pnger | PNG file parser , for forensic/anti-forensic purposes | Cybersecurity library

 by   masq Python Version: Current License: MIT

kandi X-RAY | pnger Summary

kandi X-RAY | pnger Summary

pnger is a Python library typically used in Security, Cybersecurity applications. pnger has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However pnger build file is not available. You can download it from GitHub.

I wrote a basic version of this script in order to scrub data off of a PNG file. I had to write that when I couldn't find a tool to do it for me at a cursory glance (without uploading the PNG to some website, where who knows what that website owner does with your data/PNG then?). When I wrote that script, I realized, it might be of use to someone else. Also, I should make my script better. So I did that, and that is how PNGer was born!.
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            kandi-support Support

              pnger has a low active ecosystem.
              It has 1 star(s) with 0 fork(s). There are 2 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              pnger has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of pnger is current.

            kandi-Quality Quality

              pnger has no bugs reported.

            kandi-Security Security

              pnger has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              pnger is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              pnger releases are not available. You will need to build from source code and install.
              pnger has no build file. You will be need to create the build yourself to build the component from source.
              Installation instructions are not available. Examples and code snippets are available.

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            pnger Key Features

            No Key Features are available at this moment for pnger.

            pnger Examples and Code Snippets

            No Code Snippets are available at this moment for pnger.

            Community Discussions

            QUESTION

            hardware based password manager integration with device
            Asked 2021-Apr-28 at 12:48

            I am aiming to build a hardware based password manager that will store credentials like -username and passwords- externally, right now I am searching about it but I am having trouble in identifying that how will that external device integrate with browsers and websites when connected to provide the credentials stored in it. I mean what technique is used to integrate the hardware password managers to the device or browser.

            I would appreciate any sort of help and guidance from your side, Thanks!

            ...

            ANSWER

            Answered 2021-Apr-28 at 12:48

            Usually they inject passwords using a HID device acting as a keyboard. Check out the OnlyKey as an example.

            The way these work is by injecting/typing username and password based on pressing a hardware button against which you have stored the relevant credentials. There is also the option to complete MFA by storing an OTP token. Some will act like any other password manager by parsing the website URL against what is stored, but I guess this opens an attack surface when feeding data back to the device.

            -- BVS

            Source https://stackoverflow.com/questions/67290550

            QUESTION

            What does "assumptions" refer to when writing a pentest report?
            Asked 2021-Apr-16 at 15:25

            I have to write the "assumptions" part of a pentest report and I am having trouble understanding what I should write. I checked multiple pentest reports (from https://github.com/juliocesarfort/public-pentesting-reports) but none of them had this paragraph.
            Also I found this explanation "In case there are some assumptions that the pen-tester considers before or during the test, the assumptions need to be clearly shown in the report. Providing the assumption will help the report audiences to understand why penetration testing followed a specific direction.", but still what I do have in mind it is more suited for "attack narative".
            Can you provide me a small example (for one action, situation) so I can see exactly how it should be written?

            ...

            ANSWER

            Answered 2021-Apr-16 at 15:25

            I would think the "assumptions" paragraph and the "Attack narrative" paragraph are somehow overlapping. I would use the "Assumptions" paragraph to state a couple of high level decisions made before starting the attack, with whatever little information the pentester would have on the attack. I would expand on the tools and techniques used in the "Attack narrative" paragraph

            For example an assumption could be: "The pentester is carrying on the exercise against the infrastructure of a soho company with less than 5 people It is common for soho companies to use consumer networking equipment that is usually unsecure, and left configured as defualt. For this reason the attacker focused on scanning for http and ssh using a database of vendors default username and passwords"

            Source https://stackoverflow.com/questions/67126985

            QUESTION

            Is there a way to use a particular C function/symbol as output by nm
            Asked 2021-Mar-10 at 23:13

            I'm trying to analyse a compiled file for cybersec learning purposes and want to use a particular function.

            Here is the output of nm --defined-only ./compiled_file:

            ...

            ANSWER

            Answered 2021-Mar-09 at 12:54

            Yes, it is possible. The point of having exported symbols in shared libraries is to be able to use them - after all. In C, you can do this either by linking the library to the application (not really an option for python), or runtime loading the library and finding the required symbol (on linux: dlopen, dlsym). The manpage example shows how to do this in C.

            Source https://stackoverflow.com/questions/66547182

            QUESTION

            How to allow XML, JSON and CSV files to be uploaded when CSP is set in the webpage
            Asked 2020-Nov-04 at 19:09

            Currently, I have set the following CSP header in the HTML file of my webpage -

            ...

            ANSWER

            Answered 2020-Nov-04 at 19:09

            The issue was caused and fixed as follows -

            The button that takes XML file as input in the HTML form has an inline event handler, which the CSP Policy was blocking, thereby blocking the upload. I moved this inline event handler to an external function and called the function. This fixed the issue and CSP is no longer blocking the function.

            Source https://stackoverflow.com/questions/64421818

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install pnger

            You can download it from GitHub.
            You can use pnger like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

            Support

            Sure! Probably best if you open an issue or a PR against this repo and I can take a look at your bug/feature/code and we can see if we can work it in. :) Thanks for the help or use of my work, I'm glad it could be of use to someone other than me.
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          • HTTPS

            https://github.com/masq/pnger.git

          • CLI

            gh repo clone masq/pnger

          • sshUrl

            git@github.com:masq/pnger.git

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