Zero-day attack Computer threats that prey on software weaknesses developers had not identified.

是指电脑被攻击是因为电脑软件上有开发者没有发现的缺陷，从而被黑客利用；

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The malware that led to the hacking of security giant RSA may have been a "zero-day attack" – ie, it had never been seen before – but the method of infection was nothing new.

恶意软件导致安全巨人RSA公司遭到“zero-day attack”攻击（指系统有缺陷，被黑客抓住而发起的攻击）--通过IE，以前没有发生过这种事--但是攻击的技术却是老套。

youdao

After a while, when the Anti-Virus providers start to detect it out, they may detect only malware that USES this specific Zero-day threats attack.

过了一段时间，当反病毒软件供应商开始检测出来，他们可能只检测恶意软件，使用这一特定零日威胁的攻击。

youdao

After a while, when the Anti-Virus providers start to detect it out, they may detect only malware that USES this specific Zero-day threats attack.

过了一段时间，当反病毒软件供应商开始检测出来，他们可能只检测恶意软件，使用这一特定零日威胁的攻击。

youdao