[Snort-users] List of Snort IP Address Ranges

Jason Hellenthal jhellenthal at dataix.net
Sun Mar 10 00:55:03 EST 2019

Look up AWS S3 IP address space. It’s quite large but not a product of snort. Kept track of where ? Idk but allowing 443 outbound to those you come across may be a little intimidating to keep up with for maintenance sake.

pass out any port 443 to any from <a source ip controller> keep-state

Then if required audit the logins and connections from that system.

Best of luck.

 J. Hellenthal
The fact that there's a highway to Hell but only a stairway to Heaven says a lot about anticipated traffic volume.

> On Mar 9, 2019, at 22:59, Kevin Wong <kevin at coretechx.com> wrote:
> My server has to go through firewalls and a proxy before downloading the latest rules from snort.org.  When using wget I see that the server is trying to contact Amazon S3 and I think that is breaking my download since "snort-org-site.s3.amazonaws.com" is load-balanced behind many IP addresses.  Is there a list of IP's that I can open up for my firewall and proxy to allow traffic?
> Thanks
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