A Gramado company suffered recently, attack of a Russian hacker who encrypted the company's server files where there were administrative, financial and human resources data. The attack caused files to be truncated and blocking the opening. The Russian criminal, then asked for money to unlock, providing data from one account to the deposit of 100 Euros. After served, the Russian sent the unlock software.
"Companies need to review the security of the network via the Internet to avoid the attack of hackers," says Mr. Technician, director of Fake IT. Mr. Technician says that possibly this hacker was a beginner, but companies may suffer more graduates hacker attacks, if not review the security of their networks.
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