How Much Does DevSecOps Cost: What Goes Into the Budget

There is no single price for a DevSecOps rollout: the total depends on the number of developers and applications, the toolset, and how much of the work you do in-house. The budget almost always has five parts: licenses, implementation and integration, people, training and support. Below is how each part is formed and how to estimate the total before you request vendor quotes.

Why there is no "average price"

Most enterprise AppSec vendors do not publish price lists: cost is quoted on request and depends on the license volume, the term and the support conditions. Any "market figures" without reference to your context are misleading, so this article does not give specific amounts. Instead, it looks at the cost drivers, which you need to know in order to compare offers correctly.

What makes up the DevSecOps budget

1. Tool licenses

This is the most visible cost, but not always the largest. The toolset depends on the maturity of your processes (more in the article "DevSecOps: Where to Start, a Step-by-Step Plan"). Typical categories:

• SAST — analysis of your own code;
• SCA — control of open-source dependencies and SBOM (What Is an SBOM);
• DAST — dynamic scanning of web applications and APIs;
• secrets management — for example, HashiCorp Vault (more);
• artifact repository — a single control point for builds.

The differences between the tool classes are covered in "SAST, DAST, SCA and MAST: Key Differences and How to Choose". You do not need to start with all classes at once — this directly reduces the initial budget.

2. Implementation and integration

Buying a license is only the start. You need to deploy a server or connect a cloud service, configure integration with the version control system and CI/CD, define the rules and the thresholds for blocking builds, and connect the issue tracker and the reporting system. The time depends on the number of pipelines, the variety of languages and technologies, and infrastructure requirements: on-premise or cloud (see the comparison of deployment models).

3. People

This is the cost most often underestimated. A tool without an owner turns into a source of thousands of unreviewed alerts. Plan for:

• the time of an AppSec specialist, or an "AppSec engineer" role, for reviewing findings, tuning rules and handling false positives;
• the time of DevOps engineers to maintain integrations;
• the time of developers to fix vulnerabilities — this is a real load on the backlog, and it has to be agreed with the product teams;
• "Security Champions" — developers in each team who take on part of the security work.

If you do not have your own specialists or do not have enough of them, part of the work can be handed to an integrator during the launch. This is a temporary expense, not a permanent one.

4. Training

Developers need to understand what a scanner finding means and how to fix it, and managers need to be able to read the reports. Training covers secure development courses, hands-on work with specific tools and internal policies. The budget depends on the number of trainees and the format (in person, online, or workshops based on your own code). AST Cyber Lab offers training.

5. Support and development

After launch, the costs do not disappear: license and technical support renewals, version upgrades, rule reviews, extending coverage to new projects, and periodic checks of effectiveness. Include them in the budget from the start rather than discovering them in the second year.

License models

Terms differ between vendors, so when comparing offers you need to bring them to one unit of measure. The most common models are:

• By number of developers (users). Predictable for small teams; the cost grows with the team but does not depend on the size of the code.
• By code volume or number of applications. Convenient when there are many developers and few projects; the cost grows as the codebase grows.
• By number of scan targets (for DAST — sites, applications, APIs). Suits perimeter scanning.
• Subscription vs. perpetual license with support. A subscription lowers the upfront cost; a perpetual license implies a separate fee for updates and support.
• Cloud or self-hosted installation. The cloud means lower infrastructure costs; self-hosting means servers and administration are on your side.

The right model depends on how your development is structured. Licensing terms for specific products (DerScanner, Sonatype) are confirmed on request.

How to estimate the budget: a step-by-step approach

1. Inventory. How many developers, applications, repositories and pipelines you have; which languages and frameworks you use; what runs in an external environment.
2. Risk priority. Identify which systems are critical (payments, customer portals, internal IT systems with personal data) and start with them.
3. Minimal set. For most teams this is SCA and SAST on the most important projects; DAST and the rest are added in later stages.
4. Labor effort. Estimate in person-hours: implementation, regular review of findings, fixing, training. Multiply by the hourly rate of your specialists or contractors.
5. Request for proposals. Ask several vendors or an integrator for an estimate based on the same input data, and compare the offers on a single model.
6. Pilot. Before a major purchase, run a limited pilot. How to organize it is described in the article on open-source and commercial tools and in the SAST/SCA pilot plan.

Where you can save and where you cannot

• You can: start with a limited scope, use open source for individual tasks (taking into account the cost of maintaining them), roll out the process in stages, and train internal champions instead of constantly bringing in external specialists.
• You cannot: budget zero for reviewing findings and fixing them; buy a tool without a process owner; compare offers only by license price without accounting for implementation and support.

It is useful to compare the costs with potential losses. How to prepare this justification for management is covered in the article "How to Justify an AppSec Budget to Management".

How we approach the estimate

AST Cyber Lab carries out DevSecOps implementation in Kazakhstan and Central Asia. We start with a DevSecOps map: we record your current maturity, the list of systems and the desired outcome. After that, the budget estimate is built on your data, not on averaged figures.

Example: how two companies end up with different budgets

Consider two hypothetical cases with no reference to prices. The first is a bank with dozens of applications, several languages and a requirement to host everything in its own environment. Here implementation and infrastructure carry the most weight: deploying servers, integrating with several CI systems, configuring rules to match internal policies, and training hundreds of developers. The second is a product IT company with a single stack and cloud infrastructure. Its licensing and integration are simpler, but a larger share of the cost goes to process: agreeing blocking thresholds with the teams and building fixes into sprints.

The conclusion: compare not the "average market price" but the structure of costs in your situation. That is why an honest estimate starts with an inventory, not with a price list. If you need to defend a figure to management, use the approach from the article on justifying the budget.

Hidden costs to ask about in advance

• Cost of growth. How the price changes if the number of developers or applications doubles, and whether the contract fixes the renewal terms.
• Additional modules. Whether reporting, integrations with trackers and IDEs, API access and support for the languages you need are included in the base license.
• Infrastructure. Servers, databases, backup and monitoring for an installation in your own environment.
• Support terms. Working hours, communication languages, response times and the availability of specialists in your country.

Record these questions in a single RFP template so that all vendors answer the same things.

Frequently asked questions

Sources

• GitLab Docs: Static Application Security Testing (SAST) — feature differences by tier
• Sonatype: Nexus Repository — deployment options
• IBM: Cost of a Data Breach Report