TENTH WEEK

UNAI, JULEN, ALEX, ARITZ

XABI

We have continued to develop our web page in PHP. This week we have focused in how we have to write the code to check the session of the user who has log in the page and also we have tried to fix some errors.



RICARDO

We have investigated which is the best instant messaging application to use in a enterprise to communicate between the employees and also with other companies. We have made a comparison using guidelines as the popularity and the options that we have regarding security.



JAVI

In Ubuntu we have learned how to access to an Ubuntu computer from another PC with Ubuntu using the NFS software and also from a computer that uses Windows 10 OS using a program called Samba.

In Windows Server 2016  we have started to learn how triggers work in a database and which is their function.



ANE

We have done a test to show us which skills do we have and according to that we have assigned each member of the group to do one or various tasks (quality control, management of finances, social media, etc.).

This are the results of the test.

NINTH WEEK

UNAI, JULEN, ALEX, ARITZ

XABI
 We have learned how to prove is the file that we upload in a formulary if it is in the format that we have required. We do that checking the file and the extension of the file. We use an array of two dimensions to do this. If the file that we upload exists, it prints an error. We check if the file that we want to upload exists in the route that we have established previously, if the file exists it prints an error saying "El fichero ya existe". Else if the file that we want to upload does not exist in the route the file uploads succesfully and it prints the message "Fichero subido correctamente".

JAVI

With Windows Server 2016 we have learned many things of the databases, what are the synonims, the views and schemas. Synonyms are alternative names for the objects of a database, views are specific querys that we have saved to use them later and schemas describes the structures of a database.

RICARDO

We are trying to configurate a VPN (Virtual Private Network) which is a technology that allows us to access to a private LAN of an enterprise from abroad. For example, if we work in a multinational company and the central office is in another country, we can configurate a VPN to access to the private network of the company.

In Sered we have started to configurate a mail server. We have to install an MTA (Mail Transfer Agent) which is recognized and currently supported. The MTA is  a software that transfers mail messages from one computer to another using a client-server application architecture. 

ANE

With Ane she has explained us how we have to rework the organizational chart of the company that we have designed. We have to establish the different departments and what they are going to do and also if we have going to contract another company to externalize some services. Finally we have to decide what task each member of the group is going to do.

EIGHTH WEEK

UNAI, JULEN, ALEX, ARITZ

XABI

After finishing our web page design, we started to learn other parameters which could be added to our web page.

Among those, we learned how to upload a file and how to save it in a specific location.

JAVI

This week we started a new activity. First we had to create 3 virtual machine, 2 ubuntu and 1 windows. An ubuntu machine had to be the server and using the others we had to access remotely using 4 different modes, via SSH, Telnet, VNC and Webmin.

RICARDO

In class Ricardo explained us about VNP and the different types which exist. Also he explained about mail servers and the components by which is formed. 

After that, we had to do 2 exercises in which we summarized what we were teached.

ANE

 We finished with our challenge. After that we had to do a presentation about our company and explain what's our goal, how's our structure and also which is our politic.

SEVENTH WEEK

UNAI, JULEN, ALEX, ARITZ

XABIER

We have started how to create a web page in phpmyadmin. We have created the login to the page and a user with authoritzation to enter. We also have created the database and the tables.

This is the code for the home page of our web.

JAVIER

In Ubuntu we have continued to learn how to create programs and we have started to learn how processes in Linux work.

This is a list of all the signals that we can send to a process.

In Windows Server 2016 we have commenced with the task that Javi has assigned us for the Reto 1. We have to create some users in the database but they will have different authorizations about where they can access and what they can do.


This is a command to create a new user in Windows Server 2016.

RICARDO

We have continued to configurate the apache server and we have achieved how to send a encrypted message and how to decrypt it automatically with Mozilla Thunderbird.


This is a decrypted file that Asier has sent us. We can see that it isn't a falsification because the signature is correct.


ANE

We have created an advertising video in which we have explained who we are and which services we do offer.

                                                                This is our video.

SIXTH WEEK

UNAI, JULEN, ALEX, ARITZ

XABIER

With Xabier we have started to create our webpage in PHP and we have learned what new functions like X and X do.

This is a very basic webpage login. this login  that redirects to the main page.


JAVIER

With Javi in Ubuntu we have continued to create programs to resolve problems like introducing a letter and saying if it is a capital or small letter.

Regarding Windows Server 2016 we have learned how to control the access of the users to our database using both the graphical interface and the terminal.


This is the control panel to give or restrict access to the users.

RICARDO

We have finished the analysis of the different antiviruses and we have writen our conclusions. We also have started to configurate the proxy server.



                          In this controle panel we choose the settings of the proxy server.

In SERED we have continued to configurate the servers.

ANE

We have created the rules of procedure of our enterprise in which we have specified the logo and slogan of our enterprises, our data and our politics.

FIFTH WEEK

UNAI, JULEN, ALEX, ARITZ


XABIER

We have done the exam for PHP and we have startead to learn how we have to do our web page using PHP and HTML for the Reto 1.

JAVIER

In Ubuntu we have learned to use different functions like for, while, until and select X to create programs.

This is a basic program that asks us to enter two numbers and then who shows us the numbers between the first and the second ones and it prints "PAR" if they are even numbers.

In Windows Server 2016 we have learned how to search specific words or characters in a database. To do that, first we have to create a full text catalogue and then a list of irrelevant words.

This is the command to create the catalogue.


RICARDO

With Ricardo we have continued to configurate the servers in Debian.



                                This is a file that we have to configurate a server.

We have also continued to learn how to verify the integrity of the applications that we install on our PC and also we have tested different antiviruses.

In a Windows OS we use this command to check if they have been any integrity infractions.

ANE

We have created a DAFO in which we have analized the weaknesses, threats, strengths and opportunities of our enterprise.

We have identified these in our enterprise.

FOURTH WEEK

UNAI, JULEN, ALEX, ARITZ

XABIER

With Xabier we have continued to learn about PHP. In this week we have done exercises with formularies and random numbers.

JAVIER

We have learned which type of data SQL Server uses and their size in computer metrics (KB, MB, GB, etc).

In Linux we have learned how to manage the processes and services.



RICARDO

In SEGAL we have learned which steps we have to follow to create a password which is both secure and easy to remember. We have also learned what is a mail client and also what is a digital signature and how to sign an email.

In SERED we have learned how to configurate a Web Server.



ANE

We have created the organigram of our enterprise which shows its hierarchical structure: who are the boss, who is the boss of each department, which are each workers responsabilities, etc.

THIRD WEEK

UNAI, JULEN, ALEX, ARITZ

XABIER

This week we only had an hour class because Thursday and Friday we got holidays.
We continued to do more exercises in PHP to prepare our exam.

JAVIER

We started to learn how to create scripts in Linux. After creating the scripts we granted them permits to be able to execute the program after finish it. The first we learned was to write some basic lines to show it on screen after we execute the script.

This is a very basic program that shows us the message "Hola Mundo"

RICARDO

In SERED we finished to configure our DHCP server. We made sure to check every file it had the right information in it. After that we created another virutal machine with a Linux software. There we installed a DHCP client and that client recieved a IP adress and our DHCP server services.



In SEGAL we learned how to create licences and certificates in Debian using a program called GPG.
With that program we also learned to cipher and dechiper files.

ANE

We finished designing our company logo and the slogan creation.
After all of that, Ane sent us an internal regime manual and we completed it with the information of our company.

SECOND WEEK

UNAI, JULEN, ALEX, ARITZ

XABIER

We have continued studying how to create PHP exercises, specially how to use random numbers in mathematical operations. We studied how to make a infinity bucle and work with that.

JAVIER

In Ubuntu we have studied how to manage special permits of files and users in command interface.



In Windows Server 2016 we have learned how to create cathalogues and how to search texts in databases.

RICARDO

We have continued configurating the DNS server in Zentyal and also we have studied the history of cryptography and the different cryptographycal methods and their advantages and disadvantages.



ANE

We have created a canvas in which we have established the most important factors of our enterprise, like our activities, important partners and potential clients, and also we have designed the logo and the slogan.

FIRST WEEK

ALEX, UNAI, JULEN, ARITZ


XABIER

We are learning how to program in PHP. For that, we have downloaded essential programs like XAMPP and Eclipse and we have installed and configurated them.

JAVIER

We have learned how to use Ubuntu command line, in this week we have studied how to give or remove permissions of certain files to users and groups.

With Windows Server 2016 we have created a virtual machine, we have installed the operating system, we also downloadead SQL Server2014 and we have configurated it to use databases in the future.

RICARDO

We have learned how to be safe from ciberattacks. We have studied the different kinds of online scams that exist, how we can detect them and what to do if we found one. We have also studied different security measures like eye and finger identification and also how to create passwords that are both easy to remember and safe passwords.



We have also installed Zentyal and we are configurating it.