Mac App Store

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To download ArpGuard - Data theft protector from the Mac App Store, you need a Mac with OS X 10.6.6 or later. Learn More.

ArpGuard - Data theft protector

By Calin Popescu

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• • • Help Video Tutorial can be found at:

ArpGuard protects your Mac by keeping an eye on your Internet network. Even though Mac OS X is already well protected, is vulnerable to a Man in The Middle attack, which can compromise your passwords, bank account information, credit card information and even gain unauthorised access to your Mac.This type of attack is increasingly more popular and if you had ever connected to a public network or even a private one you might already been compromised. Web sites that you browse are not always secure and can compromise sensitive information.

What's New in Version 4.1.1

- Yosemite ready
- Bug fix that cause the app to crash sometimes
- Improved detection.


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Customer Reviews

great app and support

I didn’t have any trouble getting this app to start and it doesn’t stop until I make it. A nice addition to the other app from this developer…AntiVirus Sentinel Pro

Won’t even start.

I press on the icon, and it reads “no internet connectivity”. So, the main app that told me to buy this app is connected to the Internet… why not this one? Because it was just a scam to get more money? That is exactly how it seems so far. None of the add ons seem to be doing anything more than draining cash from my account.

nice but no auto start

Have to keep opening and starting, I even put app in startup list but still have to select and press start button.
Cumbersome on daily reboots or logins.

ArpGuard - Data theft protector
View in Mac App Store
  • $4.99
  • Category: Utilities
  • Updated:
  • Version: 4.1.1
  • Size: 2.3 MB
  • Language: English
  • Seller:

Compatibility: OS X 10.7 or later, 64-bit processor

Customer Ratings

Current Version:
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