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在 Javascript 中可以接受 PIN 缓存吗？

[英]Is PIN caching acceptable in Javascript?

原文 2020-10-03 21:34:02 8 1 javascript/ web-services/ security/ smartcard

I have a web service that prompts for the user credentials (PIN) before requesting for the smart card.我有一个 Web 服务，它会在请求智能卡之前提示输入用户凭据 (PIN)。 My question is: Are there any security guidelines regarding PIN caching?我的问题是：是否有任何关于 PIN 缓存的安全指南？

1 个解决方案

PIN caching is on the convenience side of the security vs. convenience scale. PIN 缓存处于安全与便利规模的便利方面。 Asking for the PIN before the card is even known is at the very least suspicious.在知道卡之前询问 PIN 码至少是可疑的。 Caching is in general weakening the security and one has to decide, whether that is acceptable: what are you trying to prove with PIN entry and is it sufficient to know, that the card holder was present earlier?缓存通常会削弱安全性，人们必须决定这是否可以接受：您试图通过 PIN 输入证明什么，是否足以知道持卡人较早出现？

拦截JavaScript Alert（）..？可以接受吗？ - intercepting javascript alert()..? is it acceptable?

在javascript中缓存 - Caching in javascript

Javascript检查在可接受的范围内 - Javascript check within acceptable range

JavaScript类是否可以接受Node模块？ - Are JavaScript classes acceptable Node modules?

正在联系一个 <div> 使用javascript可以接受吗？ - Is linking a <div> using javascript acceptable?

将属性添加到JavaScript函数是否可以接受？ - Is it acceptable to add an attribute to a JavaScript function?

JavaScript中是否有最小可接受的计时器间隔？ - Is there a minimum acceptable timer interval in javascript?

反向切换语句是否可以接受JavaScript？ - Is a reversed switch statement acceptable JavaScript?

不使用JavaScript加密PIN - Encrypting PIN without using JavaScript

更改JavaScript地图中的图钉颜色？ - Change pin color in javascript map?

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相关问题 拦截JavaScript Alert（）..？可以接受吗？ - intercepting javascript alert()..? is it acceptable? 在javascript中缓存 - Caching in javascript Javascript检查在可接受的范围内 - Javascript check within acceptable range JavaScript类是否可以接受Node模块？ - Are JavaScript classes acceptable Node modules? 正在联系一个 <div> 使用javascript可以接受吗？ - Is linking a <div> using javascript acceptable? 将属性添加到JavaScript函数是否可以接受？ - Is it acceptable to add an attribute to a JavaScript function? JavaScript中是否有最小可接受的计时器间隔？ - Is there a minimum acceptable timer interval in javascript? 反向切换语句是否可以接受JavaScript？ - Is a reversed switch statement acceptable JavaScript? 不使用JavaScript加密PIN - Encrypting PIN without using JavaScript 更改JavaScript地图中的图钉颜色？ - Change pin color in javascript map?

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