7. 滨补补厂(础奥厂)の责任共有モデル
Customer 1 Customer 2 … Customer n
顧客が管理 Hypervisor
Virtual Interfaces
Customer 1
Security Groups
Customer 2
Security Groups … Customer n
Security Groups
Firewall
AWSが管理
Physical Interfaces
8. 笔补补厂での责任共有モデル
Customer 1 Customer 2 … Customer n
Business Logic
顧客が管理
Hypervisor
Virtual Interfaces
Customer 1
Security Groups
Customer 2
Security Groups … Customer n
Security Groups
Firewall
事業者が管理
Physical Interfaces
9. 顧客は「何に使うのか」を
SaaSでの責任共有モデル 管理する
Service 1 Service 2 … Service n
Business Logic
Hypervisor
Virtual Interfaces
Customer 1
Security Groups
Customer 2
Security Groups … Customer n
Security Groups
Firewall
事業者が管理
Physical Interfaces
14. ストレージの破棄
データ消去基準
? DoD 5220.22-M (“National Industrial Security Program
Operating Manual”)
? NIST 800-88 (“Guidelines for Media Sanitization”)
物理的に故障した場合は、消磁および破壊
15. 障害分离のための、物理的な分散
US East Region (N. VA) EU Region (IRE)
AZの中も複数の
Availability Availability
物理拠点が Zone A Zone B
Availability Availability
使用されている Zone A Zone B
Availability
Zone C
US West Region APAC Region APAC Region
(N. CA) (Singapore) (Tokyo)
Availability Availability Availability Availability Availability Availability
Zone A Zone B Zone A Zone B Zone A Zone B
必要に応じて、顧客側で冗長構成可能
28. AWS Cloud Security Model Overview
Shared Responsibility Model
Certifications & Accreditations
Customer/SI Partner/ISV controls
Sarbanes-Oxley (SOX) compliance guest OS-level security, including
ISO 27001 Certification patching and maintenance
PCI DSS Level I Certification Application level security, including
HIPAA compliant architecture password and role based access
SAS 70 Type II Audit Host-based firewalls, including
FISMA Low ATO Intrusion Detection/Prevention
? Pursuing FISMA Moderate ATO Systems
? Pursuing DIACAP MAC II I -Sensitive Encryption/Decryption of data.
? FedRAMP Hardware Security Modules
Service Health Dashboard Separation of Access
Physical Security VM Security Network Security
Multi-level, multi-factor controlled Multi-factor access to Amazon Instance firewalls can be configured
access environment Account in security groups;
Controlled, need-based access for Instance Isolation The traffic may be restricted by
AWS employees (least privilege) ? Customer-controlled firewall at protocol, by service port, as well as
Management Plane Administrative Access the hypervisor level by source IP address (individual IP
? Neighboring instances or Classless Inter-Domain Routing
Multi-factor, controlled, need-based
prevented access (CIDR) block).
access to administrative host
? Virtualized disk management Virtual Private Cloud (VPC)
All access logged, monitored,
layer ensure only account provides IPSec VPN access from
reviewed
owners can access storage existing enterprise data center to a
AWS Administrators DO NOT have set of logically isolated AWS
access inside a customer’s VMs, disks (EBS)
resources
including applications and data Support for SSL end point
encryption for API calls
29. AWS Certifications
Sarbanes-Oxley (SOX) compliant
SAS70 Type II audit
? Goal: validate efficacy and efficiency of internal controls
? SAS 70 continues as a compliment to ISO 27001
ISO 27001 certification in all regions
? Finalized in November 2010
? Standard is licensed content –purchase a copy from ISO
? Copy of report is available to you
National Institute of Standards & Technology (NIST)
Certification in progress
Customers have deployed HIPAA-compliant healthcare
applications now (whitepaper at aws.amazon.com)
30. SAS70 Type II
Amazon Web Services publishes a Statement on Auditing
Standards No. 70 (SAS 70) Type II Audit report every six
months and maintains a favorable unbiased and
unqualified opinion from its independent auditors. AWS
identifies those controls relating to the operational
performance and security to safeguard customer data.
Through the SAS 70 report, the auditors evaluate the design
of the stated control objectives and control activities and
attest to the effectiveness of their design. They also audit the
operation of those controls, attesting that the controls are
operating as designed. This report is available to customers
under NDA who require a SAS70 Type II to meet their own
audit and compliance needs.
31. ISO 27001
AWS has achieved ISO 27001 certification of our
Information Security Management System (ISMS)
covering AWS infrastructure, data centers in all
regions worldwide, and services including Amazon
Elastic Compute Cloud (Amazon EC2), Amazon Simple
Storage Service (Amazon S3) and Amazon Virtual
Private Cloud (Amazon VPC). We have established a
formal program to maintain the certification.
32. PCI DSS Level 1
AWS has been successfully validated as a Level 1
service provider under the most recently published
Payment Card Industry (PCI) Data Security Standard
(DSS). Merchants and other service providers can run
their applications on our PCI-compliant technology
infrastructure for storing, processing, and transmitting
credit card information in the cloud. Amazon Elastic
Compute Cloud (EC2), Amazon Simple Storage
Service (S3), Amazon Elastic Block Storage (EBS) and
Amazon Virtual Private Cloud (VPC) are included in
the PCI compliance validation.
33. AWS Security Resources
http://aws.amazon.com/security/
Security Whitepaper
Risk and Compliance Whitepaper
Latest Versions May 2011
Regularly Updated
Feedback is welcome