Organizations today face a handful of challenges—message interception and manipulation, lack of identity verification, phishing and malware—in dealing with current email security structures. Finding a solution to these challenges is important, but finding the right solution is critical. In our recent article, we discussed end-to-end encryption as the way forward in email security, as well as the four pillars of a secure email strategy: confidentiality and integrity, identity verification, usability and having a data-centric approach.
Understanding what a data-centric approach looks like is critical in developing an email security model that extends to the cloud. Traditional approaches are tech-focused in that if an attacker attacks, the technology responds. Virtru, however, takes a data-centric approach allowing you to protect what is actually valuable—the data.
A data-centric approach to email security should:
When you think about what a data-centric approach to email security might mean to your organization and how you are set up—whether its on-prem, hybrid, or on the cloud—consider the lifecycle of your data. Where is it created? By whom? Where is it going? Who’s going to be interacting with it?
The answers to these questions have different implications for your organization depending on how you’re deploying your solution. So if there’s user-generated or client-side generated sensitive data that needs protection and control, having a seamless, integrated solution on that side is critical. Usability—one of the pillars of a secure email strategy—requires extending the user-experience into what the user knows, ultimately resulting in a higher adoption rate, critical to deployment success.
But, there are other workloads that generate sensitive data requiring protection, control, and ability to audit. If you’re in the cloud or hybrid model, you have different systems generating this type of content. Regardless of whether it’s an application or a script, it’s a non-human storage of that data so taking a client-side integrated approach is not enough. Instead, think more holistically—be sure you have surface area for inspection and enforcement where that data is created, ensuring that you are aware of what that data is and the certain sensitivities of it so you can apply the appropriate controls and have a comprehensive implementation of that data-centric solution.
Email is often the primary means of communication for organizations, but cloud-based messaging platforms are gaining traction in the modern workplace. Therefore your email security strategy should also provide protection, control and audit for cloud-generated data. Consider this:
Email security is quickly becoming a vital requirement and expectation for normal business activities. Traditional models are useful but can be challenging to implement and maintain in today’s digital workplace. The key metric of success here is that everything is “business as usual”, with little to no extra thought or work required. Instead, a security solution should enhance the experience and enable users. So, bearing in mind these four key considerations, seek out a security solution that gives you mobility and agility now just now, but into the future.
Speak to a Virtru security expert and learn how you can incorporate data-centric protection into your email security model.
Contact us to learn more about our partnership opportunities.