Increase of DOS attacks using TCP src and/or dst of 0

Anyone else see a massive increase of scanning/dos with TCP source and/or dst port of 0? We started seeing a massive increase today creating some issue with our firewalls. ---- Matthew Huff | 1 Manhattanville Rd Director of Operations | Purchase, NY 10577 OTA Management LLC | Phone: 914-460-4039 aim: matthewbhuff | Fax: 914-460-4139