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SSL Encryption

SSL Encryption is Rooted in Ancient Cryptographic Practices

Secure sockets layer (SSL) is a cryptographic Internet protocol designed to secure sensitive information that is transmitted via web browsers and web servers. Although the SSL protocol is a relatively recent technology, the premise behind SSL security - cryptography - is nothing new. First documented by Egyptian scribes circa 1900 BC, and employed by governments and militaries throughout history, cryptography is an ancient art that has always been concerned with keeping communications private or concealed. With the expansion of Internet use and multi-functional web sites, it became particularly desirable, if not essential, that information was kept concealed from those for whom it was not intended. Yet even with the considerable advancements in information technologies begat by the recent decades, telecommunication security is still a very real concern. So in consideration of the escalating levels of data exchanged via the Internet, web designers seeking innovative security measures turned to the old familiar cryptographic practices; and in 1996, SSL encryption was introduced as an internet protocol to enable data protection and secure web applications without the need for user intervention.

Enabling Security in an Insecure Environment

As the primary function of this cryptographic protocol, SSL encryption allows for the protection of electronically transmitted data in what is otherwise an unprotected environment. The World Wide Web is a boundless medium for communication and data sharing; it has little regulation or oversight at this time, and virtually no restrictions on content or usage. The web, therefore, is an attractive environment for dedicated hackers as it offers innumerable opportunities for unauthorized access and interception of electronically transmitted information.

SSL encryption, however, can limit these hacking opportunities. By obscuring the data itself, SSL encryption is capable of concealing the value of such data from potential interceptors. As information is entered online, the SSL encryption process actually transforms the original plaintext data into an unintelligible format that is unreadable to everyone, except those having the specialized knowledge, or key, to decipher it. Even if the data is captured during a secure SSL transmission, it cannot be read unless it is decrypted with the appropriate encryption key that corresponds only to that particular session.

As the prevailing means by which online security risks are addressed, SSL server and the requesting client browser. Just as with any browser request to access an unsecured web site, the connection made to a site or page using SSL encryption is done just as fluidly and with silent communication between the browser and the domain's server.

Enabling Your Site's Security with Entrust SSL Products

SSL encryption is the ideal approach to protecting your web site, and those that use it, from unauthorized access to private information. And Entrust SSL encryption software is the ideal choice for enabling this protection, whatever the data: specific files, folders, client data, or just sensitive information in general. As with nearly all data security applications, Entrust file encryption software works independently; it does not require user intervention or remote assistance to effectively secure data transmission. So reduce your online security risk with Entrust SSL security products, and give your organization the reputable SSL encryption technology that automatically, and transparently, performs data encryption for your sensitive data files and folders.

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