Is Snort single threaded?
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 I read some place that Snort is single treaded. Is this true for the package in pfSense? 
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 I had read that a while back. I see https://blog.snort.org/2014/12/introducing-snort-30.html says Snort 3.0 has multi-threading? However the snort package for pfSense says: Package Dependencies: 
 snort-2.9.11.1_2
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 The current Snort package on pfSense is based on the Snort 2.9.11 binary, so it is single-threaded. 
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