How A Root Signing Certificate From A Trusted Source Helps

By Ana Thomson


For a company, having a presence on the Internet has its gains and disadvantages. While swapping information and transacting a deal are expedient and fast for both the business and its clients, the process also offers security risks if somebody else obtains the exchanged info. And in an internet transaction, it is likely that anyone can listen or tap to the exchange or pretend as an authorized person to pilfer sensitive data.

To relieve people's anxiety about purchasing online and displaying their data to other parties, companies make sure to protect each transaction using key encryption and digital certificates handed out by Certification Authorities, which are third party organizations that guarantee the identity of the business operating online. What a CA does is to basically guarantee the identity of the company to web page surfers to guarantee them that sending their private info to the website is harmless.

Some big organizations that need superior security for their various business operations think creating their own Enterprise Certificate Authority as solution, though this could be a more costly and time-consuming practice for them. They require to self-sign a root certificate to issue digital certificates to their staff and equipment to encode their transactions and communications.

But self-signed root certificates don't automatically acquire the trust of some operating systems, browsers, and email clients. This means that the certificates issued under the root certificate are also worthless. To thwart this from happening, companies need a trusted root signing certificate that already has the acceptance of prevalent applications and commonly used browsers.

Allocating self-signed certificates to every client of huge organizations is a huge undertaking that can even take years to complete. But with a trusted root signing certificate from a well-known and trusted provider, it won't take that long. Just like self-signed root certificates utilizing applications like Microsoft Certificate Services and other in-house CA, the company can still create root certificate and distribute digital certificates. But what makes the huge difference is that a trusted root from a known source is already accepted and renowned by browsers and applications.




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