This course introduces you to cybersecurity for the cloud. We'll learn and apply classic security techniques to today’s cloud security problems. We start with a deceptively simple and secure web service and address the problems arising as we improve it. We’ll analyze recent cloud security vulnerabilities using standard, systematic techniques. We’ll build our own web service case studies and construct security solutions for them. Our toolkit contains classic security concepts like Least Privilege and Separation of Duty, as well as more technical cryptographic and access control techniques.
課程信息
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您將學到的內容有
Design a simple cloud service and select appropriate security measures to protect it.
Associate user roles with appropriate entities deploying or using a cloud service.
Assess levels of risk and recent vulnerabilities that apply to cloud services.
Learn and apply basic network security techniques in the cloud environment.
您將獲得的技能
Network CryptographyNetwork SecurityCloud Computing SecurityCybersecurityCommon Vulnerability Scoring System (CVSS)
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初級
完成時間大約為16 小時
建議：4 weeks of study, 3-6 hours per week.
英語（English）
字幕：英語（English）
教學大綱 - 您將從這門課程中學到什麼
週
1完成時間為 4 小時
Introduction
Here we introduce Internet server security in six steps, covering the first three in detail.
12 個視頻 （總計 65 分鐘）, 4 個閱讀材料, 6 個測驗
12 個視頻
Introducing Internet Service Security4分鐘
Step 1: Isolated Desktop Service8分鐘
Scoring CIA Impacts4分鐘
Attacking the Step 1 System5分鐘
Step 2. Improved Robustness7分鐘
Step 3. Separated Duties7分鐘
User and Group Permissions3分鐘
A Discussion Forum Scenario7分鐘
Elements of an Internet Service Outline4分鐘
Service Outline Example: Discussion Forum4分鐘
Service Outline: Peer Review Assignment1分鐘
4 個閱讀材料
An overview of Cloud Security Basics10分鐘
Scenario 1-The Costly Schedule1分鐘
Scenario 2-The Discussion Forum1分鐘
Chapters from "Authentication: From Passwords to Public Keys"5分鐘
5 個練習
Internet Service Security10分鐘
Step 120分鐘
Step 26分鐘
Step 34分鐘
Steps 1 through 320分鐘
週
2完成時間為 3 小時
A Secure Network for a Private Cloud
We examine techniques to control how different hosts interact within a network.
7 個視頻 （總計 44 分鐘）, 4 個測驗
7 個視頻
Network Addressing6分鐘
Network Protocol Layers4分鐘
Networking Devices5分鐘
Security Controls: Packet Filtering7分鐘
Circuit and Content Control7分鐘
Cloud Service Outline for Peer Review2分鐘
3 個練習
Network Layers and Addressing10分鐘
Network Structure10分鐘
Traffic Filtering8分鐘
週
3完成時間為 4 小時
Cryptography for Remote Access and Support
Modern systems rarely reside inside a single trust boundary. We use cryptography to protect information when it travels outside our trust boundary.
15 個視頻 （總計 75 分鐘）, 1 個閱讀材料, 6 個測驗
15 個視頻
Secret Sharing with Public-Key Crypto3分鐘
Transport Layer Security4分鐘
Hashing for Authentication4分鐘
Network Authentication4分鐘
TLS Message Integrity4分鐘
Classic SSL/TLS Using the RSA Cipher5分鐘
Authenticating Network Servers4分鐘
Digital Signatures3分鐘
Validating a Public-Key Certificate4分鐘
Who Signs a Public-Key Certificate?4分鐘
Delegation and Certificate Chains4分鐘
Securing the Step 5 Services5分鐘
Describing an Attack using CVSS7分鐘
Assessing a Vulnerability with CVSS9分鐘
1 個閱讀材料
Assessment of CVE-2019-994510分鐘
5 個練習
Public Key Exchange and TLS5分鐘
Crypto Authentication5分鐘
Server Authentication5分鐘
Public Key Certificates10分鐘
Step 5 Services5分鐘
週
4完成時間為 3 小時
Step 6 and Cloud Security
The public cloud provides both operational benefits and security challenges. We use concepts from the earlier modules to address cloud security challenges.
8 個視頻 （總計 39 分鐘）, 1 個閱讀材料, 3 個測驗
8 個視頻
Deployment Models and Security3分鐘
Cloud Service Architecture3分鐘
Computer System Virtualization3分鐘
Process Virtualization6分鐘
Network Virtualization5分鐘
Protocol Layers and Cryptography4分鐘
Cloud Architecture and Security Planning7分鐘
1 個閱讀材料
Notes on Constructing a Basic Cloud Security Plan10分鐘
2 個練習
Cloud Architecture10分鐘
Virtualization and Network Crypto15分鐘
講師
Rick Smith
LecturerComputer Science and Engineering
關於 明尼苏达大学
The University of Minnesota is among the largest public research universities in the country, offering undergraduate, graduate, and professional students a multitude of opportunities for study and research. Located at the heart of one of the nation’s most vibrant, diverse metropolitan communities, students on the campuses in Minneapolis and St. Paul benefit from extensive partnerships with world-renowned health centers, international corporations, government agencies, and arts, nonprofit, and public service organizations.
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