000			00639nam a2200241Ia 4500
001			31586
005			20250221152900.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a8177224710
100			_aShinder, Thomas W (Dr)
245		0	_aFirewall
245		0	_bcheckpoint ng vpn-1/firewall, isa server, cisco pix firewall
260			_aNew Delhi
260			_bDreamtech
260			_c2005
300			_axxxiv, 1293p
650			_aEncryption and firewalls
650			_aFirewalls
650			_aFirewalls (Computer security)
650			_aInformation security
650			_aNetwork security -- Computer
942			_cBK
999			_c47407 _d47407