NTPsec dodges 8 of 11 CVEs because we’d pre-hardened the code

While most of the NTPsec team was off at Penguicon, the NTP Classic people shipped a release patched for eleven security vulnerabilities in their code. Which might have been pretty embarrassing, if those vulnerabilities were in our code, too. People would be right to wonder, given NTPsec’s security focus, why we didn’t catch all these… Continue reading NTPsec dodges 8 of 11 CVEs because we’d pre-hardened the code

Published
Categorized as Software Tagged

NTPsec’s beta is released

You’ve heard me uttering teasers about it for months. Now it’s here. The repository is available for cloning; we’re shipping the 0.9.0 beta of NTPsec. You can browse the web pages or clone the git repository by one of several methods. You can “wget https://github.com/NTPsec/ntpsec/archive/NTPsec_0_9_0.tar.gz” to get a tarball. This is an initial beta and… Continue reading NTPsec’s beta is released

Published
Categorized as Software Tagged

I improved time last night

Sometimes you find performance improvements in the simplest places. Last night I improved the time-stepping precision of NTP by a factor of up to a thousand. With a change of less than 20 lines. The reason I was able to do this is because the NTP code had not caught up to a change in… Continue reading I improved time last night

Published
Categorized as Software Tagged