iiinova — where your digital self keeps evolving

Maikel Mardjan @nocomplexity.bsky.social · 22/09/2026

#Python plays a central role in modern computing, yet Python applications are not immune to cybersecurity threats. Developing secure programs in Python requires understanding its strengths and limitations in handling security. Check: www.pycon-nl.org #pycon #utrecht #jaarbeurs #security #appsec

101

Maikel Mardjan @nocomplexity.bsky.social · 08/09/2026

Using causal loop diagrams helps you manage and solve complexity issues. Solve your problem situation, use this(free!) online system dynamics tool now. nocomplexity.com/causalloopdi... #nocomplexity #solve #your #problems #cybersecurity #cld

001

Maikel Mardjan @nocomplexity.bsky.social · 02/09/2026

Cybersecurity is often surrounded by myths and perceived as an impossibly complex domain. While it is true that no perfect solution exists, effective security does not have to be difficult. Check nocomplexity.com/documents/se... #infosec #cybersec #security

000

Maikel Mardjan @nocomplexity.bsky.social · 17/06/2026

XML parsing in Python can expose applications to severe security vulnerabilities, including denial of service #attacks, local file access, and firewall circumvention. nocomplexity.github.io/pythonsecuri... #python #code is not #securebydefault #pydata

020

Maikel Mardjan @nocomplexity.bsky.social · 03/06/2026

Discover the latest #trends in #Free and #OpenSource Software. Connect with developers, attend expert talks, and collaborate on exciting projects. Visit the (free) FOSS t-dose.org/2026/ #CONF this weekend! And join to the #python #security talk! #eindhoven #geldrop #tdose #Brainport #t-dose

150

Maikel Mardjan @nocomplexity.bsky.social · 02/06/2026

Think Python SAST tools are bulletproof? Beware the false sense of security. Learn why and how I built a more reliable, user-friendly tool & how weaknesses in #Python are detected. Visit the (free) FOSS t-dose.org CONF this weekend! #eindhoven #geldrop @t-dose.bsky.social #Brainport

055

Maikel Mardjan @nocomplexity.bsky.social · 30/04/2026

Standard security testing isn’t enough for Python. Use securitytesting.nocomplexity.com and github.com/nocomplexity... #python #pycon #pydata #infosec

010

Maikel Mardjan @nocomplexity.bsky.social · 02/02/2026

#fosdem 2026 was again a great party for all #FOSS addicts. FOSDEM is still the #1 FOSS conference for developers to learn and meet like-minded people. This year with a great talk of @agoose77.bsky.social on things possible with #JupyterBook (version 2!) Check it out on jupyterbook.org

010

Maikel Mardjan @nocomplexity.bsky.social · 29/01/2026

Many Python code weaknesses are detected in the #Open Source Python SAST tool, Python Code Audit github.com/nocomplexity... #fosdem #pydata #infosec #owasp

000

Maikel Mardjan @nocomplexity.bsky.social · 09/01/2026

DO NOT rely on SAST #security scanners that are powered by AI-agents to solve cyber security problems! Most are just far from good enough. In the best case scenario, you’ll only be disappointed. But the risk of a false sense of security is enormous. Use github.com/nocomplexity...

000

Maikel Mardjan @nocomplexity.bsky.social · 06/01/2026

Python Code goes through parsing, complication and execution. Python's execution model combines interpretation with compilation. Python’s popularity make it a target for malicious actors: Python code is not secure by default! codeaudit.nocomplexity.com #CPython #owasp #pycon

000

Maikel Mardjan @nocomplexity.bsky.social · 05/01/2026

Python security is gaining attention due to the still rising usage. Python can be considered a secure language, yet Python applications are susceptible to common security flaws. github.com/nocomplexity... #pycon #fosdem #owasp

110

Maikel Mardjan @nocomplexity.bsky.social · 27/11/2025

Never do: func_name = input("Enter function to run: ") exec(f"{func_name}()") Using `exec` in Python code is the fastest way to turn your Python script into a remote code execution vulnerability. Read: nocomplexity.com/exec-in-pyth... #python #pycon #owasp #appsec #infosec

000

Maikel Mardjan @nocomplexity.bsky.social · 25/11/2025

#Threatmodelling is identifying and analysing potential security threats and vulnerabilities in a system, application, or network. To mitigate potential security risks with a balanced budget, security threat modelling is critical. Use the (free) SAST for #Python nocomplexity.com/codeaudit/ #owasp

000

Maikel Mardjan @nocomplexity.bsky.social · 24/11/2025

Every Python package that is able to dynamically load code is suspicious by default! Use github.com/nocomplexity... to check what happens. #pycon #python #owasp #infosec #appsec #programming #sast

010

Maikel Mardjan @nocomplexity.bsky.social · 18/11/2025

Is DySec the Future for securing the Python package repository? Check: nocomplexity.com/dysec-pypi-s... #pycon #owasp #cybersecurity #infosec #programming #pypi #python

010

Maikel Mardjan @nocomplexity.bsky.social · 14/11/2025

#Radical #Open Innovation News: The #PyPSA meets Earth initiative works on open modelling. Check www.bm-support.org/roi-news-wee... for all #innovation news bites. #cop30 #greenenergy #python #openness #roi

010

Maikel Mardjan @nocomplexity.bsky.social · 28/10/2025

In today’s world, security remains a critical concern. Python Secure Coding Guidelines are for anyone who wants to create #Python programs that are secure by design. Check: nocomplexity.com/python-secur... #pycon #appsec #owasp #programming #ai #free #checklist

000

Maikel Mardjan @nocomplexity.bsky.social · 25/10/2025

Voorkom Cyber Security incidenten. Simpel en effectief. Python Code Audit is de #1 open source oplossing om kwetsbaarheden in #Python programma’s te vinden. organisatieontwerp.nl/codeaudit/ #informatiebeveiliging #python #appsec #cybersecurity

030

Maikel Mardjan @nocomplexity.bsky.social · 20/10/2025

The quality of modern #Python software relies heavily on the effective use of static code analysis tools. Never trust, always verify! So use the #FOSS #SAST #tool #Python #Code Audit - github.com/nocomplexity... #pythonbrasil #hw_ioNL2025 #appsec #owasp #pycon #PyTorchCon #infosec

010

Maikel Mardjan @nocomplexity.bsky.social · 11/10/2025

#Python #Code Audit includes the most comprehensive collection of #security rules for verifying secure use of Python Standard Library functions. #free #free #free to use, it’s #oss #GPLisBack Never #trust #python #modules, #verify #it github.com/nocomplexity... #PyCon #owasp

010

Maikel Mardjan @nocomplexity.bsky.social · 09/10/2025

#Python Under Fire: Hidden #Security Risks Spot vulnerabilities with Python Code Audit, a SAST tool that makes securing your #Python #code easy and effective. See nocomplexity.com/python-secur... #BHEU #appsec #owasp #infosec #Pycon #TallinnDigitalSummit #PyConAfrica #UDallas #SREcon25

010

Maikel Mardjan @nocomplexity.bsky.social · 07/10/2025

#Static Application #Security #Testing (#SAST) is a security methodology that analyzes an application’s source code and artifacts (designs). Advantage of SAST for #Python is automation. But do not fall for the #AI hype. nocomplexity.com/ai-sast-scan... #owasp #appsec #infosec #ml #eff #foss #gpl

000

Maikel Mardjan @nocomplexity.bsky.social · 01/10/2025

Goodbye Bandit, Hello Python Code Audit nocomplexity.com/stop-using-b... Stop Relying on Bandit->There’s a Better Way! #pythonprogramming #infosec #owasp #python #cybersecurty #appsec #auditnow #PyTorch #ai #openai #ml #Grok #fsf #gpl #RiseAndFall

020

Maikel Mardjan @nocomplexity.bsky.social · 30/09/2025

SAST: The Secret to #Secure Python #Apps nocomplexity.substack.com/p/sast-the-s... Python Code Audit - nocomplexity.com/codeaudit/ application security testing (#SAST) tool #designed for #Python programs. #infosec #vulnerability #CyberSecurity #appsec #owasp #oss #ossf #fsfe #gpl

041

Maikel Mardjan @nocomplexity.bsky.social · 18/09/2025

#python dynamic imports are a potential #security issues. Use: importlib.import_module() This offers a better way to handle dynamic imports. Avoid using __import__ Do a #sast check on the code you use. Use the #free tool nocomplexity.com/codeaudit/ #vulnerability #infosec #owasp #ransomware

000

Maikel Mardjan @nocomplexity.bsky.social · 24/08/2025

The use of the #python marshal can give #security issues. The marshal module is not intended to be secure against erroneous or #maliciously constructed data. Use Python Code Audit nocomplexity.com/codeaudit/ #infosec #owasp #cyber

010

Maikel Mardjan @nocomplexity.bsky.social · 20/08/2025

#security Issues in #Python are not necessarily directly #exploitable , but detected security issues are a fertile ground for #vulnerabilities to appear. So use python #code #audit nocomplexity.com/codeaudit/ #malware #infosec #owasp #malware #cyber

000

Maikel Mardjan @nocomplexity.bsky.social · 13/08/2025

Find security issues in #Python Python Code audit helps: #Vulnerability #Detection: Identifies security vulnerabilities in #code, essential for package #security #research. Inline Issue Reporting: Shows potential security issues with line numbers and code snippets. nocomplexity.com/codeaudit/

010

Maikel Mardjan @nocomplexity.bsky.social · 11/08/2025

Using #python TarFile.extractall or TarFile.extract is #dangerous. Always. Never use #code that extract archives from #untrusted sources! #python #code #audit checks if you should worry. Use a #simple tool-> nocomplexity.com/codeaudit/ #why2025 #infosec #security #hack #breach #malware

000

Maikel Mardjan @nocomplexity.bsky.social · 09/08/2025

•sys.call_tracing() •sys.setprofile(), and •sys.settrace() These #python calls are powerful for #introspection. But they introduce significant #security and #safety risks if used improperly or #maliciously. So Use nocomplexity.com/codeaudit/ #infosec #owasp

010

Maikel Mardjan @nocomplexity.bsky.social · 05/08/2025

DO NOT rely on #SAST scanners that are powered by #AI-#agents / #LLM systems to solve your #cybersecurity problems! Most are far from good enough. In the best case, you’ll only be #disappointed. But the #risk of a false sense of #security is enormous. github.com/nocomplexity...

011

Maikel Mardjan @nocomplexity.bsky.social · 03/08/2025

The #Python construct s.bind() can be dangerous from a #security perspective. It opens #network #sockets and makes your #application #vulnerable. Use Python Codeaudit - A modern Python #code analyzer based on #distrust. github.com/nocomplexity... #sast #research #trust #infosec

000

Maikel Mardjan @nocomplexity.bsky.social · 01/08/2025

Creating secure software by design is not simple. Stop putting energy into #security Every line of #python code should be #insecure. Make #hacks easy possible! #Unsecured by default. So never use a #sast tool like Python code audit nocomplexity.com/codeaudit/ #infosec #vulnerability #owasp

000

Maikel Mardjan @nocomplexity.bsky.social · 29/07/2025

Is #Python #Pydantic as safe as it Is popular? I did a small check. See the results or DIY! Check: nocomplexity.substack.com/p/is-pydanti... #security #SAST #Pythonprogramming #GPL #OWASP #cyber @pydantic.dev

010

Maikel Mardjan @nocomplexity.bsky.social · 27/07/2025

Person Re-Identification via #Wi-Fi, Stop Using #Encrypted Email, Prompt Injection in #GitLab, #Python #CodeAudit and more! My Opinionated #Security News week 30 nocomplexity.com/security-new... #gpl #owasp #cissp #infosec #freedom #cyber #codeaudit #ransomware

020

Maikel Mardjan @nocomplexity.bsky.social · 24/07/2025

#Python Codeaudit - A modern Python source code analyzer based on #distrust. Codeaudit is a tool designed to find #security issues in #Python code. Check github.com/nocomplexity... #sast #securityscan #infosecurity #vulnerability #audit #gpl #freedom #nocomplexity

000

Maikel Mardjan @nocomplexity.bsky.social · 17/06/2025

The Path to Simplified IT:https://nocomplexity.com/the-path-to-simplified-it/ Simple IT solutions make dreams reality and can have a positive impact on the quality of our lives. However complex IT solutions are the de facto standard. #freedom #nocomplexity #simple #software #togaf

000

Maikel Mardjan @nocomplexity.bsky.social · 06/06/2025

The Web never forgets: The right to be forgotten. Maybe you have noticed it. Privacy is an issue. from a technical point of view real and permanent erasing of data is a real challenge! Simplify Digital Privacy For solutions, check nocomplexity.com/documents/si... #security #privacy #freedom #cyber

000

Maikel Mardjan @nocomplexity.bsky.social · 01/06/2025

Simplify #Cyber #Security. Check the slides as presented: nocomplexity.com/t-dose2025/ Thank you #tdose crew and staff for making such great #foss #conference possible! #freedom #foss #owasp #fsfe #Hacking @t-dose.bsky.social

020

Maikel Mardjan @nocomplexity.bsky.social · 26/05/2025

The State of SSL Stacks and more! Open Security News -> nocomplexity.com/security-new... Most cyber solutions are malware… >Sunday 06-01 you are invited to join my talk to simplify cyber security. Check t-dose.org/2025/ #infosec #cyber #security #tdose #malware @t-dose.bsky.social #golang

003

Maikel Mardjan @nocomplexity.bsky.social · 21/05/2025

Simplify Cyber Security! Join the talk next week Sunday 1 June at @TDOSE , check pretalx.t-dose.org/2025/talk/3M... Why reinvent the wheel every time? Why take the risk to make new mistakes? There are too many problems for too long with #cyber #security. #tdose #infosec #foss

000

Maikel Mardjan @nocomplexity.bsky.social · 17/04/2025

The most simple cost effective preventive #cyber solutions have nothing to do with technology. Check simplifysecurity.nocomplexity.com #infosec #malware #freedom #nocomplexity

000

Maikel Mardjan @nocomplexity.bsky.social · 09/04/2025

Don’t use AI/ML driven cyber security. In the end you pay more for #cyber #security solutions, but the risks still remain. And You will be more vulnerable instead of less. nocomplexity.com/documents/si...

000

Maikel Mardjan @nocomplexity.bsky.social · 29/03/2025

AI companies will sooner or later sell your data. Check nocomplexity.com/open-ai-news... #llm #openai #grok #GenAI #PrivacyMatters #privacy #infosec #simple #freedom

000

Maikel Mardjan @nocomplexity.bsky.social · 28/03/2025

There are many myths about security, and how difficult it is. And the worse is: Some are true. But there are #simple solutions for #cyber security challenges check simplifysecurity.nocomplexity.com #infosec #CyberSecurity #freedom #DisasterResponse #malware

010

Maikel Mardjan @nocomplexity.bsky.social · 27/03/2025

Stop your growing IT complexity now.Business IT simplification is challenging but in the end always profitable. DYI with use of our toolbox. Check:https://nocomplexity.gumroad.com/l/simplifyIT?layout=profile #nocomplexity #simplify #solutions #challenge #profit #FreeMoney

000