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Ransomware Criminal Digital extortion

Ransomware is a very dangerous and popular type of computer virus. It blocks us from accessing our files, and demands money to fix it.

The most common variants of this malware encrypt files on your computer, including documents and photographs. These files cannot be opened using our normal programs. A warning will be generated by the malicious program asking for money to fix the problem.

It is transmitted via fraudulent emails. However, it could also be caused by access to malicious web pages on vulnerable computers. This is why we are an integral part of any defense against cybercrime.

Ransomware-type computer viruses require our cooperation. They usually open an attachment or access a link. Our main line of defense is knowing how to tell legitimate emails apart from those that are not.

It is difficult to know how to identify emails because criminals can use seemingly reliable senders. In some cases, they may supplant the identity of officials such as the Tax Agency and the Post Office. They request that the user open an attachment, access a link, or both. . This action will infect your computer. It is possible to take a few simple steps to help you distinguish between dangerous and non-threatening emails.

Avoid opening unsolicited emails. The urgency to reply, spelling mistakes, and request for personal information are all indicators that you may be receiving fraudulent emails.

Be cautious with attachments to emails and files downloaded via a link.

Pay attention to the subject matter of emails and texts. Avoid clicking on links prematurely. Incorrect spellings, syntaxes, or words that are not correct, as well as a mixture of languages, are all signs of fraudulent email. The tone of “automatic Translation” is always important.

Be extra cautious about emails that come from unknown senders, especially if they contain attachments. If in doubt, delete the email immediately and contact the sender.

The Windows policy that hides file extensions can be disabled to make them visible. This will help us identify an attack of this nature.

This virus’s purpose is to steal data from the infected computer. The files that the user has access to are made inaccessible and the “hijacker”, asking for a fee, requests to be able access them again. This virus can infect any network folders the user has access, and not just the computer.

It is important that you note that although our network and computer systems have protection against viruses and other malicious programs, they are not immune to computer viruses. This is because new viruses are constantly being created and we need to protect ourselves. Security measures that are designed to prevent infection and minimize the consequences of an incident must be taken.

What should you do if you observe strange behavior?

  • If you observe unusual behavior in your team members, get to work quickly.
  • Unplug any network cable if you are connected to it.
  • You must immediately turn off your computer.
  • Turn off your router if you are connected via Wifi.
  • Unplug any external hard drives immediately.

After we have completed these actions, it is Digital extortion – Ransomware – Your Tech Blogtime to ask for specialized assistance. If you have a computer assistance program (such as MGS Seguros Home Computer Assistance Service), call the number and request instructions. Before you start to restart the equipment, it is worth visiting a specialist store.

Preventive and mitigation actions

This first step is not only for ransomware, but it is also the best defense against data loss due to human error or disk failures. It is important to regularly perform backups. Two copies of these backups should be made: one on an external hard drive and another on a cloud storage site.

To avoid such a disaster, it is important to keep your files safe by regularly updating the operating system, the programs that we use to navigate, manage and access our email, as well as virus protection programs.

Enigma Rachel Elle