Little program to monitor what programs want to access the internet and when

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SUMMARY

This discussion focuses on finding a program for Windows that monitors internet access by applications, similar to Little Snitch for macOS. Users recommend several tools, including ZoneAlarm, a free firewall, and TCPmon from Sysinternals for monitoring TCP connections. Ethereal, a network protocol analyzer, is also suggested for deeper analysis. The conversation highlights skepticism towards personal firewalls, citing their limited security benefits and potential to create unnecessary user anxiety.

PREREQUISITES
  • Understanding of Windows operating system functionalities
  • Familiarity with network monitoring concepts
  • Knowledge of firewall software and its applications
  • Basic comprehension of network protocols
NEXT STEPS
  • Research how to configure ZoneAlarm for effective application monitoring
  • Explore TCPmon by Sysinternals for real-time TCP connection tracking
  • Learn to use Ethereal for advanced network protocol analysis
  • Investigate the limitations and benefits of personal firewalls in network security
USEFUL FOR

This discussion is beneficial for Windows users, network administrators, and security professionals seeking to monitor application internet access and enhance their understanding of network security tools.

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I urgently need a little program to monitor what programs want to access the internet and when, for Windows. Something like Little Snitch, is what I use for my Apple computer. http://www.obdev.at/products/littlesnitch/index.html AS SOON AS POSSIBLE PLEASE!

Thank you very much!
 
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TCPmon by sysinternals

http://www.sysinternals.com/utilities/tdimon.html

Or if you need to get to a lower level use ethereal

http://www.ethereal.com/

Which is a network protocol anayser...

Personal firewalls are a waste of time, imo.. they offer little security and just make the common user paranoid... with there popups everytime there is any normal network chatter
 
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