How to Choose a Digital Signature Solution

There are 10 simple points to consider when choosingmanage the task, or implement a help-desk just to
a Digital Signature Solution (standard electronicensure users can digitally sign their documents. Costs
signature) for your organization. While not all arecan skyrocket.
obvious, they are critical make-or-break factors forTip: Ensure your solution is operational the moment it
the smooth implementation, management and use ofis deployed on your network, and that the
such a system, impacting on every aspect of your"Zero-Management" requirement on your checklist is
business processes. To ensure a low Total Cost ofmet.
Ownership (TCO) and a speedy Return on6. Compliance - Each regulation has its own specific
Investment (ROI) from your Digital Signature solution,requirements pertaining to electronic documents. For
read on.example, the FDA 21 CFR Part 11 regulation for the
1. Seals Documents - This is the basic building block ofPharmaceutical market has numerous requisites that
a true digital signature solution. It guarantees theare not met by most digital signature solutions.
document is sealed from changes, whether incidentalTip: Review the regulations for your industry and
or the result of a late night hacking of your network.make sure the solution covers all of those
Tip: Only digital signatures based on Public Keyrequirements.
Infrastructure (PKI) technology can truly seal a7. Transportability (Worldwide Verifiable) - Do you
document. Any other type of solution can be easilywant your customers or partners to be able to
forged.validate files you've signed electronically? This
2. Multiple Application Support - Many digital signatureseemingly trivial task is not so trivial at all. Not every
solutions support only PDF and Word applications,digital signature may be transportable outside of your
which may be sufficient support for some. However,organization. In fact, digital signature technology is not
if your organization needs to digitally sign in additionalalways embedded in your document.
programs such as Excel, AutoCAD, and webTip: Make sure your documents can be validated by
applications, this type of solution will fall short of yourexternal users without them having to install a
needs.3rd-party application.
Tip: Make sure the applications you intend to sign in8. Seamless User Registration - Implementing your
your organization are supported by the solution youdigital signature solution must be as simple as possible.
choose.Make sure that the moment the solution has been
3. Graphical Signatures - Of the standard applicationsdeployed, staff at your organization can start digitally
that have digital signature capacity, almost all lacksigning documents without having to start a "wizard"
graphical signature support. This is a majorto enroll or call on the IT department for support.
shortcoming. Graphical signatures ensure the signatureTip: Make certain that your solution is capable of
is visually noticeable, and have a psychological impact:automatically and seamlessly updating user profiles
the signer is reassured they have signed thefrom the company's user directory.
document and that it is legally compliant.9. Simple-To-Use - Be sure to choose a system that
Tip: Occasionally, different graphical signatures areis easy-to-use. You don't want staff to run a wizard
required (e.g., initials, full signature). Verify that yourapplication when they A) load the signature
solution has this capability.application onto their PC and then B) every other
4. Multiple Signatures - Many digital signature solutionstime they want to sign a document. IT staff
do not allow altering the document once a signatureinvolvement should be kept to a minimum.
is applied. This is good in terms of sealing theTip: It should take a single click to ensure your
document, but problematic if the technology alsodocument is sealed and legally compliant.
prevents additional users from adding their required10. Total Cost of Ownership - Not everyone
signatures to the document.considers TCO when purchasing a digital signature
Tip: If your company requires several people tosolution. But to ensure you don't pay too much in the
digitally sign a document, ensure that your solutionlong run, take the following costs into account: initial
offers this feature.product cost, deployment, help desk, digital
5. Zero IT Management - Be aware that the time tocertificates (which may be a recurring annual cost),
deploy a system is typically lengthy andand development of support for the application
resource-intensive. IT staff can find themselvesyou're going to sign with.
spending weeks every year managing the selectedTip: Project your TCO three years into the future to
digital signature solution. Then again, the companyreveal any hidden costs, such as renewal of annual
may opt to employ an additional staff member tocertificates.