The site security Ledger published a leak for people suffering from ransomware (viruses encoding personal data on a computer and charging a ransom to unlock them).
As the information disclosed, not even the FBI found an efficient way to combat the encryption system of these pests.
Joseph Bonavolonta, special agent of the FBI COINTELPRO, explained that their ransomware is so good that the only way to recover the locked documents was by paying the ransom.
Your Data Has Been Stolen By a Ransomware?
The agent spoke about this class of malware at Cyber Security Summit 2015, which took place last Wednesday (28) in Boston, USA.
Three variants were highlighted: Cryptolocker, Cryptowall, and Reveton. All these Ransomware require payments via Bitcoins, preventing the money is later traced to identify hackers.
Another problem that increases the incidence of this virus is that the values of the redemptions are not usually too salty, and the victims usually pay the ransom when the hostages are important items. In addition, the bandits usually fulfill their word and unlock the files as soon as payment is identified.
In June, the FBI issued a notification that distinguished CryptoWall as the most well-known type of ransomware influencing people and organizations in the US.
The Bureau said it had gotten 992 protestations identified with CryptoWall between April 2014 and June 2015, with misfortunes totaling $18 million. That message instructed casualties concerning ransomware to contact their neighborhood FBI field office.
Bonavolonta reverberated that guidance in his comments on Wednesday. Additionally, he advised that the Bureau will most likely be unable to pry encoded information from the grip of the ransomware creators, who use ultra-secure encryption calculations to bolt up emancipated information.
“The most effortless thing may be to simply pay the ransom,” Bonavolonta said that endeavors by the Bureau and others to crush the encryption utilized by the malware did not hold up under natural product. “The measure of cash made by these hoodlums is tremendous, and that is on account of the mind dominant part of organizations simply pay the payoff.”
The accomplishment of the ransomware winds up profiting casualties. Because such a large number of individuals pay, the malware creators are less disposed to wring overabundance benefit out of any single casualty, keeping payoffs low.
What’s more, most ransomware tricksters regard their assertion, Bonavolonta said. “You recover your entrance.”