What does SSL mean? Secure Socket Layer- SSL on the Internet

 

What does SSL mean?
SSL symbol

Summary:
Secure Socket Layer is a security protocol to help to assure you that transmission of information across the internet or intranet, is secure. In particular, connections involving financial transactions with banks, credit card companies and internet sites. These companies acquire digital certificates to authenticate that they are "who claim to be" from an trusted & independent third party.

Purpose:
To show how SSL can benefit you as a computer user to provide a higher level of assurance the web site or people you are dealing with are legitimate. To explain how to better secure and provide proof your web site or server is authentic, especially if you are doing on-line transactions. To provide some proof of "due diligence" that your organization is taking the security of your user's information, and communications, seriously.

Types of Certificates

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thawte SSL Certificates

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Advice:
Users
Secure Socket Layer is a protocol (language-like, set of instructions) that establishes specific security rules when you interact with a web site or exchange information with another party. When viewing a web site, you can display a valid digital certificate if available to show you have reached an authentic location. This is especially important if you are concerned with revealing personal information, such as credit card #, address, telephone number, etc. Web site owners must purchase SSL certificates provide this extra level security to their Clients.

You are better able to establish the authenticity of the site when a a lock symbol SSL lockpops up in the bottom right hand corner of your Internet Explorer browser. The site information in your browser's address bar will change to a https:// address. A message can appear in your browser and it is important to note, if something is out of order- expired, invalid, domain name doesn't match web site accessed, etc. The message you want to see is "Security Alert". "You are about view pages over a secure connection."

Should you wish to validate the certificate, double left click on the lock symbol to see it's intended purpose & use and of course, if it is has a current date range. We like to click on "Certificate Path" to make sure of the site and if the certificate is "ok", before parting with any financial information. An expired certificate can show a lack of commitment to your security. In addition, the information you exchange is encrypted (made unreadable while in transit) which significantly reduces the chance of being revealed, if intercepted. By passing your mouse over the lock symbol will reveal the encryption strength- typically 128 bit.

Does SSL, guaranty my surfing safety? No! Nor can it assure you the quality of the relationship you are going to experience with a vendor. It can be compared to crossing a busy street with the traffic signal (SSL) vr's. jumping blindly out into heavy traffic (non-SSL). At the very minimum, you can assured the vendor is interested in doing business with you and has taken positive steps in providing you with a secure environment.


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