![]() For example, vulnerable Web servers have been exploited as an entry point to gain access to an organization’s network. Additionally, newer methods of ransomware infection have been observed. ![]() Drive-by downloading occurs when a user unknowingly visits an infected website and then malware is downloaded and installed without the user’s knowledge.Ĭrypto ransomware, a malware variant that encrypts files, is spread through similar methods and has also been spread through social media, such as Web-based instant messaging applications. Ransomware is often spread through phishing emails that contain malicious attachments or through drive-by downloading. How does a computer become infected with Ransomware? The ransom demanded from individuals varies greatly but is frequently $200–$400 dollars and must be paid in virtual currency, such as Bitcoin. Users are told that unless a ransom is paid, access will not be restored. Typically, these alerts state that the user’s systems have been locked or that the user’s files have been encrypted. Ransomware variants have been observed for several years and often attempt to extort money from victims by displaying an on-screen alert. Ransomware is a type of malicious software that infects a computer and restricts users’ access to it until a ransom is paid to unlock it. The Evolution to CryptoLocker and Cryptoransomware.The Rise of Reveton and Police Ransomware.The History and Evolution of Ransomware.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |