Topic: Data Security
Enterprises have a lot to protect and layered 'defense in depth' is the best way to do it
Blog: Get Out the Bug Spray: September is the Month of Bugs
White Paper: Data Security — The Foundation for Compliance and Reduction of Compliance Spend
Related Topics
Compliance, Data Management
Debunking the Myth of Disk EncryptionThis technology brief takes a look at some of the misconceptions about encryption, and explains that encryption should not be solely relied on for security, but should be part of an entire package of centrally-managed protection.
Should You Install Messaging Security Software on Your Exchange Server?This white paper discusses the detailed results of an Osterman Research survey on messaging security software and conclusions about administrators' attitudes regarding installing third-party software on the Exchange server.

Disaster recovery and business continuation that includes encryption, all at a manageable TCO.
IT Security Manual TemplateUpdated for 2010 Threats! Immediately download a customizable set of documents and templates that covers every aspect of IT Security. These templates are compliant with ISO27000, HIPAA and Sarbanes Oxley standards.
Securing Your IT EnvironmentThis research-driven best practices guide steps you through the entire process of securing your network and other elements of your IT environment.
Mike,
Your blog post is right on target, and Mr. Reich of Varonis has portrayed one very important part of document assurance appropriately, and that is classification and end-user responsibility to the assurance equation!
I'd like to introduce to you the "InDorse approach" which we have worked to pioneer since 2006: the convergence of document inventory, usage, policy, and enforcement - this all done automatically, transparently, and unobtrusively. An approach such as this ensures that company data, especially the sensitive one whose definition changes with time, are used in an appropriate manner while end-users leverage the productivity advantages of Web/Enterprise 2.0. Our customers have used our solutions to assure not only documents, spreadsheets, presentation, but also multimedia, and CAD drawings - with no end-user retraining or extra-hoops to remember through which to jump.
What is key for the majority of today's companies is to not retrain their knowledge workers and those of their partners. As more of their IT moves towards Web/Enterprise 2.0 using SharePoint, for example, more and more sensitive documents become scattered about multiple endpoints and unauthorized users, thus introducing risks of data loss - either accidental or malicious. The more "traditional" DLP solutions require users to "do" or install something extra or be stopped from using certain Web 2.0 tools to complete their work. Users are fairly predictable and creative - put in extra, non-functional steps to completing their tasks, and a rewarding bet would be they would find ways around it, thus defeating the assurance measures in the first place.
A balance needs to be struck, and that would be to give the organization the ability to provide more and more Web/Enterprise 2.0 facilities to complete work on sensitive data while not requiring users to "remember" to do something to ensure the security assurance. I term this as "tuning security to convenience to governance."
We at InDorse with our customers have titrated those basic facilities into our signature calling card: real-time file inventory across all file repositories; classification on usage, content, context, and location; real-time policy determination; real-time policy enforcement coordinated with the right DRM engine; embed both visible and invisible company tags into the file; and real-time monitoring of file usage no matter where the file travels sans endpoint software installation. Once the files are used, the organization knows the "411" on tagged files in a manner like Google Analytics reports on web site usage. Some "InDorsed" files have "911" capabilities, that is, "pull" entitlements when the context would not allow it. This is the InDorse "context assurance advantage," and boils down to enabling users to get their job done while assuring security and risk mitigation for their companies. With company boundaries moving beyond the traditional four walls or VPN perimeter, "context assurance advantage" enables Internet technologies to remain ever-increasing productivity tools while assuring company policies are met - anywhere and anytime "on the Internet."
I believe 2010 will be the year of context-oriented document assurance as the next wave of DLP, as portrayed by Forrester, The 451 Group, The Burton Group, and EMA.
Happy New Year, and I look forward to more of your blog posts.
Kind regards,
Rob