Dev(Sec)Ops - Architecture for Security and Compliance

Dev(Sec)Ops
Architecture for Security and Compliance
曾義峰 (Ant)
yftzeng@gmail.com
2019-07-12

2/90
Introduction & Research interest
13 年互聯網研發經驗， 4 年顧問資歷。
時而編程，時而沉浸於法律領域、倘洋於資訊安全世界中。
Web Security ( 網頁安全 )
Data(base) Security ( 資料安全 )
Agile Way ( 敏捷方法 )
Compliance ( 法遵 / 合規 )

3/90
SDLC & Agile1
Product Owner & Stakeholders2
DevOps & Security3
Agenda
引言
角色
安全
DevOps & Compliance4 法遵
CI/CD & Pipeline5 實踐

4/90
SDLC & Agile1
DevOps & Security3
DevOps & Compliance4
Agenda
引言
CI/CD & Pipeline5

5/90
Requirements
Design
Code
Test
Deploy
Software Development Life Cycle (SDLC)

6/90
Requirements
Design
Code
Test
Deploy
Secure Software Development Life Cycle (SSDLC)
Risk Assessment
Design Review
&
Threat Modeling
Static Analysis
Code Review
&
Penetration Testing
Secure Configuration
&
Security Assessment

7/90
Requirements
Design
Code
Test
Deploy
Secure Software Development Life Cycle (SSDLC)
Risk Assessment
Design Review
&
Threat Modeling
Static Analysis
Code Review
&
Penetration Testing
Secure Configuration
&
Security Assessment
Waterfall
EVERYTHING WORK WELL

8/90
Agile
Credit: https://medium.com/innodev/agile-development-for-dummies-dd161da253c7

9/90
Agile
Credit: https://www.kisspng.com/png-scrum-sprint-agile-software-development-systems-de-4949713/
Scrum

10/90
Agile
Credit: https://sanzubusinesstraining.com/how-to-create-a-kanban-board-to-manage-your-to-do-list/
Kanban

11/90
Agile
Credit: https://dilbert.com/strip/2007-11-26
我們將嘗試一種稱為敏捷開發的模式。
意味著不需計畫，不需文檔。只要寫程式和發牢騷就好。

12/90
Agile
Prejudices
推動 Agile 後造成一團混亂 (Chaos) 。
Agile 過於複雜。
Agile 只是把待辦清單 (Todo) 用便利貼或數位的方式貼在牆上。
Agile 會產出不安全的軟體。
Agile 太浪費時間，例如每日站立會議、回顧 (retrospective) 。

13/90
Agile
Prejudices
推動 Agile 後造成一團混亂 (Chaos) 。
Agile 過於複雜。
Agile 只是把待辦清單 (Todo) 用便利貼或數位的方式貼在牆上。
Agile 會產出不安全的軟體。
Agile 太浪費時間，例如每日站立會議、回顧 (retrospective) 。

14/90
Agile
Credit: http://www.commitstrip.com/en/2017/06/19/security-too-expensive-try-a-hack/

17/90
Agile
很多公司都有推動各種敏捷專案管理流程。
例如 Scrum 或 Kanban 。
但其中有具備資安 (Security) 思維的只有一小部分。

18/90
誰說 Agile Coach 不需要懂資安 !?
Agile
Injection
頻繁安插的無理需求、急件

19/90
Agile
XSSInjection
頻繁安插的無理需求、急件從其他團隊來的跨組扔包

20/90
Agile
XSS
StackOverflow
Injection
我是 Full-Stack Developer
指的是如果再給我一個工作
我的工作 (Stack) 就會溢出

21/90
Agile
God Injection
XSS
StackOverflow
Injection
我是 Full-Stack Developer
指的是如果再給我一個工作
我的工作 (Stack) 就會溢出
老闆一聲令下
搖身變為隕石開發法

22/90
隕石開發法
Credit: http://eiki.hatenablog.jp/entry/meteo_fall
Waterfall

23/90
隕石開發法
Agile

24/90
隕石開發法
Agile
無論什麼方法，在神面前，
都無用

25/90
DevOps & Security3
Agenda
SDLC & Agile1
角色
CI/CD & Pipeline5

26/90
Scrum & Product Owner
“The Product Owner is the sole person responsible for managing
the Product Backlog.” (Scrum guide)
“ 產品負責人是負責管理產品待辦清單的唯一人員。”
“The PO role is responsible for working with the customers and
stakeholders to understand their needs.”
“ 產品負責人負責與客戶和利益相關者合作以了解他們的需求。”
Credit: https://www.scrum.org/forum/scrum-forum/7820/product-owner-role-delegated-team

27/90
Who are your stakeholders ？
誰是你們的利益相關者

28/90
Security officer should start taking up
the role of security stakeholders
資安官應該開始擔任利益相關者的角色

29/90
Product Backlog
Product Backlog Item (PBI) ：
● Features
● Bugs
● Refactoring
● Spike
● …
● Security Features
● Security Stories
● Attacker Stories
● Ab-Use User Stories

30/90
Product Backlog
Scenario: User are able to register
Given the user is on “/users/register”
When the user types the email “yftzeng@gmail.com”
When the user types the password “xxx”
When the user clicks the register button
Then the response should contains “Password must be at least 8 characters long”
...
BDD

31/90
Product Backlog
Scenario: The application should not contain SQL injection vulnerabilities
And the SQL-Injection policy is enabled
And the attack strength is set to High
And the alert threshold is set to Low
When the scanner is run
And the following false positives are removed
| url | parameter | cweId | wascId |
And the XML report is written to the file output/security/sql_injection.xml
Then no Medium or Higher risk vulnerabilities should be present
Credit: https://continuumsecurity.net/bdd-security/
BDD

32/90
Product Backlog
Scenario: Present the login form itself over an HTTPS connection
Given a new browser instance
And the client/browser is configured to use an intercepting proxy
And the proxy logs are cleared
And the login page is displayed
And the HTTP request-response containing the login form
Then the protocol should be HTTPS
And ...
Credit: https://continuumsecurity.net/bdd-security/
BDD

33/90
Tools
● SpecFlow (.NET)
● Cucumber (Ruby)
● JBehave (Java)
● Behat (PHP)
● Jest (JavaScript)
● Godog (Go)
● …
BDD

34/90
Agenda
SDLC & Agile1
DevOps & Security3
安全
CI/CD & Pipeline5

35/90
DevOps & Security
《 Dev Ops⋅ 》
同 Agile / Lean ，具備自身核心，更快的執行速度和更快的學習速度。
這就是為什麼它經常被描述為一種文化。
從 DevOps 視角，探討 Security

36/90
DevOps & Security
《 Dev Ops⋅ 》
同 Agile / Lean ，具備自身核心，更快的執行速度和更快的學習速度。
這就是為什麼它經常被描述為一種文化。

38/90
DevOps & Security
SecDevOps—sometimes called “Rugged DevOps” or “security at
speed”—as a set of best practices designed to help
organizations implant secure coding deep in the heart of
their DevOps development and deployment processes. The goal
is to automate secure coding and security tests and fixes
within the workflow, making secure software an inherent
outcome of DevOps approaches.
Credit: https://blog.newrelic.com/2015/08/27/secdevops-rugged-devops/

39/90
DevOps & Security
SecDevOps—sometimes called “Rugged DevOps” or “security at
speed”—as a set of best practices designed to help
organizations implant secure coding deep in the heart of
their DevOps development and deployment processes. The goal
is to automate secure coding and security tests and fixes
within the workflow, making secure software an inherent
outcome of DevOps approaches.
Credit: https://blog.newrelic.com/2015/08/27/secdevops-rugged-devops/
“SecDevOps seeks to embed security inside the development process
as deeply as DevOps has done with operations”
(SecDevOps 旨在將開發過程中的資訊安全深入到 DevOps 的操作中 )

40/90
DevOps & Security
The hinge to success for DevOps security lies in changing
the underlying DevOps culture to embrace security—with no
exceptions. As with any other methodology, security must be
built into DevOps.
Credit: https://techbeacon.com/devsecops-foundations

41/90
DevOps & Security
The hinge to success for DevOps security lies in changing
the underlying DevOps culture to embrace security—with no
exceptions. As with any other methodology, security must be
built into DevOps.
Credit: https://techbeacon.com/devsecops-foundations
DevOps 資訊安全成功的關鍵仰賴改變潛在的 DevOps 文化以擁抱安全性
- 沒有例外 -

45/90Credit: https://www.owasp.org/index.php/OWASP_AppSec_Pipeline#tab=Pipeline_Design_Patterns

46/90Credit: https://www.linkedin.com/in/LarryMaccherone/

47/90
Agenda
SDLC & Agile1
DevOps & Security3
法遵
CI/CD & Pipeline5

48/90
DevOps & Compliance
Compliance
Security
License
Standards
Regulations
Law Policies

49/90
DevOps & Compliance
很多公司都有推動各種敏捷專案管理流程。
例如 Scrum 或 Kanban 。
但其中有具備資安 (Security) 思維的只有一小部分。
更不用論更大範圍的法遵 / 合規 (Compliance) ，例如 GDPR 等。

50/90
DevOps & Compliance
歐盟《通用資料保護規則》 (General Data Protection Regulation, GDPR)
2018-05-25 正式生效
Credit: https://www.clearvertical.co.uk/is-your-website-gdpr-compliant/

51/90
DevOps & Compliance
歐盟《通用資料保護規則》 (General Data Protection Regulation, GDPR)
2018-05-25 正式生效
史上最嚴的個人資料保護法
Credit: https://www.clearvertical.co.uk/is-your-website-gdpr-compliant/

52/90
DevOps & Compliance
美國加州通過最嚴格的資料隱私法
Credit: https://www.theverge.com/2018/6/28/17509720/california-consumer-privacy-act-legislation-law-vote

53/90
DevOps & Compliance
CLOUD Act (Clarifying Lawful Overseas Use of Data Act)
2018-03-24 正式生效
Credit: https://restoreprivacy.com/cloud-act/

54/90
DevOps & Compliance
Compliance
Security
License
Standards
Regulations
Law Policies
Open source

55/90
DevOps & Compliance
《法律訴訟》美國 (1/2)
2002
MySQL vs. Progress Software
2002
MySQL vs. Progress Software
2006-03
Jacobson vs. Katzer
2006-03
Jacobson vs. Katzer
2007-10
BusyBox vs. Monsoon
2007-10
BusyBox vs. Monsoon
2007-11
BusyBox vs. Xterasys
2007-11
BusyBox vs. Xterasys
2007-11
BusyBox vs. High-Gain
Antennas
2007-11
BusyBox vs. High-Gain
Antennas
2007-12
BusyBox vs. Verizon
2007-12
BusyBox vs. Verizon
2008-01
Trend vs. Barracuda
2008-01
Trend vs. Barracuda
2008-06
BusyBox vs. Bell Microproduct
2008-06
BusyBox vs. Bell Microproduct

56/90
DevOps & Compliance
《法律訴訟》美國 (2/2)
2008-06
BusyBox vs. Super Micro
Computer
2008-06
BusyBox vs. Super Micro
Computer
2008-07
BusyBox vs. Extreme Networks
2008-07
BusyBox vs. Extreme Networks
2008-12
FSF vs. Cisco
2008-12
FSF vs. Cisco
2009-02
Microsoft vs. TomTom
2009-02
Microsoft vs. TomTom
2009-12
BusyBox vs. Best Buy 等 14 間
企業
2009-12
BusyBox vs. Best Buy 等 14 間
企業 2014-12
Ximpleware vs. Versata
2014-12
Ximpleware vs. Versata

57/90
Agenda
SDLC & Agile1
DevOps & Security3
CI/CD & Pipeline5
實踐

58/90
CI/CD & Pipeline
《 Dev Ops⋅ & CI ⋅ CD 》
DevOps 非商業口號，是以工具為中心的哲學，支持持續交付價值鏈。
持續交付採用自動部署流水線，以便可靠、快速地將軟體發佈的方法。
持續交付和 DevOps 擁有敏捷和精益的共同背景：小而快速的變化。
DevOps 關乎文化、開發和運營之間、明確的流程。關乎敏捷。
你可以在不實施持續交付的情況下接受並實踐 DevOps 理念。
從 CI/CD & Pipeline 視角，探討 Security

59/90
CI/CD & Pipeline
《 Dev Ops⋅ & CI ⋅ CD 》
DevOps 非商業口號，是以工具為中心的哲學，支持持續交付價值鏈。
持續交付採用自動部署流水線，以便可靠、快速地將軟體發佈的方法。
持續交付和 DevOps 擁有敏捷和精益的共同背景：小而快速的變化。
DevOps 關乎文化、開發和運營之間、明確的流程。關乎敏捷。
你可以在不實施持續交付的情況下接受並實踐 DevOps 理念。

實踐上的困難點？

62/90
CI/CD & Pipeline
《 Pen testing 》
滲透測試 (Penetration testing) 有時長達兩個月。
每一次的提交與改變，是否會影響之前滲透測試的結果？
《 Compliance validation 》
如果發布需要通過外部審核機構 ( 法務 / 會計 / 稽核 ) ，
如何能實現快速循環實驗？

63/90Credit: https://hackernoon.com/introducing-the-infosec-colour-wheel-blending-developers-with-red-and-blue-security-teams-6437c1a07700

64/90Credit: https://hackernoon.com/introducing-the-infosec-colour-wheel-blending-developers-with-red-and-blue-security-teams-6437c1a07700

65/90
CI/CD & Pipeline
Credit: https://www.linkedin.com/pulse/transformation-pmo-jack-caine/
以 SAFe 的 Continuous Delivery( 持續交付 ) 模型為例
The Scaled Agile Framework (abbreviated as SAFe)

66/90
CI/CD & Pipeline
Credit: https://www.scaledagileframework.com/release-on-demand/
Develop on Cadence. Release on Demand.
- A SAFe mantra

67/90
CI/CD & Pipeline
- A SAFe mantra按節奏開發，按所需發布
-SAFe 的口號 -

68/90
CI/CD & Pipeline
Credit: https://twitter.com/deanleffingwell/status/612425925515317248

69/90
CI/CD & Pipeline
- A SAFe mantra
Develop on Cadence
( 技術流程 )
Release on Demand
( 商業決策 )

70/90
CI/CD & Pipeline
- A SAFe mantra
Develop on Cadence
( 技術流程 )
Release on Demand
( 商業決策 )
解耦
(decoupling)

71/90
CI/CD & Pipeline
Credit: https://martinfowler.com/books/continuousDelivery.html
Continuous delivery is about putting the release
schedule in the hands of the business, not in the
hands of IT.

72/90
CI/CD & Pipeline
Credit: https://martinfowler.com/books/continuousDelivery.html
Continuous delivery is about putting the release
schedule in the hands of the business, not in the
hands of IT.持續交付是指將發布時程放在業務手中，而不是掌握在 IT 手中

73/90
CI/CD & Pipeline
Credit: https://martinfowler.com/bliki/ContinuousDelivery.html
Continuous Delivery is sometimes confused with
Continuous Deployment. Continuous Deployment
means that every change goes through the pipeline
and automatically gets put into production, resulting
in many production deployments every day. Continuous
Delivery just means that you are able to do frequent
deployments but may choose not to do it, usually due to
businesses preferring a slower rate of deployment. In
order to do Continuous Deployment you must be doing
Continuous Delivery.
Martin Fowler

74/90
CI/CD & Pipeline
Credit: https://martinfowler.com/bliki/ContinuousDelivery.html
Continuous Delivery is sometimes confused with
Continuous Deployment. Continuous Deployment
means that every change goes through the pipeline
and automatically gets put into production, resulting
in many production deployments every day. Continuous
Delivery just means that you are able to do frequent
deployments but may choose not to do it, usually due to
businesses preferring a slower rate of deployment. In
order to do Continuous Deployment you must be doing
Continuous Delivery.
Martin Fowler
持續交付只是意味著你可以進行頻繁部署 , 但可以選擇不這樣做，
通常是因為企業更喜歡較慢的部署速度

75/90
CI/CD & Pipeline
- A SAFe mantra
Develop on Cadence
( 技術流程 )
Release on Demand
( 商業決策 )
解耦
(decoupling)

76/90
CI/CD & Pipeline

77/90
CI/CD & Pipeline
解耦
(decoupling)

78/90
CI/CD & Pipeline
商業決策技術流程商業決策

79/90
CI/CD & Pipeline
商業決策技術流程商業決策
ComplianceSecurity
滲透測試 (Penetration testing) / 紅隊演練 (Red Team Assessment) 。
外部審核機構 ( 法務 / 會計 / 稽核 ) 。

80/90
Security
Marketing
Compliance
needs
pen testing red team
regulations controlsstandards
unit / integration / performance test
scheduling
scheduling
schedule
pipeline
Develop

81/90
Security
Marketing
Compliance
Develop
needs
scheduling
scheduling
schedule
pipeline

82/90Credit: https://www.linkedin.com/pulse/agile-scrum-gdpr-ruud-van-driel-cissp/

86/90
Security
Marketing
Compliance
Develop
needs
scheduling
scheduling
schedule
pipeline

87/90
程式提交程式提交 ………… 授權分析授權分析授權白名單授權白名單授權黑名單授權黑名單授權灰名單授權灰名單程式通過程式通過
靜態分析靜態分析
動態分析動態分析
註解分析註解分析
相容分析相容分析
X
問題清單問題清單
MIT
Apache-2.0
BSD-2-Clause
BSD-3-Clause
……
AGPL-3.0
CPAL
OSL
SSPL
……
LGPL-2.1 / 動態連結 → OK
LGPL-2.1 / 靜態連結 → NO
LGPL-3.0 / 動態連結 → OK
LGPL-3.0 / 靜態連結 → NO
……
X Xhttps://github.com/fossology/fossology
https://github.com/google/licenseclassifier
https://github.com/github/licensed
https://github.com/dmgerman/ninka
https://github.com/jslicense/licensee.js [npm]
https://github.com/davglass/license-checker [npm]
https://github.com/pmezard/licenses [Go]
https://github.com/Comcast/php-legal-licenses [PHP]
https://github.com/composer/spdx-licenses [SPDX]

88/90
Password Policy
XSS
Insider Threat
Information Disclosure
SQL Injection
GDPR Policy

89/90
Agile ≠ Fast
產品負責人必須將資安官納入主要利益相關人
借鏡 DevOps/SAFe ，引入 DevSecOps 文化
利用軟體工程的手法 , 將複雜的流程解耦、分段
階段性實施 DevSecOps ( 小跑步法 )
確認團隊所有成員認同資安對於客戶的價值
持續投入資安訓練及演練

90/90
yftzeng@gmail.com
https://www.facebook.com/yftzeng.tw
https://twitter.com/yftzeng
曾義峰 (Ant)

Dev(Sec)Ops - Architecture for Security and Compliance

Empfohlen

Empfohlen

Weitere ähnliche Inhalte

Was ist angesagt?

Was ist angesagt? (20)

Ähnlich wie Dev(Sec)Ops - Architecture for Security and Compliance

Ähnlich wie Dev(Sec)Ops - Architecture for Security and Compliance (20)

Mehr von Yi-Feng Tzeng

Mehr von Yi-Feng Tzeng (20)

Kürzlich hochgeladen

Kürzlich hochgeladen (20)

Dev(Sec)Ops - Architecture for Security and Compliance