gimp 3

 

museo ercilla

 

gimp 2

  gimp, digital image, layers, Include a descrption of the exercises.

gimp 1

                                                                               new

old 

 

exercises 41 and 42

 

41. Think you want to print out a photograph with a size of DIN A4: 210 X 297 mm maintaning maintaining a printing quality of 200 dpi. Which resolution would the image need?

8.27"X 200 dpi = 1,654 pixels of tall.

11.69"X 200 dpi = 2,338 pixels of long.

Total resolution = 1,654 X 2,338 = 3,867,052 pixels = 3.87 megapixels

42. Which resolution would the same picture need to have a 300 dpi

8.27"X 300 dpi =  2,481 pixels of tall.

11.69"X 300 dpi = 3,507 pixels of long.

Total resolution = 2,481 X 3,507 = 8,700,867 pixels = 8.7 megapixels.

CHURCH DIGITAL IMAGE PROPERTIES

 

europe

 

                                           malware

what is a malware? 

Malware is a term that encompasses any type of malicious software designed to damage or exploit any programmable device, service, or network. Cybercriminals generally use it to extract data that they can use as blackmail towards victims for financial gain.

What causes malware?

Malware can damage files, steal data, and even hijack your device.

What types of malware are there?

Computer virus. Its objective is to alter the operation of the device. ...

Computer worm. 

Trojan. 

Spyware.

Adware.

  

TIPS

How do I protect myself from malware?

You have to be especially careful with social networks. Close the website when the browser tells you that it is not a secure site.

Do not accept files from contacts you do not know.

Make backup copies of your files periodically. 

How do I know if I have a virus on my mobile?

Slow performance and unexpected shutdowns.

Overheating for no apparent reason.

Installing unknown applications.

Excessive pop-up ads.

High data and battery consumption.

Don't panic: act with caution.

Uninstall suspicious applications.

How do you detect that you have malware?

Open Windows Security settings. Select Virus & Threat Protection > Scan Options. Select Microsoft Defender Antivirus (offline scan), and then select Scan now.

 

How to protect yourself from malware attacks?

 

If you need to download something, you should use an antivirus program to scan the download for malware before opening it. Antivirus software also allows you to scan your entire computer for malware. It's a good idea to run regular computer scans to detect malware early and prevent it from spreading.

What is the best free antivirus?

Avast

trojano

                                                                           TROJANO 

WHAT IS A TROJANO ?

A Trojan horse or Trojan is a type of malware that is often camouflaged as legitimate software. Cyberthieves and hackers can use Trojans to try to access users' systems. Typically, some form of social engineering tricks users into loading and running Trojans on their systems. Once activated, Trojans can allow cybercriminals to spy on you, steal your sensitive data, and gain backdoor access to your system.

HOW DO TROJAN PROGRAM WORK?

A Trojan is a type of malware that needs to be executed by the victim to work. It can infect devices in several ways, such as through phishing attacks, pop-ups from fake antivirus programs, drive-by downloads on malicious websites, downloads from unknown programs, or by exploiting vulnerabilities in software. They can also create fake Wi-Fi networks to redirect users to fake websites with browser exploits. In short, users should exercise caution when opening email attachments, clicking on suspicious links, downloading programs from untrustworthy sites, or connecting to unknown Wi-Fi networks to protect themselves from Trojans.

   

TIPS

 

how can i solve it?:

 with specialized Trojan removal software

 

How can you tell if your phone has a virus or malware?:

 Check the phone's performance. ...

Check the battery life. ...

Check the amount of data being used. ...

Look for unusual behavior. ...

Look for unusual apps or features.

Which antivirus is better?

Norton

What to do after removing trojan virus?

Perform a complete and thorough system scan using an up-to-date antivirus program

What is the main means to mitigate virus and Trojan attacks?

 

Always try to have a firewall active to keep your Internet connection as secure as possible

 

pc

 

Forgeon Mithril ARGB Mesh Torre ATX Negra     16999

 

Corsair Hydro X Series iCUE LINK XH405i Kit de Refrigeración Líquida de Tubo Rígido Blanca   74900

 

Disco Duro Micron 5400 PRO 2.5" 7.68 TB SSD SATA 3                                 3D TLC NAND    1344 80

   

ASUS TUF GAMING X670E-PLUS 29534

 

 

Corsair Vengeance RGB DDR5 6000MHz PC5-48000 32GB 2x16GB CL30 Memoria Dual AMD EXPO e Intel XMP  12399

AMD Ryzen 7 7800X3D 4.2 GHz/5 GHz 47000€

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case

 Full access: This tower has complete access to its different connectivity elements, including two USB 3.0 ports that increase the speed of reading data and programs along with another USB type C port for connecting mobile phones plus an HD panel Audio with control to turn on, reset and control lighting.

Enjoy its capacity: Its dimensions of 460 mm x 231mm x 490mm provide you with the space you need so you can connect all your elements with total comfort. Therefore, by having more space you will be able to clean it more easily and always have it ready so that dust does not pose any problem. 

RGB fans included: As a novelty, it incorporates great possibilities regarding RGB fans. Among them, it includes 3 A-RGB type in the front part of 120 mm, 1 A-RGB type in the rear part and you have the capacity to install 3 in the upper part of 120 and 140 mm respectively plus 1 in the base of 120 mm . Don't run out of air.

Exclusive modular panel: As an exclusive functionality, it incorporates a modular central panel that gives you full control of the air flow you need so you can decide what amount of air you want in this fantastic tower. This, added to its dust filters, provides you with cleanliness and a good temperature from the first moment.