to stay on the safe side Surely you know what a backup is, right? It is what we could also call a “safety copy“. Free backups are precisely that, softwares through which you can create backup copies of your data, to …


hard disk types

Tech

Hard Disk Types

November 19, 2019

Hard disk types: Get to know the main ones! Do you need to buy hard disks? All right, we all have needs in life. Are you clear about what you need them for? Great, that’s where it starts. Don’t you have a clear choice …




web browser security

Tech Tecnología

Web browser security. Is it really safe?

October 22, 2019

Web browser security: Learn How the Most Popular Browsers Operate If there is still a reason why you have a post-it covering the webcam of your laptop, if you have not yet had the audacity to delve into the deep web despite all the …


fixed disk usage

Community Comunidad Geek culture Tech Tecnología

Monitoring Our Fixed Disk Usage

October 15, 2019

Fixed Disk Usage should be monitored from a quantitative point of view I remember with some nostalgia the five-and-a-quarter-inch floppy disks, and then the more robust three-and-a-half-inch floppy disks. I shouldn’t even write the word rigid anymore, but you’ve got me: it’s for younger …


file transfer protocol

Tech Tecnología

What is File Transfer Protocol (FTP)?

October 8, 2019

File Transfer Protocol or FTP. Shall we start? Our day to day is a constant investigation. When you were little, very small, you discovered the different names of the colors or the taste of the fruits; then, the pain of acne and your favorite …


what is raid

Tech Tecnología

What is RAID? What types of RAID are out there?

October 3, 2019

What is RAID? What types of RAID are out there? What is raid? Do you want to find out? The term RAID is related mostly to those components of our computers that allow us to store information and get our computer up and running …





seguridad con docker bench

Community Comunidad Howto

Monitor-oriented Docker Bench for Security

August 16, 2019

Docker Bench for security with Pandora FMS Although the main purpose of Pandora FMS is to monitor: its flexibility allows us to extend it as far as we need it. That’s why we now bring you Security with Docker Bench and suggest some ideas …



what is edge computing

Geek culture Tech

What is edge computing?

August 2, 2019

What is edge computing? Why will we need it in the future? What is edge computing? Do you really want to know? The story of edge computing reminds us how things used to be and how they will be in the future, similar but …



free software SQL

Community Comunidad Tech Tecnología

Fourteen Free SQL Software Tools

July 18, 2019

Free SQL Software Tools Our databases are the ones that keep the Internet alive. There has even been talk for some years about the development of operating systems with which users do not have direct contact with the files, but their personal files are …


tcp congestion control

Network Redes

Why does CUBIC take us back to TCP congestion control?

July 10, 2019

TCP Congestion Control: basic outline and TCP CUBIC algorithm TCP congestion control is a fundamental part of this protocol and over the years has undergone a process of constant improvement through the generation of different versions, such as TCP Tahoe, Reno, Vegas, and so …


server types

Tech Tecnología

8 server types you should know about

July 2, 2019

Server types; Let’s have a look at some of them and their functions How many server types are out there? The answer to this question, like so many others, is: “It depends”. Since there can be as many types of server as a company …