[Cryptography] Amazon releases open source cryptographic module

Paul Ferguson fergdawgster at mykolab.com
Thu Jul 2 14:19:45 EDT 2015


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I had not seen this mentioned here yet, so FYI:

Amazon releases open source cryptographic module

The s2n module could serve as a leaner replacement for the OpenSSL TLS
module


Potentially saving the world from another online security disaster
like last year's Heartbleed, Amazon Web Services has released as open
source a cryptographic module for securing sensitive data passing over
the Internet.

The software, s2n, is a new implementation of Transport Layer Security
(TLS), a protocol for encrypting data. TLS is the successor of SSL
(Secure Sockets Layer), both of which AWS uses to secure most of its
services.

The AWS engineers who designed s2n, short for signal-to-noise, reduced
the amount of code needed to implement TLS, with the hopes of making
it easier to spot potential security vulnerabilities.

The s2n library implements TLS in 6,000 lines of code, significantly
fewer than the 70,000-line implementation of TLS in OpenSSL, today's
de facto implementation of TLS.

More:

http://www.infoworld.com/article/2942742/security/amazon-releases-open-s
ource-cryptographic-module.html

http://blogs.aws.amazon.com/security/blog/author/Stephen+Schmidt+

https://github.com/awslabs/s2n

- - ferg

- -- 
Paul Ferguson
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