How does ransomware prevent users from restoring their data from backups? Are there ways to bypass this?
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How does ransomware prevent users from restoring their data from backups? Are there ways to bypass this?
Ransomware can prevent users from restoring their data from backups by targeting and encrypting not only the primary data but also the backup files and systems. This makes it challenging for users to access unaffected backup copies and restore their data without paying the ransom. To bypass this, it’s important to have secure and separate backup systems that are offline or disconnected from the network, enabling users to restore their data even if the primary and online backups are compromised. Regularly testing backups and implementing multi-layered cybersecurity measures can also help in preventing and mitigating the impact of ransomware attacks.