Advanced Portscanner 2024

Rewritten NetBIOS and MAC address retrival – now communication with NetBIOS is implemented directly using
TCP/IP, no microsoft NetBIOS function calls
Rewritten draw engine to update window every 1/2 second – this reduce flicker and improve
overall speed.
added more accurate port scan timing
multithread engine rewritten – instant scan stop
fixed bug with font changed while window is morphed
Now scanner starts in “Scan range” mode with class C subnet as target
ports grouped into “open ports” and “closed ports” branches
added slider and comments for visual select of threads number
Add and update on ports and IP’s now shows dialogs for easy value input.
Auto-detection of intersecting ports and IP ranges with prompt to correct values.
options subsystem is rewritten – tabulations now work fine and hotkes are available.
added scripring export – see help for details.
FIXED bug with wrong computer/NetBIOS names. it’s origin was bug in Windows XP without Service Pack,
so OS is detected at startup, warning is generated, andspecial options implemented – “Single-thread NetBIOA
names scan” that prevents NetBIOS names to be scanned multithread. This will solve the problem if you have
WinXP without Service Pack.
Added option to set default scan target
ports scan progress now shown in computer scan results caption, “ports” branch is removed