This is a quick fix for the TEL attacks described here [2].

TelStop publishes a TEL handler and will be invoked on every phone call the originates from a TEL URL. TelStop will only show itself if it sees a problem with the URL. You will only see the WARNING screen if the URL looks fishy.

After installing try the TelStop Test Page [1]

[1] http://www.mulliner.org/security/telstop/test.html

[2] http://www.engadget.com/2012/09/25/dirty-ussd-code-samsung-hack-wipe/
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What's New

Now supports HTC devices in transparent mode.

Other devices (Moto, Samsung, ...) will follow.

Please report problems.

Fully transparent mode, will only bug you if it detects a malicious TEL URL.
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Additional Information

Updated
September 29, 2012
Size
12k
Installs
100,000+
Current Version
1.9
Requires Android
1.0 and up
Content Rating
Everyone
Permissions
Offered By
Collin Mulliner
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