Or maybe you could look at the basic differences between the two. Python is interpreted, and would require the interpreter and all necessary packages installed on every machine and accessible to whoever needs to run these scripts for enterprise applications. Java is compiled, albeit in to it's own JVM and still requires Java be installed on the computers, it's much less trouble to maintain and presents a much smaller security foot print. Just because a machine has Java installed, doesn't mean every one touching it can now develop and run random java applications like they could python scripts. If you want scripting support for your enterprise applications, look at powershell. Is the ability to run .ps1 scripts disabled? I'd equate its usability and security risk to python, but it's probably pre-installed on all of your Windows machines, won't require additional packages and tools to be installed to get the full functionality, and is less likely to be noticed. In the end, if you have Powershell, trying to manage Python installations on the enterprise is a waste of time and resources. Answer from Secure4Fun on reddit.com
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Security Journey
securityjourney.com › post › is-python-or-java-more-secure
Is Python Or Java More Secure? A Complete Guide
January 26, 2026 - Security outcomes depend more on ... depends on the developer, not the language. Both Python and Java can be equally secure or equally vulnerable, depending on how they're used....
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SOOS
soos.io › home › blog › is python more secure than java?
Is Python More Secure Than Java? - SOOS
December 14, 2022 - While both languages are effective tools for any gifted programmer, choosing the right one for a project comes down to security and functionality. For many developers, Python comes out of the gate with an advantage: Its simplicity of design. Still, it is unwise to undervalue Java, a robust and capable option.
Discussions

Java vs Python security holes
Or maybe you could look at the basic differences between the two. Python is interpreted, and would require the interpreter and all necessary packages installed on every machine and accessible to whoever needs to run these scripts for enterprise applications. Java is compiled, albeit in to it's own JVM and still requires Java be installed on the computers, it's much less trouble to maintain and presents a much smaller security foot print. Just because a machine has Java installed, doesn't mean every one touching it can now develop and run random java applications like they could python scripts. If you want scripting support for your enterprise applications, look at powershell. Is the ability to run .ps1 scripts disabled? I'd equate its usability and security risk to python, but it's probably pre-installed on all of your Windows machines, won't require additional packages and tools to be installed to get the full functionality, and is less likely to be noticed. In the end, if you have Powershell, trying to manage Python installations on the enterprise is a waste of time and resources. More on reddit.com
🌐 r/AskNetsec
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March 27, 2018
What type of programming language is good for cybersecurity?
If you're in a blue team, learning Python, Powershell and Bash scripting can pretty much automate anything More on reddit.com
🌐 r/cybersecurity
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189
November 20, 2023
Which language is best for cyber security?
Depends on the type of cyber security really. But the vast majority of cyber security in practice is just sysadmin++. And paperwork. So scripting. Powershell for Windows corporate folks, bash for the Linux guys, and god knows what for anyone dealing with MacOS. Research though is it's own bag of tricks. C/c++ is cool for payload development. Especially if you are working with embedded or IoT bullshit which is becoming increasingly relevant as time goes on. Python is real convenient for scripting in general for your own tools. More on reddit.com
🌐 r/learnprogramming
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August 23, 2024
java or python?
On July 1st, a change to Reddit's API pricing will come into effect. Several developers of commercial third-party apps have announced that this change will compel them to shut down their apps. At least one accessibility-focused non-commercial third party app will continue to be available free of charge. If you want to express your strong disagreement with the API pricing change or with Reddit's response to the backlash, you may want to consider the following options: Limiting your involvement with Reddit, or Temporarily refraining from using Reddit Cancelling your subscription of Reddit Premium as a way to voice your protest. I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns. More on reddit.com
🌐 r/learnprogramming
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January 1, 2024
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Quora
quora.com › Which-is-more-secure-Python-or-Java
Which is more secure, Python or Java? - Quora
Answer (1 of 2): The security depends on the programmer. You can code pretty secure programs into any language, and you can code programs full of security holes into any language. It’s the program, what the computer will be doing, that determines the security, not the language.
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Reddit
reddit.com › r/asknetsec › java vs python security holes
r/AskNetsec on Reddit: Java vs Python security holes
March 27, 2018 -

I was speaking to a colleague of mine about our company basically refusing to support python for enterprise applications. She thought maybe it was due to security holes but I would think that using java would be just as much if not more so of a security hole than python considering how much larger of a market uses java as their primary dev environment. Are there any sources that I could look up this kind of info on?

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TatvaSoft
tatvasoft.com › home › java vs python: which one is better?
Java vs Python: Which One is Better? - TatvaSoft Blog
November 1, 2023 - While neither Java nor Python is optimized for latency-critical applications, Java is significantly quicker. Apart from the pros and cons of Java, it is still the best option for projects that require strict security standards or the development of mobile and business apps.
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Medium
medium.com › @yash.patel. › python-vs-java-which-is-better-for-cyber-security-69bb984171b9
Python vs Java Which is Better for Cyber Security | by YashPatel | Medium
January 2, 2024 - Whether it’s network scanning, vulnerability assessment, or incident response, Python’s scripting capabilities allow cybersecurity professionals to automate repetitive tasks and respond swiftly to emerging threats. Platform Independence: One of Java’s key strengths lies in its platform independence. Java applications can run on any device with a Java Virtual Machine (JVM), providing a consistent and secure runtime environment.
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Medium
medium.com › @arpitparekh54 › 13-reasons-why-java-is-better-than-python-in-some-cases-c37aedf5b133
13 Reasons Why: Java Is Better Than Python (In Some Cases) | by Arpit Parekh | Medium
March 24, 2025 - This makes Java a safer choice for applications where security is paramount. Databases are the backbone of most applications. Java, being the corporate-friendly language, has JDBC (Java Database Connectivity) — a well-established framework ...
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ClarionTech
clariontech.com › blog › java-vs.-python-vs.-c
Java vs. Python vs. C#: CTO's Guide to Scalability & Security
December 6, 2024 - Python: Generally slower in CPU-bound tasks, with scalability brought through cloud platforms (AWS, Google Cloud) and frameworks like Django and Flask that help develop scalable applications in minimal time. C#: With its tight integration into the Microsoft ecosystem, C# excels in building enterprise systems that require both high performance and high security. Java: The most secure choice for large enterprises due to its built-in encryption tools, RBAC, and mature security libraries like Spring Security.
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LogicMonitor
logicmonitor.com › home › java vs python
Java vs Python | LogicMonitor
August 15, 2025 - Java has integrated security features that safeguard it from hackers and code injections much more effectively than Python. While Python doesn’t have Java’s built-in security, its agility and ease of use make it particularly desirable for ...
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Ishcybersolutions
ishcybersolutions.com › home › python vs java which is better for cyber security ?
Python vs Java Which is Better for Cyber Security ? | Ishcybersolutions
January 6, 2024 - Security Concerns: Python’s dynamic typing can introduce vulnerabilities if not handled carefully, requiring a strong emphasis on secure coding practices. Security: Java’s inherent security features such as type safety, memory management, and built-in authentication and access control makes it well-suited for building secure applications.
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Snowflake
snowflake.com › en › fundamentals › python-vs-java
Python vs. Java: Key Differences & Use Cases
August 4, 2025 - Java plays a dominant role in the financial services industry. Its robust security features and ability to handle vast amounts of data efficiently are vital when building exchange platforms, digital finance solutions, repayment and collection frameworks, and information handling frameworks.
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Coursera
coursera.org › coursera articles › computer science and engineering › web and app development › python vs. java: which should i learn?
Python vs. Java: Which Should I Learn? | Coursera
September 12, 2025 - It’s secure: Java avoids using explicit pointers, runs inside a virtual machine called a sandbox, uses byte-code verifier to check for illegal code, and provides library-level safety along with Java security package and run-time security checks. ... Before deciding whether Java is the right programming language for you to start with, it’s essential to consider its weaknesses. One of the main downsides to using Java is that it uses a large amount of memory—considerably more than Python.
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ECCU
eccu.edu › ec-council university › blogs › python, java, c++, and more: the top programming languages for cybersecurity professionals
Top Programming Languages for Cybersecurity Professionals: Python, C++, Java & More (2026 Guide)
December 8, 2025 - ... Both languages have strengths, but their usefulness varies depending on the specialization. Java is excellent for application security, code reviews, and securing enterprise systems.
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ClarionTech
clariontech.com › blog › why-choose-python-over-java
Python vs Java: Best Choice for Modern App Development
November 7, 2023 - Python and Java are both secure, however, Java has advanced authentication and ccess control functionalities. Java uses bytecode and creates class files with it which is tested by the JVM to check for viruses and malware.
Address   The Hive, Raja Bahadur Mill Rd, Beside Sheraton Grand Hotel, Sangamvadi, Pune, 411001
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Devox Software
devoxsoftware.com › blog › java-vs-python-the-ultimate-showdown-for-developers
Java vs Python: The Ultimate Showdown for Developers | Devox Software
October 13, 2025 - Java was designed with security in mind, and it includes several built-in security features that protect applications from malicious attacks. The Java security model includes a customizable security manager, bytecode verification, and class ...
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Orient Software
orientsoftware.com › blog › java-vs-python
Java vs. Python: The Battle of Giants for Cross-platform Development
May 26, 2025 - Built-in features such as authentication or access control help developers easily mitigate risks related to unauthorized access and data compilation, making it a preferable choice for security-critical systems. Not only that, Java also has a strict static typing and type system, which are two important factors that ensure type safety and reduce vulnerabilities related to dynamic typing errors. On the other hand, Python, with its readability, simplicity, and dynamic nature, brings benefits in terms of ease of use but also introduces security challenges.
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Revelo
revelo.com › blog › python-vs-java
What are the Differences Between Python and Java?
Both languages are highly portable, ... interpreter, while Python can only run on platforms with interpreters. Java is generally more secure than Python....
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RSI Security
blog.rsisecurity.com › home › cybersecurity solutions › the top programming languages for cyber security
The Top Programming Languages For Cyber Security - RSI Security
February 9, 2023 - Python is easy to learn and can be applied to a range of software development needs, making it a useful cybersecurity tool for securing software applications. However, Java applies more to web development and can help secure websites.
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Quora
quora.com › Why-is-Python-a-better-language-than-Java-for-cyber-security-Cant-they-do-the-same-things
Why is Python a better language than Java for cyber security? Can't they do the same things? - Quora
Answer (1 of 3): Python is not a better language than Java for Cyber Security (whatever that means). Python just got a better support (i.e. libraries and already-existing tools) from the Information Security community.