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4Shadow provides real time analysis of potential malicious network activity, host-based anomalies, and system-configuration checks, with alerting using the Notification Center. 4Shadow is a must-have for individuals who often use public insecure networks such as those at coffee shops, hotels, airports, and universities, or simply for those looking to increase the security posture of their system.

Open 4Shadow, perform minor initial configurations, minimize, and then continue with your daily activities with more confidence that your system is being protected!

What's New

Version 2.2.3:
  • Fixes a crash that could occur when repeatedly toggling network-safety monitoring


  • OS X 10.7 or later

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4Shadow User Discussion

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Current Version (2.x)


Downloads 477
Version Downloads 6
License Commercial
Date 26 Oct 2016
Platform Intel 64 / OS X
Price $1.99
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