Barry J Stiefel

Barry J Stiefel is the author of "How to Win at Pentago", "Configuring Check Point NGX VPN-1/Firewall-1", "Checkpoint NG VPN 1/Firewall 1" and "Check Point NG VPN-1/FireWall-1 Advanced Configuration and Troubleshooting".

Books by Barry J Stiefel

Checkpoint NG VPN...
Maxwell, Doug
Electronic book text: $74.34

Configuring Check...
Stiefel, Barry J.
Paperback: $54.95

Check Point NG VP...
Amon, Cherie
Paperback: $59.95

How to Win at Pen...
Stiefel, Barry J.
Paperback: $24.95