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Securing PDF documents
Review of encryption and signing schemes, offered by PDF specification and supported by PDF management tools and components.
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Kerberos vs. SSL/TLS. What’s the Buzz?
In this article we will talk about main features of Kerberos and SSL, which is actually TLS (explanation follows), and what to use depending on situation and your demands.
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Accessing system certificates under restricted user accounts
The article describes what steps must be taken to make system certificates accessible from applications and services, running under limited system accounts.
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CAdES and Digital Signatures
CAdES is a new standard for advanced digital signature. It was introduced by the European Directive on a community framework for Electronic Signatures, which extends the previous standard, CMS, specifying several additional profiles.
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Introduction to XAdES (XML Advanced Electronic Signatures)
In this article we are talking about signing XML documents, though the same mechanism of XML signature can be used to sign any type of data. XML signature may be detached from or attached to signed data. In latter case the signature is said to be enveloping, when it contains the signed data within itself, or may be enveloped when it comprises a part of the document containing the signed data.
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Basics of PAdES (PDF Advanced Electronic Signatures)
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Timestamping of digital signatures (mini-FAQ)
This article answers some of the basic questions related to timestamping of digital signatures, made over data using X.509 certificates.
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7 Business Advantages Of Offering Data Security
Learn why you must add security and encryption functions to your software and your IT infrastructure.
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FTPS (FTP over SSL) vs. SFTP (SSH File Transfer Protocol): what to choose
The article gives a brief review and comparison of FTPS and SFTP protocols.
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