masscan
Cppcheck
masscan | Cppcheck | |
---|---|---|
64 | 11 | |
22,670 | 5,454 | |
- | - | |
7.8 | 9.9 | |
about 2 months ago | 6 days ago | |
C | C++ | |
GNU Affero General Public License v3.0 | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
masscan
- Why so many bots?
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Mass Scanning
Can I get banned for mass scanning with https://github.com/robertdavidgraham/masscan or does it slow down any other vms from other persons?
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Has anyone ever had their homelab or network hacked? What happened?
Nope, this doesn't work any more. Shodan checks all ports (so any attackers using data from Shodan already know which ports you have open), and tools like masscan (https://github.com/robertdavidgraham/masscan) let you portscan the entire IPv4 address space in less than 10 minutes.
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Private server intruded
https://github.com/LogoiLab/mcsl https://github.com/robertdavidgraham/masscan
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My home server is frustrating me. Please help me, home server wizards.
Changing the default port does nothing for security. It only prevents some basic brute force or default password scripts. Anyone is able to scan for it in no time anyway (https://github.com/robertdavidgraham/masscan).
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Should I be Concerned?
But it should blow away the far-too-common belief that no-one's after you because you're not interesting enough. IPv4 is smaller than we think. It is not difficult to scan the entire ipv4 space in minutes. And every single one of those is going to knock your door on the way past.
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Ask HN: Looking for an Old Article
I'm not sure about the article, but the blazingly-fast IP scanner sounds a lot like Masscan. It can scan the entire Internet in 5 minutes and has received a lot of press: https://github.com/robertdavidgraham/masscan . https://rushter.com/blog/how-masscan-works/ is one of many articles about it.
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Is my Synology getting port-scanned?
Here's an except from the masscan docs:
- I was hit with ransomware in my Plex server and I'm not sure where it came from. Could a DMZ be the cause?
- PSA: Masscan has changed his IP. Please block the new one on your firewall! Its likely our vps reporting worked.
Cppcheck
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Configuring Cppcheck, Cpplint, and JSON Lint
I dedicated Sunday morning to going over the documentation of the linters we use in the project. The goal was to understand all options and use them in the best way for our project. Seeing their manuals side by side was nice because even very similar things are solved differently. Cppcheck is the most configurable and best documented; JSON Lint lies at the other end.
- Cppcheck/Releasenotes.txt
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Enforcing Memory Safety?
Using infer, someone else exploited null-dereference checks to introduce simple affine types in C++. Cppcheck also checks for null-dereferences. Unfortunately, that approach means that borrow-counting references have a larger sizeof than non-borrow counting references, so optimizing the count away potentially changes the semantics of a program which introduces a whole new way of writing subtly wrong code.
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Check out my tasks.json for C++ of VScode
Also check out (cppcheck)[https://github.com/danmar/cppcheck] if you want more static analysis
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What are the must-have tools for any C++ developer?
My browser refuses to open that link. This is better: https://github.com/danmar/cppcheck
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Awesome Penetration Testing
cppcheck - Extensible C/C++ static analyzer focused on finding bugs.
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C/C++ pre-commit hooks for static analyzers and linters
and five C/C++ static code analyzers: * clang-tidy * oclint * cppcheck * cpplint (recently added!) * include-what-you-use (recently added!)
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Caught signal 11 (SIGSEGV) and signal 6 (SIGABRT)
Start by feeding your codebase to a static analysis tool like cppcheck, to rule out obvious bound-checking mistakes in it.
- How to detect stack corruption in embedded c??
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Why static analysis on C projects is not widespread already?
Cppcheck is free. I've previously used it with a C++ project.
What are some alternatives?
RustScan - 🤖 The Modern Port Scanner 🤖
cpplint - Static code checker for C++
zmap - ZMap is a fast single packet network scanner designed for Internet-wide network surveys.
gcc-poison - gcc-poison
amass - In-depth attack surface mapping and asset discovery
stb - stb single-file public domain libraries for C/C++
nuclei - Fast and customizable vulnerability scanner based on simple YAML based DSL.
cmake-lint - Fork of https://github.com/richq/cmake-lint to continue maintenance
zgrab2-configurations - A repository for possible zgrab2 configurations
American Fuzzy Lop - american fuzzy lop - a security-oriented fuzzer
mitmproxy - An interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers.
c-smart-pointers - Smart pointers for the (GNU) C programming language