Windows Defender安全吗?
Windows Defender — Nerq Trust Score 65.2/100 (B-级). 基于2 independent trust signals的评分。 最近分析: 2026-04-02
Windows Defender 是一个杀毒软件 (now comparable to paid solutions) Nerq 信任分数 65.2/100(B-), 基于3个独立数据维度. 最近分析: 2026-04-02 安全: 90/100. 人气度: 100/100. 数据来源于多个公共来源,包括包注册表、GitHub、NVD、OSV.dev和OpenSSF Scorecard。最后更新:2026-04-02。 机器可读数据(JSON).
Windows Defender安全吗?
信任评分详情 — Windows Defender has a Nerq Trust Score of 65.2/100 (B-). Measured across 2 independent trust signals (as of 2026-04-02).
Windows Defender的信任评分是多少?
Windows Defender 的 Nerq 信任分数为 65.2/100,等级为 B-。该分数基于 2 个独立测量的维度,包括安全性、维护和社区采用。
Windows Defender的主要安全发现是什么?
Windows Defender 最强的信号是 人气,为 100/100。 未检测到已知漏洞。
Windows Defender是什么,谁在维护它?
| 开发者 | Unknown |
| 类别 | 杀毒软件 |
| 来源 | N/A |
杀毒软件评估
独立实验室结果 (AV-TEST)
Windows Defender scored 6.0/6 on protection and 5.5/6 on performance in AV-TEST independent testing. Perfect protection score. Slightly higher system impact than top performers.
安全记录
Windows Defender has no known major 安全性 incidents or privacy scandals.
Windows Defender在其他平台
同一开发者/公司在其他注册表中:
按信任评分排列的类似杀毒软件
比较
安全指南: Windows Defender
什么是 Windows Defender?
Windows Defender is a antivirus software — Microsoft Defender (formerly Windows Defender) is the built-in antivirus for Windows 10 and 11. Free, no installation required, auto-updates via Windows Update. AV-TEST score: 6/6 protection, 5.5/6 pe.
如何验证安全性
Check AV-TEST lab results. Review incident history and privacy policy.
您也可以通过 API 查看信任评分: GET /v1/preflight?target=Windows Defender
以下方面的主要安全问题 antivirus software
在评估任何 antivirus software, 请注意: detection rate, system impact, privacy practices, 司法管辖区.
Measured Signals
Windows Defender has a Nerq Trust Score of 65/100 (B-). This score is a composite of automated measurements of 安全性, 维护, community, and quality signals.
主要结论
- Windows Defender has a Trust Score of 65/100 (B-).
- The score is a measured composite — it is not a suitability judgment. Evaluate the individual signals against your own requirements.
- Query the current measured values via the Nerq API.
常见问题
Windows Defender安全吗?
Windows Defender的信任评分是多少?
Windows Defender有哪些更安全的替代品?
Windows Defender的安全评分多久更新一次?
我可以在受监管的环境中使用Windows Defender吗?
热门 杀毒软件
另请参阅
Disclaimer: Nerq 信任评分是基于公开信号的自动评估。它们不构成建议或保证。请始终进行自己的验证。