How does the computer store the files?
The computer stores the files, currently with a hard disk but sometimes also with solid state disks, the first has a disk and a very sensiti...
Invasion forms, ideas on how to hack a website
Invading a website today, with so many programming languages and disqualified professionals selected by the selection processes, where they ...
Never use public Wi-Fi again!
It seems good to access a hotspot and avoid using your data plan to access the internet, but if I tell you that they will be spying on you, ...
No more torrent, or want to put your security at risk?
You know very well, you have no choice, or you buy software, or you buy, or call for free, which by far do what you need. Although this is a...
The most used password in 2016 was 123456
More than 10 million passwords were analyzed, from loopholes and passwords released in 2016, and the passwords most used by users were revea...
Compatible cell phones to recharge the Single Ticket on the cell phone
It has been difficult to find answers to these questions, hasn't it? If your cell phone has NFC, why not recharge the Single Ticket or c...
We arrived in 2017, and computer futures
Finally, the year of 2017 has arrived, beautiful and full of hopes for this year to start over. In 2016, we saw a unique crisis, which even ...
Restore SQL Server database with SQL code
We have options to restore a system database using SQL Server Management Studio, but we cannot always have it at hand, or especially when it...
Nokia gives up Windows Phone, and promises Android phones at very low prices
Nokia finally decided for 2017 to end the partnership between Microsoft and the manufacturer of exclusivity in the operating system, which a...
How to turn your old Android phone into an IP camera?
We all know that buying an IP camera, which is reasonable, can cost at least R $ 600.00 today. But there is a more economical way of doing t...
How to create a SQL Server database as it is created in UOL or Locaweb?
When we create a database on the SQL server, when we install SQL Server express, we always see all the databases we create, even if a specif...
How to tag your website using Google Tag Manager?
Before you start, Google Tag Manager is nothing more than the intermediary between a company's programmer and marketing. This tool is re...
Security does not sell
An overwhelming statement from the anti-virus company Kaspersky Labs, "Security doesn't sell", with a tone that: "nobody ...
Error creating bootable flash drive, how to adjust?
Small, light, portable and much faster than a CD-ROM, and much more practical than a hard disk, the pen-drive is a very effective and inexpe...
Unprotect Excel 2013 spreadsheets
On this site we previously posted the solution to decrypt spreadsheets for the old Excel version, and it has been one of the most relevant p...
Nations, Livraria Cultura, and Information Security by check
All over the world, awareness of information security has been taken with extreme importance, including in Brazil we have several associated...
The end of Nokia - The bad union with Microsoft
It was a time that Nokia was a pioneer in the cell phone segment with its Symbian operating system, but it was not with the same luck that i...
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