Cloud Computing Forensics Readiness

One AWESOME Week of Cloud Computing

By G C Network | June 11, 2010

We just finished up five AWESOME days of cloud computing training with USAREUR in Schwetzingen, Germany ! CHECK IT OUT !! Create your own video slideshow at animoto.com. Sure we…

NGA Exploring “Community Cloud” With NCOIC

By G C Network | June 7, 2010

The National Geospatial-Intelligence Agency (NGA) is looking to leverage industry expertise through collaboration with the Network Centic Operations Industry Consortium (NCOIC). NGA provides timely, relevant and accurate geospatial intelligence in…

DoD, NASA and GSA Address Secure Cloud Computing

By G C Network | May 29, 2010

On Thursday, May 26th, the Federal Executive Forum featured three important Federal cloud computing leaders: David McClure- Associate Administrator, GSA Office of Citizen Services and Communications Col. Kevin Foster- Office of…

Cloud Computing Day at DoDIIS

By G C Network | May 25, 2010

I’m declaring Monday, May 24th, as Cloud Computing Day at DoDIIS.  Lieutenant General Richard Zahner, Army Deputy Chief of Staff, G2, seemed to get things going with his video that…

Vivek Kundra – State of Public Sector Cloud Computing

By G C Network | May 25, 2010

Last week Federal Chief Information Officer Vivek Kundra release his report on the “State of Public Sector Cloud Computing”. The report not only details Federal budget guidance issued to agencies…

Cloud Computing at DoDIIS

By G C Network | May 18, 2010

Next week in Phoenix, AZ, the Defense Intelligence Agency will host the 2010 Department of Defense Intelligence Information Systems (DoDIIS) Worldwide Conference. The theme of this event is “Mission Powered…

Open Group Publishes Guidelines on Cloud Computing ROI

By G C Network | April 29, 2010

In an important industry contribution, The Open Group has published a white paper on how to build and measure cloud computing return on investment (ROI). Produced by the Cloud Business…

The Army’s iPhone Story

By G C Network | April 15, 2010

Sandra Erwin of National Defense magazine just published an excellent article on the Army’s foray into developing soldier-friendly smartphone applications.  Giving credit to Army CIO Lt. Gen, Jeffrey Sorenson and…

Vivek Kundra Steps Up to Cloud Computing’s Next Challenge

By G C Network | April 11, 2010

” [C]loud customers must be able to easily store, access, and process data across multiple clouds; weave together a mesh of different services to meet their needs; and have a…

Cloud Computing’s Next Challenge

By G C Network | March 26, 2010

Earlier this month, Melvin Greer and I teamed up on a Military Information Technology piece. Melvin is a senior research engineer and cloud computing chief architect at Lockheed Martin, and…

Photo credit: Shuterstock

In today’s globally connected world, data security breaches are bound to occur. This, in turn, increases the importance of digital forensic readiness, or the ability to access and trust computer log data in the identification of a breach and the determination of what datasets may have been compromised. As organizations rapidly move into the cloud, the complexities of this multi-jurisdictional and multi-tenancy environment has made the importance of cloud forensics even more pronounced. This reality has also drastically heightened the legal risk associated with information technology operations. Cloud and digital forensics readiness are therefore critical to business disaster recovery, continuity of business services and cloud ecosystem management.
  • Reducing the cost of cyber investigations;
  • Quick determination of relevant attack vector;
  • Reduction in the cost for data disclosure;
  • Faster restoration from damage; and
  • Cyber insurance discounts.

Forensic readiness will also help your organization regain control after any sort of data breach. It will help limit the damage and costs from just about any digital incident. When forensics readiness is taken into account, post breach digital investigation often become simpler in that retrieval of digital evidence can occur without running into some of the better known challenges. Even more important is when forensics is part of the business continuity plan, digital evidence is actually acquired and stored before an incident occurs without interrupting business operations.


Cloud and digital forensics should be looked at across three separate dimensions: technical, organizational, and legal. The technical dimension is mainly focused onL
  • Forensics data collection;
  • Elastic, static and live forensics;
  • Evidence segregation;
  • Investigations in virtualized environments; and
  • Pro-active preparations.

The organization dimension is strongly influenced by the roles played by the relevant cloud service provider and the cloud service consumer. To establish a forensic capability, these organizations must define a staffing structure that fulfills the following critical roles:

  •  Investigators: Responsible for collaborative investigation allegations of misconduct in the Cloud and working with external assistance or law enforcement when needed.
  • IT Professionals: System, network, and security administrators, ethical hackers, cloud security architect, and technical support staff in the cloud organization.
  • Incident Handlers: The team that responds to a variety of specific security incidents, such as unauthorized data access, accidental data leakage and data loss, breach of tenant confidentiality, inappropriate system usage, malicious code infections, malicious insider attack, (distributed) denial of service attacks, etc.
  • Legal Advisors: Staff familiar with multi-jurisdiction and multi-tenant issues in the Cloud that will ensure that any forensic activities will not violate regulations under respective jurisdiction(s) or confidentialities of other tenant(s) sharing the same resource(s).
  •  External Assistance: Typically, it is wise for the cloud organizations to rely on a combination of its own staff and external parties to perform forensic tasks such as e-discovery, investigations on civil cases, investigations on external chain of dependencies. The responsibility of any external party should be determined in advance and made clear relevant policies, guidelines and agreements.

The legal dimension primarily revolves around multi-jurisdiction and multi-tenancy challenges and the terms of use as specified in the CSP Service Level Agreement (SLA). Specific topics that should always be addressed within the SLA include:
·         Service provided, techniques supported and access granted by the CSP to the customer regarding forensic investigation;
·         Trust boundaries, roles and responsibilities between the CSP and the cloud customer regarding forensic investigation;
·         How forensic investigations are secured in a multi-jurisdictional environment in terms of legal regulations, confidentiality of customer data, and privacy policies; and
·         How forensic investigations are secured in a multi-tenant environment in terms of legal regulations, confidentiality of customer data and privacy policies
Experts recommend a focus in three primary aspects:
  • Preparation: Create and maintain the conditions that enable you to respond timely and effectively to any digital incident.
  • Partnering: Forge relations with and external specialists and stakeholders when it comes to dealing with digital incidents before a crisis occurs.
  • Evolving: Periodically rehearse, evaluate and update your response plan.

Forensics is a core requirement of good organizational hygiene, alongside business continuity and disaster recovery and should always be specified in standard contract clauses. Businesses without forensic readiness planning and testing in place are just as negligent as those that fail to plan for business continuity or disaster recovery. By implementing and testing their forensic readiness, a business can prepare itself to be in a much better position when – not if – a security incident occurs.

This post was brought to you by IBM Global Technology Services. For more content like this, visit ITBizAdvisor.com

Cloud Musings

( Thank you. If you enjoyed this article, get free updates by email or RSS – © Copyright Kevin L. Jackson 2016)

Follow me at https://Twitter.com/Kevin_Jackson
Posted in

G C Network