V2EX ransomware

Ransomware

释义 Definition

Ransomware(勒索软件)是一种恶意软件,它会加密受害者的文件或锁定其计算机系统,然后要求支付赎金才能恢复访问权限。

发音 Pronunciation

/rnsmwr/

例句 Examples

The company lost all its data after a ransomware attack encrypted their servers.
该公司在一次勒索软件攻击加密了服务器后,丢失了所有数据。

Cybersecurity experts warn that ransomware has evolved into one of the most lucrative forms of cybercrime, with criminal organizations demanding millions of dollars in cryptocurrency from hospitals, governments, and multinational corporations.
网络安全专家警告说,勒索软件已演变为最有利可图的网络犯罪形式之一,犯罪组织向医院、政府和跨国公司索要数百万美元的加密货币赎金。

词源 Etymology

Ransomware 是一个合成词,由 ransom(赎金)和 software(软件)组合而成。Ransom 源自古法语 ranon,最终来自拉丁语 redemptio,意为"赎回、赎买"。该词最早在1989年前后出现,当时出现了第一个已知的勒索软件"AIDS Trojan"(艾滋病木马)。随着加密货币(尤其是比特币)的兴起,勒索软件在2010年代后迅速泛滥,成为全球网络安全的主要威胁之一。

关联词 Related Words

文学与媒体引用 Literary & Media References

  • Kim Zetter 的《Countdown to Zero Day》中,详细探讨了网络武器和恶意软件的发展历程,其中涉及勒索软件的演变。
  • Mark Russinovich 的科技惊悚小说《Trojan Horse》描绘了网络攻击场景,涉及包括勒索软件在内的多种网络威胁。
  • 纪录片《The Perfect Weapon》(2020)深入报道了全球网络战争,其中 WannaCryNotPetya 等重大勒索软件事件是核心内容。
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