HEK sounds like: <a href="https:&#x2F;&#x2F;github.com&#x2F;mozilla&#x2F;MozDef" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;mozilla&#x2F;MozDef</a> since Mozilla makes Heka<p>Have you tried that? I wonder how Mozilla likes it