Release 3.4.6 (March 30, 2015) of the wolfSSL lightweight embedded SSL library has bug fixes and new features including: • Intel Assembly Speedups using instructions rdrand, rdseed, aesni, avx1/2, rorx, mulx, adox, adcx . They can be enabled with “–enable-intelasm”. These speedup the use of RNG, SHA2, and public key algorithms. • Ed25519 support at […]
Read MoreMore TagMonth: March 2015
What does the Bar Mitzvah Attack mean for wolfSSL users?
This attack is based on the weak keys that the outdated stream cipher RC4 can sometimes generate. Simply put, stop using RC4 in TLS connections. In fact, wolfSSL (formerly CyaSSL) recently turned off the RC4 algorithm at build time. This will be the default starting with the upcoming 3.4.6 release. There has certainly been a […]
Read MoreMore TagwolfSSL in MySQL
Currently MySQL comes bundled with yaSSL to provide an option for SSL/TLS connections when using a database. An update for MySQL to use the most recent wolfSSL library (formerly CyaSSL) instead of yaSSL is under way. Along with an increased level of security comes the potential to use progressive features offered by wolfSSL – such […]
Read MoreMore TagEd25519 Support Coming to wolfCrypt
wolfSSL is adding crypto level use of Ed25519 to wolfCrypt and plans to add TLS use of Ed25519 in the future. Benchmarks of our Ed25519 implementation have shown that the sign time can be reduced by up to 90% and verify time by up to 65% compared with the common ECC-DSA! The following are some […]
Read MoreMore TagEnd of life for CyaSSL 3.0 and older versions
Hi! As of June 30, 2015, we will no longer support CyaSSL 3.0 and older versions. If you are using these older versions and need support to upgrade them, please contact us. We can help you with the upgrade.
Read MoreMore TagCase Study: wolfSSL Provides Encryption for TwistM2M Platform
TwistM2M has released their multitalented, Verizon Wireless certified M2M device that allows cloud connectivity through Exosite’s secure cloud-based platform. This provides developers with a wide variety of widgets that can be used with the numerous sensors on the TwistM2M board including accelerometers, GPS, temperature and light sensors. The TwistM2M device is ideal for any developer […]
Read MoreMore TagwolfSSL Roadmap
Curious about new features and additions to wolfSSL technologies including the lightweight wolfSSL SSL/TLS library (formerly CyaSSL)? Some items on our current roadmap include early TLS 1.3 adoption, curve25519 / ed25519 integration at the crypto and TLS level, more resource reduction options, and OCSP stapling support. In terms of new environments we’ll soon have more […]
Read MoreMore TagwolfSSL (CyaSSL) Support for Marvell 88MC200 Hardware AES Module
The Marvell 88MC200 is a system-on-chip microcontroller designed to be cost-effective, flexible, and easy to use. It was developed specifically for building connected smart devices and appliances. The Marvell 88MC200 is incredibly small (thumb-size) and runs energy efficient applications that can be used in mobile or cloud-based environments. Marvell provides the Easy-Connect Software Development Kit […]
Read MoreMore TagwolfSSL on Cavium OCTEON
Looking for networking encryption and decryption? The powerful combination of wolfSSL and OCTEON hardware make for an exceptionally speedy and secure network connection. Cavium`s OCTEON processors have outstanding hardware acceleration support available for algorithms used in networking. For example in benchmarks ran using wolfSSL, AES operations increased from 8.6 MB/s to 261 MB/s with the […]
Read MoreMore TagCyaSSL name is changing to wolfSSL!
We currently in the process of changing the name of our embedded SSL/TLS library from CyaSSL to wolfSSL. This name change benefits our users and us a with a more consistent and standardized naming convention across our company and products. A CyaSSL compatibility layer will remain available for those wanting to continue using the CyaSSL […]
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