What is the Difference Between Scareware and Ransomware?

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Scareware and ransomware are both types of malicious software, but they have different objectives and behaviors. Here are the key differences between the two:

Scareware:

  • Scareware tricks users into purchasing unnecessary software or divulging personal information by exploiting fear and lack of knowledge.
  • Its main goal is to generate profit through fraudulent means.
  • Scareware is usually part of a cyber-attack, and if the user takes no action from it, it usually has no adverse effect.
  • Some examples of scareware include DriveCleaner, WinAntivirus, ErrorSafe, and WinFixer.

Ransomware:

  • Ransomware is a type of malware that encrypts files on a victim's computer or network, rendering them inaccessible.
  • Its main goal is to extort money from individuals, businesses, or organizations by effectively holding their data hostage.
  • Ransomware is more dangerous than scareware, as it actively blocks user access to the system or encrypted data until a ransom fee is paid.
  • Some examples of ransomware include Crypto, WannaCry, Cerber, and Locky.

In summary, scareware is a form of malware that aims to scare users into purchasing or installing software, while ransomware is a more dangerous type of malware that encrypts files and demands a ransom payment for the decryption key.

Comparative Table: Scareware vs Ransomware

Here is a table comparing the differences between scareware and ransomware:

Feature Scareware Ransomware
Purpose Tricks users into downloading and purchasing unnecessary software Blocks user access to the system until a ransom is paid
main objective To frighten people into purchasing or installing the software To lock your computer and encrypt your personal data for ransom
Examples DriveCleaner, WinAntivirus, ErrorSafe, WinFixer, XP Antivirus Crypto, Wanna Cry, Cerber, Locker
Seriousness Less harmful as it gives unauthorized access and control of the system to the hackers More harmful as it provides profit to the ransomware programmers by getting money from the user for unlocking the system
Recovery Recovery includes running a full scan with an updated antivirus software Recovery includes restoring the PC

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