November 15, 2016

Compliance as Code - using InSpecGeorge Miranda, Product Marketing Director, Chef Software Inc.

Introductions

George MirandaDirector of Product Marketing @gmiranda23

• Distributed Systems Engineer

• I play a developer on TV• At Chef for 4+ years

Technical Evangelist Consultant BizDev Product Marketing

• Spent a majority of my career in "the Enterprise"

• I've had to go through MANY security audits in my career

Agenda• Constraints & myths• The role of InfoSec at velocity• Compliance as Code• An introduction to InSpec• Q&A

@gmiranda23

Time, Cost, and Quality

“Speed is the only dimension that matters” – Veresh Sita, CIO, Alaska

Airlines

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QUAL

ITY

VELOCITYInnovation

Quality/Security/Compliance

The tradeoff myth

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The rise of IT Compliance• Continued security vulnerabilities created a need for IT compliance

1988 Morris Worm, National Bank Chicago$70M theft

1994 AOHell, Citibank$10M hack

1996 Brotherhood hacks, Canadian Broadcast Corp.

1998 Free Mitnick Logic BombSecurity incidents at 75% of IT organizations

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The State of Security in XXXX• In 60% of cases, attackers can compromise an organization within minutes

• 99.9% of compromises exploited vulnerabilities more than a year after the vulnerability was published

• Ten vulnerabilities account for 97% of the exploits observed

Source: Verizon Data Breach Report@gmiranda23

The State of Security in 2014• In 60% of cases, attackers can compromise an organization within minutes

• 99.9% of compromises exploited vulnerabilities more than a year after the vulnerability was published

• Ten vulnerabilities account for 97% of the exploits observed

Source: Verizon Data Breach Report@gmiranda23

The cycle of regulation

Loophole

Exploitation

Scandal

Regulation

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Compliance and Security

Compliance

Security

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Offer baseline security and isolation layers

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Regulatory Compliance• PCI-DSS• Gramm-Leach-Bliley Act• HIPAA• Dodd-Frank• ISO• Sarbanes-Oxley• HITECH• Grundschutz European• Central Bank Regulations

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How most orgs handle these requirements

The promise of the coded business

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The conflict between compliance and velocity

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InSpec turns infrastructure testing, compliance, and security requirements into code

Stats: 86 Releases, 59 Contributors, 2.900 Commits@gmiranda23

The changing role of the compliance officer

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Differences in verifying compliance policy

DocumentationSSH supports two different protocol

versions. The original version, SSHv1, was subject to a number of security issues. Please use SSHv2

instead to avoid these.

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Differences in verifying compliance policy

Scripting Tools

> grep "^Protocol" /etc/ssh/sshd_config | sed 's/Protocol //' 2

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Differences in verifying compliance policy

Compliance Language

describe sshd_config do its('Protocol') { should eq 2 } end

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Differences in verifying compliance policy

Compliance Languagecontrol 'ssh-1234' do impact 1.0 title 'Server: Set protocol version to SSHv2' desc " Set the SSH protocol version to 2. Don't use legacy insecure SSHv1 connections anymore... "

describe sshd_config do its('Protocol') { should eq 2 } endend

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InSpec for Windowscontrol 'windows-base-201' do impact 1.0 title 'Strong Windows NTLMv2 Authentication Enabled; Weak LM Disabled' desc ' @link: http://support.microsoft.com/en-us/kb/823659 '

describe registry_key('HKLM\System\CurrentControlSet\Control\Lsa') do it { should exist } its('LmCompatibilityLevel') { should eq 4 } endend

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Different ways to run InSpec

Test your machine locally > inspec exec test.rb

Test a machine remotely via SSH > inspec exec test.rb -i identity.key -t ssh://root@172.17.0.1

No ruby/agent on the node

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Different ways to run InSpec

Test a machine remotely via WinRM > inspec exec test.rb -t winrm://Admin@192.168.1.2 --password super

Test Docker Container > inspec exec test.rb -t docker://5cc8837bb6a8

no SSH/agent in the container

No ruby/agent on the node

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Different ways to run InSpecDatabase testing

describe mysql_session.query("SELECT user,host FROM mysql.user WHERE host = '%'") do its(:stdout) { should be empty }end

Cloud Provider testingsecurity_groups.each do |security_group| describe security_group do it { should_not have_inbound_rule().with_source('0.0.0.0/0') } endend

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Mapping of Compliance Document to InSpec

 

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InSpec Profiles

Windows PatchProfile

OS HardeningProfile

SSH HardeningProfile

Linux PatchProfile

https://github.com/dev-sec@gmiranda23

InSpec Profiles

Windows PatchProfile

OS HardeningProfile

SSH HardeningProfile

Linux PatchProfile

https://github.com/dev-sec@gmiranda23

InSpec Profiles

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Security meets operations

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Each team uses separate tools

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Unified language

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Continuous Workflow

CorrectDetect

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Continuous Workflow

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Works with all DevOps tools e.g.

 

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Shifting InfoSec to the left

Effective test data management

Comprehensive test and deploy automationTrunk-based development

and continuous integration

Everything as code and all code in version controlIncorporating security

into the delivery process

Factors on the left model continuous delivery,

which leads to…

Less rework

Lower levels of deployment pain

Performance-oriented culture

Higher levels of IT throughput and

stabilityIdentifying strongly with

the organization you work for

Lower change failure rates

Higher levels of org performanc

e (productivity, market

share, profitability

)

Source: Sciencing the Crap Out of DevOps – Dr. Nicole Forsgren https://www.youtube.com/watch?v=QqpGyycz7Kk

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Further Resources

inspec.io• Hands on tutorials• Extensive documentation• Code examples

learn.chef.io• More tutorials about

Compliance and Inspec

Further Resources

Save Your Crash Dummies!A Test-driven Infrastructure Solution

http://bit.ly/crash_dummies@gmiranda23

Q&A

Save Your Crash DummiesA Test-driven Infrastructure SolutionVideo: http://bit.ly/crash_dummies

@gmiranda23

http://inspec.iohttp://learn.chef.io

$ inspec exec <url>https://github.com/dev-sec/tests-ssh-hardeninghttps://github.com/dev-sec/windows-patch-benchmarkhttps://github.com/dev-sec/linux-patch-benchmark

November 15, 2016

November 15, 2016