Powerpoint presentation by Paul (Tony) Watson entitled Slipping in the Window: TCP Reset Attacks. This presentation was original given at CanSecWest 2004.
You can download it from the following link: https://packetstormsecurity.com/files/download/33169/SlippingInTheWindow_v1.0.ppt
Source: https://packetstormsecurity.com/files/33169/SlippingInTheWindow_v1.0.ppt.html