None of the above methods will help you retrieve your data back. The real question to ask yourself is "What would I do if I do get attacked?". These methods can help but do not guarantee safety and are not a contingency plan. We've all heard about updating your operating system, installing antivirus and a security suite, avoiding suspicious files and disabling remote access. What are businesses doing to prevent attacks? For example, infection can enter a system through a download file or vulnerability in a network service. Typically Ransomware propagates as a Trojan, disguising itself as a seemingly legitimate file. Ransomware can covertly be installed on a computer without knowledge and it's attacks vary, locking the system and displaying messages intended to coax the user into paying or systematically encrypting your files requiring a decryption key. Once the infection hits, you are left with the option to either pay the ransom or give up all the precious data you have previously stored on the computer or other storage device. What is encryption based Ransomware?Įncryption based Ransomware, for example Cryptowall, CryptoLocker and TorrentLocker, encrypts all files stored not only on computers but also network drives. McAfee Labs have seen a 165% increase in Ransomware in 2015 alone, with newer versions of Ransomware constantly emerging. The risk of Malware infection is constantly rising and new infections are spreading rapidly every hour. Protect Yourself Against Encryption-Based Ransomware
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