why rhel isn’t just another linux distribution secure ......secure foundations: why rhel isn’t...
TRANSCRIPT
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Secure Foundations: Why RHEL isn’t just another Linux distribution
Lucy KernerPrincipal Technical Product Marketing Manager - Security, Red HatMay 3, 2017
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ONLY TWO OPERATING SYSTEMS MATTERWORLDWIDE SERVER OPERATING ENVIRONMENT NEW LICENSE SHIPMENTS AND PAID SUBSCRIPTIONS 2008-2019 (000)
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Why does the OS matter?
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“Vulnerabilities, patch management, and their exploitation are still the root cause of most breaches.”- Gartner, September 2016 [http://www.gartner.com/doc/3438517/time-align-vulnerability-management-priorities]
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There are lots of OS’s out there….TRADITIONAL LIGHTWEIGHT ABSTRACTION
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15 Years of Making Open Source Enterprise-Ready
Red Hat Enterprise Linux is Born
‘02
Cluster File Systems
‘03
IBM PowerIBM Z Series
Virtualization
Real-Time Kernel
‘12‘11
Secure VirtualizationControl GroupsAutomated Security Audits
‘10 ‘13 ‘17‘15
We participate in and create community-powered upstream projects.
PARTICIPATE
INTEGRATE
We integrate upstream projects, fostering open community platforms.
STABILIZEWe commercialize these
platforms together with a rich ecosystem of services
and certifications.
‘07‘05
Software Defined Storage
ContainersSoftware Defined Networking
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Top Corporate Maintainer of the Linux KernelCORPORATE SIGNOFFS SINCE KERNEL 3.19
Source: Linux Kernel Development (The Linux Foundation, August 2016)
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What security do I get with Red Hat Enterprise
Linux?
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Security Technologies in Red Hat Enterprise Linux
Crypto SELinuxIdentity
ManagementIdM/SSSD
OpenSCAP Auditd
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VALUE OF A RED HAT SUBSCRIPTION
CUSTOMERPORTAL
CERTIFICATIONS
GLOBALTECHNICALSUPPORT
COMMUNITIES
AUTOMATEDSERVICES
CONTINUOUSFEEDBACK
PRODUCTSECURITY
ASSURANCES
EXPERTISE
LIFE-CYCLEPROMISE
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PRODUCT SECURITY MISSION
Red Hat Product Security's mission is to help protect customers from meaningful security concerns and manage vulnerabilities in open source software.
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Identify security vulnerability
CUSTOMER SECURITY AWARENESS WORKFLOW
Investigate the issue
Determine the customer impact of the threat
Triage the impact of the threat
Work with upstream communities to develop patches
Draft documentation and customer communications
Package and test patches
Release security advisories and communicate patches to customers
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From Community to Red Hat Enterprise
Linux
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RED HAT SUPPLY CHAIN SECURITY
● Community leadership
● Package selection
● Manual inspection
● Automated inspection
● Packaging guidelines
● Trusted builds
● Quality assurance
● Certifications
● Signing
● Distribution
● Support
● Security updates/patches
Upstream Community projects
Red Hat solutions
Red Hat customers
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Build Roots: Repeatability for binaries ● We don’t just build on some developer’s workstation● Everything that’s built is translated into a “buildroot”● We can say exactly what was on the system when the rpm was built
○ Versions of RPMSs○ Versions of libraries○ Versions of compilers○ Compiler flags (optimization, function fortification, etc)○
● If needed, we could rebuild an RPM down to the same checksum
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Where does the OS matter?
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RED HAT ENTERPRISE LINUX | RED HAT23
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A Standard Foundation for Next Gen Infrastructure
PHYSICAL VIRTUAL PRIVATE CLOUD PUBLIC CLOUD
Big Data Modern apps Mobile IoT
RED HAT ENTERPRISE LINUX
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RED HAT ENTERPRISE LINUXTHE FOUNDATION FOR ALL RED HAT PLATFORMS
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Want to have a deeper discussion?● Come visit us at the Red Hat Enterprise Linux Ask the Experts area at the
Partner Pavilion !● The Security Pod at the Partner Pavilion will also feature demos on Secure
Foundation as well● And come talk to our Product Security experts at the Partner Pavilion as well● And of course , come check out the Red Hat Enterprise Linux breakout
sessions and labs we have here for you at Summit!
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Secure Foundations:Infrastructure Risk Management
Will NixPrincipal Technical Product Marketing ManagerRed Hat Management
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COMPLEXITY IS RISK
80% $336k/hr $15m/yr
65%
Percentage of commercial application outages caused by software failure and operational complexity
The median cost per hourof downtime for a production application for a large enterprise
Mean annualized cost of cybercrime deference and remediation for large US-based corporations
Customers thought they were significantly behind in training and capabilities needed to manage their next generation infrastructure.
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RESPONSE Are you confident that you can quickly respond when vulnerabilities strike?
TOOLS
Are you comfortable that your tooling and processes will scale as your environment scales?
COMPLIANCE
Are you certain that systems are compliant with various internal infosec and package security requirements?
ANALYZING INFRASTRUCTURE RISK
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ANALYZING INFRASTRUCTURE RISK
WE CANNOTWE NEEDJUST THROW PEOPLE AT THE PROBLEM,
TECHNOLOGY
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INFRASTRUCTURE RISK MANAGEMENT
BUILD A TRUSTED & SECURE RED HAT ENVIRONMENT
Manage the Red Hat Lifecycle
Provision & Configure at Scale
Standardize Your Environment
DELIVER SERVICES ACROSS YOUR HYBRID CLOUD
Hybrid Cloud Management
Self-Service Provisioning
Policy-driven Compliance
PREVENT CRITICAL ISSUES BEFORE THEY OCCUR
Continuous Insights
Verified Knowledge
Proactive Resolution
AUTOMATE YOUR IT PROCESSES & DEPLOYMENTS
Simple & powerful language
No agents to install
Scale with
DO MORE WITH LESS
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INTEGRATED INTO TOOLS YOU USE
• Works on physical, virtual, cloud, and container-based workloads
• No new infrastructure to manage
• Integrated into Satellite 5.7, 6.1+, CloudForms 4.0+, and Red Hat Customer Portal
• API available for custom integration
• Ansible Tower integration enables playbooks generated in Red Hat Insights to be automatically imported into Ansible Tower
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RISK MANAGEMENT WITH INSIGHTS
ACTIONABLE INTELLIGENCE POWERED BY RED HAT
Confidently scale complex environments with no added infrastructure cost.
CONTINUOUS VULNERABILITY ALERTS
Maximize uptime andavoid fire-fighting sobusinesses can focus on strategic initiatives.
INCREASED VISIBILITYTO SECURITY RISKS
Get ahead of securityrisks and fix them before businesses are impacted.
AUTOMATED REMEDIATION
Minimize human error, do more with less, andfix things faster.
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RISK MANAGEMENT WITH INSIGHTS
The technology helps us prioritize risk resolution in our infrastructure.
“ As a global leader in healthcare information technology, security, and infrastructure intelligence are main priorities for us. Red Hat Insights enables us to be alerted to potential vulnerabilities across thousands of active systems and provide swift remediation.”
— TIM ERDEL Senior director, Cerner Works Technology Improvement Center
Proactive alerts& executive reporting
Quick setup
No addedinfrastructure cost
Automated,validated, resolutions
Tailoredremediations
Real-time risk assessment
SaaS
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RED HAT INSIGHTS CAPABILITIES
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PRESENTATION TITLE OR CONFIDENTIALITY STATEMENT (OPTIONAL)37
• Automatically tailored recommendations and remediation down to the per-host level
• Create and share maintenance plans to better coordinate responses within your team
“ 22% of disasters are caused by human error.”
— QUORUM DISASTER RECOVERY REPORT
REMEDIATION MADE SIMPLE
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AUTOMATE RISK MANAGEMENT
InsightsPlanner Playbook
or
● Monitor RHEL 6.4 and higher, OSP 7 and higher, RHV 4 and higher, with OCP support coming soon● Generate Ansible playbooks for use with Ansible core or Ansible Tower
● Available in RHEL base channels via yum or deploy quickly with Satellite or playbook● Integrates with Satellite, CloudForms, Customer Portal, and Ansible Tower
RISK IDENTIFIED!!!
RISK REMEDIATED.
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PROACTIVE & CONTINUOUS ASSESSMENT
• Continuous identification of new risks driven by unique industry data
• Based on real-world results from millions of enterprise deployments
“ 85% of critical issues raised to Red Hat® support are already known to Red Hat or our partners.”
— RED HAT GLOBAL SUPPORT SERVICES
DISCOVER VALIDATE
1,000,000+solved cases
100,000+unique solutions
RESOLVE
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GET AHEAD OF KEY SECURITY RISKSDon’t wait for your security team to tap you on the shoulder
• Prioritizes security response by analyzing runtime configuration and usage
• Automates security analysis for customers, beyond just CVEs
“ In the first year when a vulnerability is released, it’s likely to be exploited within 40-60 days. However, it takes security teams between 100-120 days on average to remediate existing vulnerabilities.”
— KENNA SECURITY GROUP
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HOW INSIGHTS WORKS
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MANAGING INFRASTRUCTURE RISKAutomated remediation
ANALYZE IDENTIFY PRIORITIZE RESOLVE
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ARCHITECTURE
INFRASTRUCTURE
SERVER DATAANONYMIZATION
MINIMAL NETWORK IMPACT
RESULTS TAILORED TO EACH HOST
REMEDIATION STEPS
PLAYBOOKS
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ARCHITECTURE
CUSTOMER PORTAL
16ACTIONS
ANALYSIS AND FINDINGS
ANONYMIZEDHOST INFORMATION
RED HAT SATELLITE &RED HAT CLOUDFORMS
ANALYTICSENGINE
RULESDATABASE
PLAYBOOKGENERATION
View results and alerts from Insights in either the customer portal or through the Satellite user interface.
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AUTOMATED KEY RISK REPORTINGTailored resolution steps included for resolution
Performance issue:Network interface is not performing at maximum speed
Security risk detected:Privilege escalation
Availability/stability:Unexpected behavior with syntax in bonding config
Recommended action:Check cable, connections, and remote switch settings.
Recommended action:Apply mitigation andupdate the Kernel.
Recommended action:Change uppercase to lowercase in the config file.
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START RISK MANAGEMENT TODAYStart using Insights with your RHEL subscription.
Try Insights at no cost:https://access.redhat.com/insights/getting-started
Insights is included in:Red Hat Cloud Infrastructure + Red Hat Cloud Suite
INTERESTED IN A MANAGEMENT SUITE?
https://www.redhat.com/en/technologies/management/insightsFor more info, visit: https://access.redhat.com/insights/info
WOULD YOU LIKE TO LEARN MORE ABOUT INSIGHTS?
ALREADY A RED HAT® ENTERPRISE LINUX® CUSTOMER?
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START RISK MANAGEMENT TODAY
1. Work with your account team to get an Insights eval subscription.2. Install the Red Hat Insights RPM.3. Register 50+ systems for best view.4. See results immediately.5. Schedule a best practices workshop.
Run an Insights assessment for 30 days:
1. Activate eval: https://access.redhat.com/insights/evaluation. 2. Installation: https://access.redhat.com/insights/getting-started.
See valuable insights in minutes:
QUESTIONS?
24ACTIONS
45.8%
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MAKING DAY-TO-DAY OPERATIONS MORE PROACTIVE, LESS REACTIVE
Phil GriffithsSenior Solutions ArchitectMay 2017
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WHY?
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MORE THINGS THAN EVER AFFECTING YOU
I want more…I need it now.SecurityCompliance...
x N
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SUPPORT
OPERATIONS
SECURITY
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Break-fix scenariosNo centralised audit/logging?More support tickets than peopleFalse positives disguise problems
SUPPORT
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BUILD THE CAKE
Infrastructure - physical/virtual/cloud
Minimal OS
OS customisation
Automated Testing (CI/CD)
Predictive Analytics
Application install and configuration
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RESOLVE
DISCOVER1,000,000solved cases
VALIDATE100,000unique solutions
ADD SPRINKLES...
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OPERATIONSManual or semi-manualMostly homebrew scriptsEveryone has their favouritesConfiguration management (drift)
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AUTOMATION IS THE KEY
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SECURITYPort scanningOne way traffic - security teamCan’t see wood for the treesOnly fix critical red issues
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APPLY POLICY AT DAY-1 BUILD TIME...
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… THEN DAY-2 OPS COMPLIANCE
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JOIN THE DOTS.
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BUSINESS PROCESS AUTOMATION, MEET SYSTEMS AUTOMATION
Full post provision lifecycle management:
control, audit, utilisation, planning, chargeback and more
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End-to-end policy and rules driven business automation
Full systems lifecycle management
The most powerful, simple yet effective systems automation tool on the market
Proactive analysis of your systems with regularly updated information