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Pros & Cons summary

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Prominent pros & cons

PROS

Debian simplifies tasks by being straightforward and compatible, aiding engineers significantly.
Debian's open source nature and battle-tested features ensure reliability and a good release cycle.
Debian offers a lightweight architecture, reducing costs and optimizing resources, especially in environments like Amazon EC2.
Debian presents strong security, consistent compliance, and zero downtime with easy package updates.
Debian impacts organizations positively with its stability, scalability, and predictable updates, benefiting production environments.

CONS

Debian requires more effective communication about updates and new features to enhance visibility and receive deserved recognition.
The software installation process appears cumbersome with multiple install scripts and package managers, suggesting the need for improvement.
Containerization features should be expanded out of the box to better integrate with current technology needs.
Debian's documentation for advanced use cases is fragmented, and access to newer software and hardware support is slow, impacting performance.
Debian lacks a reset feature for restoring default settings after system alterations, which could enhance usability.
 

Debian Pros review quotes

reviewer2774055 - PeerSpot reviewer
Cybersecurity Engineer at a tech consulting company with 51-200 employees
Oct 30, 2025
Debian is the most straightforward and compatible option, which greatly simplifies our engineers' tasks.
reviewer2774178 - PeerSpot reviewer
Founder at a media company with 1-10 employees
Oct 31, 2025
Debian offers the best features in that it is open source, simple, and battle-tested, with a good release cycle.
Sabry Tarek - PeerSpot reviewer
DevOps Technology Lead at TriStratus Ltd
Oct 31, 2025
Debian's stability helps me in my daily work because my work relies on stability; I'm trying to deploy production workloads, and Debian offers that stability for me.
Learn what your peers think about Debian. Get advice and tips from experienced pros sharing their opinions. Updated: March 2026.
884,873 professionals have used our research since 2012.
reviewer2774466 - PeerSpot reviewer
Cloud Engineer at a consultancy with 11-50 employees
Nov 3, 2025
The best features Debian offers are its low weight, lightweight architecture, and faster response to services.
AR
Cloud Solutions Specialist at Cloud Kinetics
Jan 3, 2026
Debian has positively impacted my organization by bringing strong security and consistent compliance awareness.
Badal Shrivastav - PeerSpot reviewer
Embedded Linux / BSP Engineer at Veethree
Jan 12, 2026
Debian has been a very reliable and stable foundation for all the systems I have worked on, and its package management, transparency, and predictable updates have been extremely helpful, especially for embedded and production environments.
reviewer2796165 - PeerSpot reviewer
IT Support Manager at a educational organization with 5,001-10,000 employees
Jan 13, 2026
Debian offers features that are best for my needs, including being open source, which allows for the implementation of many things and the use of a wide variety of open-source tools.
reviewer2796870 - PeerSpot reviewer
Senior Software Engineer (Backend) at a tech vendor with 10,001+ employees
Jan 13, 2026
Debian has positively impacted my organization, and I have noticed specific improvements since adopting it.
reviewer2796933 - PeerSpot reviewer
Data Science at a outsourcing company with 1-10 employees
Jan 13, 2026
Debian's best features are that it is very light and very comfortable for even older computers.
reviewer2797047 - PeerSpot reviewer
Embedded Developer at a tech vendor with 10,001+ employees
Jan 14, 2026
The best features Debian offers are that it is fast, simple, and long-term supported.
 

Debian Cons review quotes

reviewer2774055 - PeerSpot reviewer
Cybersecurity Engineer at a tech consulting company with 51-200 employees
Oct 30, 2025
I wish the company responsible for Debian would send communications about updates and new features to keep people informed and to give Debian the recognition and praise that it deserves.
reviewer2774178 - PeerSpot reviewer
Founder at a media company with 1-10 employees
Oct 31, 2025
It seems there should be a more deterministic way to do that. It does seem that you are running a lot of random install scripts to install things or relying on another two or three package management services, so there could be better software installation methods.
Sabry Tarek - PeerSpot reviewer
DevOps Technology Lead at TriStratus Ltd
Oct 31, 2025
I believe Debian can be improved by adding more containerization features out of the box, and it should make some updates when it comes to the UI.
Learn what your peers think about Debian. Get advice and tips from experienced pros sharing their opinions. Updated: March 2026.
884,873 professionals have used our research since 2012.
reviewer2774466 - PeerSpot reviewer
Cloud Engineer at a consultancy with 11-50 employees
Nov 3, 2025
I cannot say that I have seen a return on investment with Debian because I am a DevOps engineer, and it is my job to do this.
AR
Cloud Solutions Specialist at Cloud Kinetics
Jan 3, 2026
Customer support for Debian has been acceptable. We approached the Azure Debian support, and while it seems adequate, they need to improve somewhat.
Badal Shrivastav - PeerSpot reviewer
Embedded Linux / BSP Engineer at Veethree
Jan 12, 2026
What keeps it from being a perfect score is mainly the slow access to newer software and hardware support, as well as documentation that is somewhat fragmented for advanced use cases.
reviewer2796165 - PeerSpot reviewer
IT Support Manager at a educational organization with 5,001-10,000 employees
Jan 13, 2026
In terms of scalability, Debian on-premises is not very scalable because it depends on your hardware.
reviewer2796870 - PeerSpot reviewer
Senior Software Engineer (Backend) at a tech vendor with 10,001+ employees
Jan 13, 2026
There are certain areas where Debian can definitely improve, particularly in restricted access privileges for certain aspects.
reviewer2796933 - PeerSpot reviewer
Data Science at a outsourcing company with 1-10 employees
Jan 13, 2026
Debian should have a reset feature; if something goes wrong, such as when I have installed or modified any root file, there should be a reset feature to restore my initial default settings.
reviewer2797047 - PeerSpot reviewer
Embedded Developer at a tech vendor with 10,001+ employees
Jan 14, 2026
About the features of Debian, of course, it is a slow distribution like many others.