![]() ![]() Once the ransomware is present on your system, it can spread to external hard drives or file servers that are connected to your computer, as well as other computers on the network. Local backups: Backups that are locally connected to an infected computer can easily fall prey to ransomware themselves.Many ransomware attackers are producing sophisticated attacks that are intended to thwart the strategy of keeping backups: ![]() As we’ll discuss in the next section, however, backups aren’t necessarily a foolproof solution for ransomware. Even if the contents of your system are encrypted, you can simply restore the non-encrypted versions from backup, keeping downtime to a minimum. Theoretically, backups should help you survive a ransomware attack without too much disruption. (Depending on the generosity of the attacker, you may or may not receive the right decryption key after paying this fee.) To hike up the urgency, the attacker will give you a deadline by which you need to pay the ransom, which can cost hundreds or thousands of dollars. Once present on your system, ransomware begins encrypting your files and applications, preventing you from accessing them without the associated decryption key. Exploits and security vulnerabilities in networks and web servers.Attacks through Microsoft’s Remote Desktop Protocol (RDP).“Drive-by downloads” from visiting a compromised website.Malicious hyperlinks or email attachments.Ransomware attacks can spread in a variety of ways: In this article, we’ll go over everything you need to know about ransomware and backups: both how ransomware can infect backups, and what you can do to protect your backups from ransomware. The bad news is that backups aren’t themselves immune to ransomware-if you don’t protect them well enough, your backups could become encrypted along with the files themselves. The good news is that backups are one of the best strategies you have to defend your organization against ransomware. government agencies, hospitals, and educational institutions were hit by ransomware attacks, with an estimated cost of $7.5 billion. Ransomware has the potential to bring your operations to a shuddering halt-which means that it’s rapidly becoming the preferred attack vector for malicious actors looking to make a quick buck. If you’ve been paying any attention to the field of cybersecurity in the last several years, you’ve probably asked yourself is if ransomware can infect backups? This particularly nasty form of malware encrypts the files and applications on your computer, and then charges you a hefty sum of money to regain access. ![]()
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