I just had to block a couple of IP addresses from access to our site because they flooded it with several requests a second. Mostly Amazon WS IPs... Just as a reminder: We like for people to use our data. If you need bulk access, shoot me an e-mail (jullrich -/@/- sans.edu ). And if you write scripts to harvest our data (which is OK!) , then please add an email address or other contact information to your user agent so we can get in touch if there is a problem.

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Johannes B. Ullrich, Ph.D.
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