About KnockOnD

KnockOnD is a Utilities app by Olena Kozlova. KnockOnD is a simple port knocking client compatible with knockd or any other port knocking server. It supports both UDP and TCP protocols, interpacket delays.

is KnockOnD free? KnockOnD is free

KnockOnD Screenshots

Download and install APK on Android

How to setup KnockOnD APK:

APK (Android Package Kit) files are the raw files of an Android app. Learn how to install knockond.apk file on your phone in 4 Simple Steps:

Download the knockond.apk to your device using any of the download mirrors.
Allow 3rd Party (non playstore) apps on your device: Go to Menu » Settings » Security » . Click "Unknown Sources". You will be prompted to allow your browser or file manager to install APKs.
Locate the knockond.apk file and click to Install: Read all on-screen prompts and click "Yes" or "No" accordingly.
After installation, the KnockOnD app will appear on the home screen of your device.

Is KnockOnD APK Safe?

Yes. We provide some of the safest Apk download mirrors for getting the KnockOnD apk.

KnockOnD v1.5 APK Download Mirrors

On iTunes: Free On iTunes

Mirrors: Download for Android

Whats new in v1.5

Release date: 2017-04-17
Current version: 1.5
File size: 553.00 kB
Developer: Olena Kozlova
Compatibility: Requires iOS 8.0 or later. or Android KitKat 4.4, Lollipop 5.0, Marshmallow 6.0, Nougat 7.0, Oreo 8.0, Android Pie 9.0, Quince Tart 10, Red velvet cake 11, Snow cone 12 or later versions

7 things about KnockOnD

1. Port knocking is a method of externally opening ports on a firewall by generating a connection attempt on a set of prespecified closed ports.

2. Once a correct sequence of connection attempts is received, the firewall rules are dynamically modified to allow the host which sent the connection attempts to connect over specific port(s).

3. Using KnockOnD one can define destination host, delay between packets (in milliseconds) and port numbers to which packets are to be sent as a "sequence".

4. KnockOnD is a simple port knocking client compatible with knockd or any other port knocking server.

5. Once saved these sequences are easily accessible for "knocking".

6. It supports both UDP and TCP protocols, interpacket delays.

7. Easy to configure and use.

Apk Mirror 1: : Download APK