Skip to main content

Here's what a VPN can't protect you from (but you need to use it)

The abbreviation " VPN " has slowly become established among average Internet users, which is certainly good, but the problem is that people have started to see VPN as the ultimate solution to all problems.

Are you selling a phone? A factory reset is not enough!

Are you selling a phone? A factory reset is not enough!

A real drama has emerged on the internet after Avast! tested several used smart devices and managed to "dig out" deleted private information.

Namely, experts from the Avast company bought 20 used phones with a factory reset, to delete all the data, but they managed to get most of the information and content that was in those devices.

How to?

In fact, there is no wisdom, there are a bunch of free tools with which you can restore all files in a few clicks. You may have used them to recover accidentally deleted images, documents, and other important files. This is possible because when you delete a file it is actually still in memory but the information about its existence has been deleted. So another file can be recorded over it, and only then does it disappear.

Every smart device that has the option to reset to factory settings, to delete files faster, uses the classic delete method so that all these files actually remains in the device. You can restore all of these files later with the Recover Deleted Files tool.

How to?

What do people do?

Those who know about this, and who find it interesting, buy a used phone and "dig up" private information from the owner. Of course, if the owner does not know that resetting the phone does not delete the information completely, he can get into an awkward situation.

Since you now know that this is possible, you will do a thorough deletion of data from the phone BEFORE resetting to factory settings. The method is known as "wipe drive".

Data recovery tools are e.g. Undelete DiskDigger and the like.

How to completely delete data from the phone before selling it?

Comments

Popular this month

Google offline maps - instructions

Google has recently added several new features to its maps, including Offline maps and turn-by-turn navigation. It was these two options that were missing so that Google Maps  that could be used as a standalone offline navigation app.

New smileys for Facebook "grew" into pictures!

Lately, the  new option on Facebook has become a favorite among users. Namely, when the new option for Facebook chat appeared, it was known that it would not stop at troll smilies . There are already a lot of those smileys now, users are looking for something better, more interesting, so they made a whole mosaic of these little pictures!

Remove the background from the image with one click!

Removing backgrounds from images can be exhausting if you do it manually. Most people don't even know how to use advanced tools (such as Photoshop) and remove wallpaper. If you don't know or don't have time, to remove the background from an image, this AI tool will help you.

How to create a temporary email to SEND messages?

About six years ago, I wrote about services that allow you to create temporary email addresses to receive email messages. These services cannot send messages, so I decided to write a new article for that purpose.

The Galaxy Note was ridiculed when it appeared, and now…

Did you know that the first Samsung Galaxy Note was ridiculed by users and the media? Everyone laughed at his "huge" case and said that it would fall apart immediately after it appeared. They said that it was too big and that such a phone would never be used every day.