정의: Ransomware is a type of malware that takes the private data of a victim hostage until a ransom is paid. This can involve encryption of the data, and/or exfiltration with the threat of publicly releasing the data. Ransom is typically requested to be paid via cryptocurrency or stored-value cards since these are harder to trace; making the crime more difficult to prosecute. Sometimes the original files can be retrieved without paying the ransom due to implementation mistakes, leaked cryptographic keys or a complete lack of encryption in the ransomware.
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| 핵심 연구 분야 | Safety |
|---|---|
| 주요 연도 | 2024년 |
| 주요 연관 키워드 | cybersecurity |
| 좋아요 수 | 0 |