Fix URLs

Author: kdeldycke

readme.md

@@ -121,13 +121,13 @@ This curated [![Awesome](https://awesome.re/badge-flat.svg)](https://github.com/
 
 <img align="right" width="50%" src="./assets/cloud-software-stack-iam.jpg"/>
 
-In a Stanford class providing an [overview of cloud computing](http://web.stanford.edu/class/cs349d/docs/L01_overview.pdf), the software architecture of the platform is described as in the right diagram →
+In a Stanford class providing an [overview of cloud computing](https://web.stanford.edu/class/cs349d/docs/L01_overview.pdf), the software architecture of the platform is described as in the right diagram →
 
 Here we set out the big picture: definition and strategic importance of the domain, its place in the larger ecosystem, plus some critical features.
 
 - [The EnterpriseReady SaaS Feature Guides](https://www.enterpriseready.io) - The majority of the features making B2B users happy will be implemented by the IAM perimeter.
 
-- [IAM is hard. It's really hard.](https://twitter.com/kmcquade3/status/1291801858676228098) - “Overly permissive AWS IAM policies that allowed `s3:GetObject` to `*` (all) resources”, led to \$80 million fine for Capital One. The only reason why you can't overlook IAM as a business owner.
+- [IAM is hard. It's really hard.](https://web.archive.org/web/20200809095434/https://twitter.com/kmcquade3/status/1291801858676228098) - “Overly permissive AWS IAM policies that allowed `s3:GetObject` to `*` (all) resources”, led to \$80 million fine for Capital One. The only reason why you can't overlook IAM as a business owner.
 
 - [IAM Is The Real Cloud Lock-In](https://forrestbrazeal.com/2019/02/18/cloud-irregular-iam-is-the-real-cloud-lock-in/) - A little *click-baity*, but author admit that “It depends on how much you trust them to 1. Stay in business; 2. Not jack up your prices; 3. Not deprecate services out from under you; 4. Provide more value to you in business acceleration than they take away in flexibility.”
 

readme.zh.md

@@ -122,13 +122,13 @@
 
 <img align="right" width="50%" src="./assets/cloud-software-stack-iam.jpg"/>
 
-在[云计算概述](http://web.stanford.edu/class/cs349d/docs/L01_overview.pdf)的斯坦福课程中，提供的平台的软件架构如右图所示 →
+在[云计算概述](https://web.stanford.edu/class/cs349d/docs/L01_overview.pdf)的斯坦福课程中，提供的平台的软件架构如右图所示 →
 
 在这里，我们列出了全局：域的定义和战略重要性、它在更大的生态系统中的位置，以及一些关键特性。
 
 - [EnterpriseReady SaaS 功能指南](https://www.enterpriseready.io) - 大多数让 B2B 用户满意的功能将由 IAM 外围实现。
 
-- [IAM 很难，真的很难](https://twitter.com/kmcquade3/status/1291801858676228098) - “过于宽松的 AWS IAM 策略允许 `s3:GetObject` 访问 `*`（所有）资源”，导致 Capital One 被罚款 8000 万美元。这是作为企业主不能忽视 IAM 的唯一原因。
+- [IAM 很难，真的很难](https://web.archive.org/web/20200809095434/https://twitter.com/kmcquade3/status/1291801858676228098) - “过于宽松的 AWS IAM 策略允许 `s3:GetObject` 访问 `*`（所有）资源”，导致 Capital One 被罚款 8000 万美元。这是作为企业主不能忽视 IAM 的唯一原因。
 
 - [IAM 是真正的云锁定](https://forrestbrazeal.com/2019/02/18/cloud-irregular-iam-is-the-real-cloud-lock-in/) - 虽然是小小的 *点击诱饵*，但作者承认“这取决于您对他们的信任程度 1. 继续经营； 2. 不抬高价格； 3. 不贬低您下属的服务； 4. 在业务加速方面为您提供的价值多于他们在灵活性方面带来的价值。