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Paying thousands of dollars to get your own files back isn't exactly what you want. However, this is exactly what can happen if your computer catches a ransomware virus. But what actually is ransomware? How can you become a victim of it and, more importantly, how can you protect yourself against it?
What Is Ransomware?
Ransomware is a virus that
takes over your computer and then blackmails you. To regain access
to your documents, you have to pay ransom money. Failure to pay within the
specified time will destroy all of your infected data. The latest example
of a particular type of ransomware is called Gandcrab. It has now infected
thousands of computers in the Netherlands, Great Britain, and Germany. Gandcrab
demands a ransom of 1.00 euros before the victim can use his computer again. However,
it is unclear how many people are affected in total. According to experts,
the number of victims should increase in the future.
How Does Ransomware Get
onto My Computer?
Ransomware is spread through
email attachments, advertisements, and unsafe links. Most of the time,
it's in illegally downloaded versions of programs that would normally have to
be paid for. The virus can spread as a file because it can disguise itself
as a photo and text file. In reality, however, it is an installer. You
can check the file type by looking at the end of the file name. For
example, the extension ".exe" appears at the end of an installation
file. Also, be careful with '.zip' files. These can start an
installation as soon as they are opened. For example, a normal photo is
named "foto1.jpeg", while an installation file that can contain
ransomware is named "foto1.exe". When opening it seems like you
are only opening the photo, however, you open the photo and install a
ransomware program at the same time. Another way to catch ransomware is
through weak software programs that are already installed. Hackers look
for vulnerabilities in your existing software to place ransomware on
your computer. It is therefore also important that your software is always
up-to-date.
How Can I Protect Myself
Against Ransomware?
Of course, it's best not to let
ransomware get near you in the first place. But how is that possible? Keeping
software up to date and creating external backups, for example on a USB stick
or in the cloud, is very important. Also, you shouldn't open emails and
attachments from senders you don't know or trust.
But what can
you do if the ransomware manages to encrypt your files despite your
precautions? Cloud Security uses the snapshot function, with which your
files can be restored. It restores your older versions that are not
infected with the virus. So you can work on your files again within a few
minutes at no additional cost! How does the snapshot function work?
- Should you receive a virus that locks or encrypts your documents, you can restore your files to the state they were in before the attack. In this case, you can choose any point in time.
- This will then make a copy of your restored files or folders at that precise point in time. All previously deleted, newly created and moved documents are included.
- The revision history of the document is then retained from the selected date.
Take control of your files and store them securely in the cloud. Are you looking for a secure cloud solution where you don't have to worry about the security of your files? Start a free trial of Protegent Total Security Software and get full control of what happens to your files!
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