The yaSSL Open Source Embedded Web Server supports Access Control Lists. An Access Control List (ACL) allows restrictions to be put on the list of IP addresses which have access to the web server. In the case of the yaSSL Embedded Web Server, the ACL is a comma separated list of IP subnets, where each […]
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yaSSL Embedded Web Server – SSI Support
One of the features of the yaSSL Embedded Web Server is support for Server Side Includes. Server Side Includes (SSI) is a simple interpreted server-side scripting language which is most commonly used to include the contents of a file into a web page. It can be useful when it is desirable to include a common […]
Read MoreMore TagOpen Source Embedded Web Server
Hi! Have you checked out the yaSSL Embedded Web Server? With SSL enabled, it is sized small enough to fit into resource constrained environments at under 200k in footprint. However, it still has a useful feature set, including all of the standard web server functionality you would expect, plus features like support for CGI with your […]
Read MoreMore TagEmbedded SSL in the Holiday Spirit
Team yaSSL is preparing for Halloween here in the United States with a pumpkin carving! Our embedded security products are continually evolving. We encourage you to check our our wolfSSL embedded SSL library here, or our new yaSSL Embedded Web Server, here. As always if you have any questions, or would like more information about […]
Read MoreMore TagGreat Article on Smart Meters in EE Times
See https://www.embedded.com/design/power-optimization/4209515/Robust-design-principles-for-home-smart-grid-metering for a great discussion on smart grid metering. There’s already wolfSSL users employing our embedded ssl to secure metering systems! wolfSSL is useful in smart grid metering for the following areas: 1. Delivering secure firmware updates to the metering device.2. Encrypting data between the metering device and the main data store.3. Encrypting data on […]
Read MoreMore TagDifferences between SSL and TLS Protocol Versions
Have you heard talk about SSL 3.0, TLS 1.0, TLS 1.1, TLS 1.2, and TLS 1.3 but never really knew the differences between the different versions? Secure Socket Layer (SSL) and Transport Security Layer (TLS) are both cryptographic protocols which provide secure communication over networks. These different versions are all in widespread use today in […]
Read MoreMore TagwolfSSL Supports the RIM PlayBook
Did you know that wolfSSL supports running on the RIM PlayBook? The PlayBook runs the QNX operating system, which we have supported for the last five years – ever since our first source release of wolfSSL. We have posted before about wolfSSL`s build sizes on QNX, which are an impressive 80k (compared to a standard […]
Read MoreMore TagEE Times reports on VDC Research survey of Embedded Software
See Jack Ganssle’s discussion on the report here: https://www.embedded.com/electronics-blogs/break-points/4208881/2010-VDC-survey-of-embedded-software. A couple items stand out for us, as a company providing open source embedded ssl: 1. 46% of embedded developers are using a TCP/IP stack. What we’d like to know is the subset of those developers using SSL. If embedded ssl usage maps to general ssl […]
Read MoreMore TagFeedback on the wolfSSL Java SSL Provider for Android
Hi! Our Java-based SSL provider has been in alpha for two months now, and we’re actively preparing a beta release. Please contact us at info@yassl.com if you have identified bugs, want to request a feature, or think you’ve spotted potential optimizations. Thanks!Team yaSSL
Read MoreMore TagwolfSSL SSL Sniffer Support
Do you have a need to analyze SSL traffic? Beginning with the wolfSSL 1.5.0 release, we have provided a build option allowing the wolfSSL embedded SSL library to be built with SSL Sniffer functionality. This means that you can collect SSL traffic packets and with the correct key file, are able to decrypt them as […]
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