Understanding Ransomware
Ransomware is a type of malware that encrypts a victim's files and demands payment in exchange for the decryption key. It can be devastating to individuals and businesses alike, and it's important to understand how ransomware attacks happen in order to prevent them.
One of the most common ransomware attack vectors is phishing. Phishing attacks use social engineering techniques to trick victims into clicking on a malicious link or opening a malicious attachment. Once the victim clicks or opens the attachment, the ransomware is installed on their system and begins to encrypt their files.
Another common attack vector is through unpatched software vulnerabilities. Attackers can exploit vulnerabilities in software to gain access to a system and install ransomware. It's important to keep software up to date to prevent these types of attacks.
Ransomware can also be spread through malvertising, which involves placing malicious ads on legitimate websites. When a user clicks on the ad, they are redirected to a website that installs the ransomware on their system.
Finally, ransomware can be distributed through remote desktop protocol (RDP) attacks. Attackers can use brute-force techniques to guess weak passwords and gain access to a system through RDP. Once they have access, they can install ransomware and encrypt the victim's files.
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