Without continuous improvement in software security, you’re not standing still — you’re walking backward into oncoming traffic. Attack vectors multiply, evolve, and look for the weakest link in your software supply chain daily. 

Cybersecurity Ventures forecasts that the global cost of software supply chain attacks will reach nearly $138 billion by 2031, up from $60 billion in 2025 and $46 billion in 2023. A single overlooked vulnerability isn’t just a flaw; it’s an open invitation for compromise, potentially threatening your entire system. The cost of a breach doesn’t stop with your software — it extends to your reputation and customer trust, which are far harder to rebuild. 

Docker’s suite of products offers your team peace of mind. With tools like Docker Scout, you can expose vulnerabilities before they expose you. Continuous image analysis doesn’t just find the cracks; it empowers your teams to seal them from code to production. But Docker Scout is just the beginning. Tools like Docker Hub’s trusted content, Docker Official Images (DOI), Image Access Management (IAM), and Hardened Docker Desktop work together to secure every stage of your software supply chain. 

In this post, we’ll explore how these tools provide built-in security, governance, and visibility, helping your team innovate faster while staying protected. 

Securing the supply chain

Your software supply chain isn’t just an automated sequence of tools and processes. It’s a promise — to your customers, team, and future. Promises are fragile. The cracks can start to show with every dependency, third-party integration, and production push. Tools like Image Access Management help protect your supply chain by providing granular control over who can pull, share, or modify images, ensuring only trusted team members access sensitive assets. Meanwhile, Hardened Docker Desktop ensures developers work in a secure, tamper-proof environment, giving your team confidence that development is aligned with enterprise security standards. The solution isn’t to slow down or second-guess; it’s to continuously improve on securing your software supply chain, such as automated vulnerability scans and trusted content from Docker Hub.

A breach is more than a line item in the budget. Customers ask themselves, “If they couldn’t protect this, what else can’t they protect?” Downtime halts innovation as fines for compliance failures and engineering efforts re-route to forensic security analysis. The brand you spent years perfecting could be reduced to a cautionary tale. Regardless of how innovative your product is, it’s not trusted if it’s not secure. 

Organizations must stay prepared by regularly updating their security measures and embracing new technologies to outpace evolving threats. As highlighted in the article Rising Tide of Software Supply Chain Attacks: An Urgent Problem, software supply chain attacks are increasingly targeting critical points in development workflows, such as third-party dependencies and build environments. High-profile incidents like the SolarWinds attack have demonstrated how adversaries exploit trust relationships and weaknesses in widely used components to cause widespread damage. 

Preventing security problems from the start

Preventing attacks like the SolarWinds breach requires prioritizing code integrity and adopting secure software development practices. Tools like Docker Scout seamlessly integrate security into developers’ workflows, enabling proactive identification of vulnerabilities in dependencies and ensuring that trusted components form the backbone of your applications.

Docker Hub’s trusted content and Docker Scout’s policy evaluation features help ensure that your organization uses compliant and secure images. Docker Official Images (DOI) provide a robust foundation for deployments, mitigating risks from untrusted components. To extend this security foundation, Image Access Management allows teams to enforce image-sharing policies and restrict access to sensitive components, preventing accidental exposure or misuse. For local development, Hardened Docker Desktop ensures that developers operate in a secure, enterprise-grade environment, minimizing risks from the outset. This combination of tools enables your engineering team to put out fires and, more importantly, prevent them from starting in the first place.

Building guardrails

Governance isn’t a roadblock; it’s the blueprint for progress. The problem is that some companies treat security like a fire extinguisher — something you grab when things go wrong. That is not a viable strategy in the long run. Real innovation happens when security guardrails are so well-designed that they feel like open highways, empowering teams to move fast without compromising safety. 

A structured policy lifecycle loop — mapping connections, planning changes, deploying cleanly, and retiring the dead weight — turns governance into your competitive edge. Automate it, and you’re not just checking boxes; you’re giving your teams the freedom to move fast and trust the road ahead. 

Continuous improvement on security policy management doesn’t have to feel like a bureaucratic chokehold. Docker provides a streamlined workflow to secure your software supply chain effectively. Docker Scout integrates seamlessly into your development lifecycle, delivering vulnerability scans, image analysis, and detailed reports and recommendations to help teams address issues before code reaches production. 

With the introduction of Docker Health Scores — a security grading system for container images — teams gain a clear and actionable snapshot of their image security posture. These scores empower developers to prioritize remediation efforts and continuously improve their software’s security from code to production.

Keeping up with continuous improvement

Security threats aren’t slowing down. New attack vectors and vulnerabilities grow every day. With cybercrime costs expected to rise from $9.22 trillion in 2024 to $13.82 trillion by 2028, organizations face a critical choice: adapt to this evolving threat landscape or risk falling behind, exposing themselves to escalating costs and reputational damage. Continuous improvement in software security isn’t a luxury. Building and maintaining trust with your customers is essential so they know that every fresh deployment is better than the one that came before. Otherwise, expect high costs due to imminent software supply chain attacks. 

Best practices for securing the software supply chain involve integrating vulnerability scans early in the development lifecycle, leveraging verified content from trusted sources, and implementing governance policies to ensure consistent compliance standards without manual intervention. Continuous monitoring of vulnerabilities and enforcing runtime policies help maintain security at scale, adapting to the dynamic nature of modern software ecosystems.

Start today

Securing your software supply chain is a journey of continuous improvement. With Docker’s tools, you can empower your teams to build and deploy software securely, ensuring vulnerabilities are addressed before they become liabilities.

Don’t wait until vulnerabilities turn into liabilities. Explore Docker Hub, Docker Scout, Hardened Docker Desktop, and Image Access Management to embed security into every stage of development. From granular control over image access to tamper-proof local environments, Docker’s suite of tools helps safeguard your innovation, protect your reputation, and empower your organization to thrive in a dynamic ecosystem.

Learn more

• Docker Scout: Integrates seamlessly into your development lifecycle, delivering vulnerability scans, image analysis, and actionable recommendations to address issues before they reach production.
• Docker Health Scores: A security grading system for container images, offering teams clear insights into their image security posture.
• Docker Hub: Access trusted, verified content, including Docker Official Images (DOI), to build secure and compliant software applications.
• Docker Official Images (DOI): A curated set of high-quality images that provide a secure foundation for your containerized applications.
• Image Access Management (IAM): Enforce image-sharing policies and restrict access to sensitive components, ensuring only trusted team members access critical assets.
• Hardened Docker Desktop: A tamper-proof, enterprise-grade development environment that aligns with security standards to minimize risks from local development.

“You don’t want to think about security — until you have to.”

That’s what I’d tell you if I were being honest about the state of development at most organizations I have spoken to. Every business out there is chasing one thing: speed. Move faster. Innovate faster. Ship faster. To them, speed is survival. There’s something these companies are not seeing — a shadow. An unseen risk hiding behind every shortcut, every unchecked tool, and every corner cut in the name of “progress.”

Businesses are caught in a relentless sprint, chasing speed and progress at all costs. However, as Cal Newport reminds us in Slow Productivity, the race to do more — faster — often leads to chaos, inefficiency, and burnout. Newport’s philosophy calls for deliberate, focused work on fewer tasks with greater impact. This philosophy isn’t just about how individuals work — it’s about how businesses innovate. Development teams rushing to ship software often cut corners, creating vulnerabilities that ripple through the entire supply chain. 

The strategic risk: An unsecured development pipeline

Development environments are the foundation of your business. You may think they’re inherently secure because they’re internal. Foundations crumble when you don’t take care of them, and that crack doesn’t just swallow your software — it swallows established customer trust and reputation. That’s how it starts: a rogue tool here, an unpatched dependency there, a developer bypassing IT to do things “their way.” They’re not trying to ruin your business. They’re trying to get their jobs done. But sometimes you can’t stop a fire after it’s started. Shadow IT isn’t just inconvenient — it’s dangerous. It’s invisible, unmonitored, and unregulated. It’s the guy leaving the back door open in a neighborhood full of burglars.

You need control, isolation, and automation — not because they’re nice to have, but because you’re standing on a fault line without them. Docker gives you that control. Fine-grained, role-based access ensures that the only people touching your most critical resources are the ones you trust. Isolation through containerization keeps every piece of your pipeline sealed tight so vulnerabilities don’t spread. Automation takes care of the updates, the patch management, and the vulnerabilities before they become a problem. In other words, you don’t have to hope your foundation is solid — you’ll know it is.

Shadow IT: A growing concern

While securing official development environments is critical, shadow IT remains an insidious and hidden threat. Shadow IT refers to tools, systems, or environments implemented without explicit IT approval or oversight. In the pursuit of speed, developers may bypass formal processes to adopt tools they find convenient. However, this creates unseen vulnerabilities with far-reaching consequences.

In the pursuit of performative busywork, developers often take shortcuts, grabbing tools and spinning up environments outside the watchful eyes of IT. The intent may not be malicious; it’s just human nature. Here’s the catch: What you don’t see, you can’t protect. Shadow IT is like a crack in the dam: silent, invisible, and spreading. It lets unvetted tools and insecure code slip into your supply chain, infecting everything from development to production. Before you know it, that “quick fix” has turned into a legal nightmare, a compliance disaster, and a stain on your reputation. In industries like finance or healthcare, that stain doesn’t wash out quickly. 

A solution rooted in integration

The solution lies in a unified, secure approach to development environments that removes the need for shadow IT while fortifying the software supply chain. Docker addresses these vulnerabilities by embedding security directly into the development lifecycle. Our solution is built on three foundational principles: control, isolation, and automation.

1. Control through role-based access management: Docker Hub establishes clear boundaries within development environments by enabling fine-grained, role-based access. You want to ensure that only authorized personnel can interact with sensitive resources, which will ideally minimize the risk of unintended or malicious actions. Docker also enables publishers to enforce role-based access controls, ensuring only authorized users can interact with development resources. It streamlines patch management through verified, up-to-date images. Docker Official Images and Docker Verified Publisher content are scanned with our in-house image analysis tool, Docker Scout. This helps find vulnerabilities before they can be exploited.
2. Isolation through containerization: Docker’s value proposition centers on its containerization technology. By creating isolated development spaces, Docker prevents cross-environment contamination and ensures that applications and their dependencies remain secure throughout the development lifecycle.
3. Automation for seamless security: Recognizing the need for speed in modern development cycles, Docker integrates recommendations with Scout through recommendations for software updates and patch management for CVEs. This ensures that environments remain secure against emerging threats without interrupting the flow of innovation.

Delivering tangible business outcomes

Businesses are always going to face this tension between speed and security, but the truth is you don’t have to choose. Docker gives you both. It’s not just a platform; it’s peace of mind. Because when your foundation is solid, you stop worrying about what could go wrong. You focus on what comes next.

Consider the example of a development team working on a high-stakes application feature. Without secure environments, a single oversight — such as an unregulated access point — can result in vulnerabilities that disrupt production and erode customer trust. By leveraging Docker’s integrated security solutions, the team mitigates these risks, enabling them to focus on value creation rather than crisis management.

Aligning innovation with security

As a previous post covers, securing the development pipeline is not simply deploying technical solutions but establishing trust across the entire software supply chain. With Docker Content Trust and image signing, organizations can ensure the integrity of software components at every stage, reducing the risk of third-party code introducing unseen vulnerabilities. By eliminating the chaos of shadow IT and creating a transparent, secure development process, businesses can mitigate risk without slowing the pace of innovation.

The tension between speed and security has long been a barrier to progress, but businesses can confidently pursue both with Docker. A secure development environment doesn’t just protect against breaches — it strengthens operational resilience, ensures regulatory compliance, and safeguards brand reputation. Docker empowers organizations to innovate on a solid foundation as unseen risks lurk within an organization’s fragmented tools and processes. 

Security isn’t a luxury. It’s the cost of doing business. If you care about growth, if you care about trust, if you care about what your brand stands for, then securing your development environments isn’t optional — it’s survival. Docker Business doesn’t just protect your pipeline; it turns it into a strategic advantage that lets you innovate boldly while keeping your foundation unshakable. Integrity isn’t something you hope for — it’s something you build.

Start today

Securing your software supply chain is a critical step in building resilience and driving sustained innovation. Docker offers the tools to create fortified development environments where your teams can operate at their best.

The question is not whether to secure your development pipeline — it’s how soon you can start. Explore Docker Hub and Scout today to transform your approach to innovation and security. In doing so, you position your organization to navigate the complexities of the modern development landscape with confidence and agility.

Learn more

• Subscribe to the Docker Newsletter. 
• Visit Docker’s trusted content page.
• Get the latest release of Docker Desktop.
• Have questions? The Docker community is here to help.
• New to Docker? Get started.

Within software development, security and compliance are more than simple boxes to check. Each attestation and compliance check is backed by a well-considered risk assessment that aims to avoid ever-changing vulnerabilities and attack vectors. Software development teams don’t want to worry about vulnerabilities when they are focused on building something remarkable.

In this article, we explain how Docker Hub and Docker Scout can help development teams ensure a more secure and compliant software supply chain. 

Security starts with trusted foundations

Every structure needs a strong foundation. A weak base is where cracks begin to show. Using untrusted or outdated software is like building a skyscraper on sand, and security issues can derail progress, leading to costly fixes and delayed releases. By “shifting security left” — addressing vulnerabilities early in the development process — teams can avoid these setbacks down the road.  

Modern development demands a secure and compliant software supply chain. Unverified software or vulnerabilities buried deep within base images can become costly compliance issues, disrupting development timelines and eroding customer trust. One weak link in the supply chain can snowball into more significant issues, affecting product delivery and customer satisfaction. Without security and compliance checks, organizations will lack the credibility their customers rely on.

How Docker Hub and Scout help teams shift left

Software developers are like a construction crew building a skyscraper. The process requires specialized components — windows, elevators, wiring, concrete, and so on — which are found at a single supply depot and which work in harmony with each other. This idea is similar to microservices, which are pieced together to create modern applications. In this analogy, Docker Hub acts as the supply depot for a customer’s software supply chain, stocked with trusted container images that help developer teams streamline development.

Docker Hub is more than a container registry. It is the most widely trusted content distribution platform built on secure, verified, and dependable container images. Docker Official Images (DOI) and Docker Verified Publisher (DVP) programs provide a rock-solid base to help minimize risks and let development teams focus on creating their projects. 

Docker Hub simplifies supply chain security by ensuring developers start with trusted components. Its library of official and verified publisher images offers secure, up-to-date resources vetted for compliance and reliability, eliminating the risk of untrusted or outdated components.

Proactive risk management is critical to software development

To avoid breaking production environments, organizations need to plan ahead by catching and tracking common vulnerabilities and exposures (CVEs) early in the development process. Docker Scout enables proactive risk management by integrating security checks early in the development lifecycle. Scout reduces the likelihood of security incidents and streamlines the development process.

Additionally, Docker Scout Health Scores provide a straightforward framework for evaluating the security posture of container images used daily by development teams. Using an easy-to-understand alphabetical grading system (A to F), these scores assess CVEs in software components within Docker Hub. This feature lets developers quickly evaluate and select trusted content, ensuring a secure software supply chain.

Avoid shadow changes with IAM and RBAC for secure collaboration

Compliance is not glamorous, but it is essential to running a business. Development teams don’t want to have to worry about whether they are meeting industry standards — they want to know they are. Docker Hub makes compliance simple with pre-certified images and many features that take the guesswork out of governance. That means you can stay compliant while your teams keep growing and innovating.

The biggest challenge to scaling a team or growing your development operations is not about adding people — it’s about maintaining control without losing momentum. Tracking, reducing, and managing shadow changes means that your team does not lose the flow state in development velocity. 

Docker Hub’s Image Access Management (IAM) enforces precise permissions to ensure that only authorized people have access to modify sensitive information in repositories. Additionally, with role-based access control (RBAC), you’re not just delegating; you’re empowering your team with predefined roles that streamline onboarding, reduce mistakes, and keep everyone moving in harmony.

Docker Hub’s activity logs provide another layer of confidence as they let you track changes, enforce compliance, and build trust. These capabilities enhance security and boost collaboration by creating an environment where team members can focus on delivering high-quality applications.

Built-in trust

Without verified components, development teams can end up playing whack-a-mole with vulnerabilities. Time is lost. Money is spent. Trust is damaged. Now, picture a team working with trusted content and images that integrate security measures from the start. They deliver on time, on budget, and with confidence.

Building security into your applications doesn’t slow you down; it’s your superpower. Docker weaves trust and security into every part of your development process. Your applications are safeguarded, your delivery is accelerated, and your team is free to focus on what matters most — creating value.

Start your journey today. With Docker, you’re not just developing applications but building trust. Learn how trusted components help simplify compliance, enhance security, and empower your team to innovate fearlessly. 

Learn more

• Subscribe to the Docker Newsletter. 
• Visit Docker’s trusted content page.
• Get the latest release of Docker Desktop.
• Have questions? The Docker community is here to help.
• New to Docker? Get started.

Effective infrastructure management is crucial for organizations using Docker Hub. Without a clear understanding of resource consumption, unexpected usage can emerge and skyrocket. This is particularly true if pulls and storage needs are not budgeted and forecasted correctly. By implementing proactive post controls and monitoring usage patterns, development teams can sustain their Docker Hub usage while keeping expenses under control. 

To support these goals, we’ve introduced new Docker Hub Usage dashboards, offering organizations the ability to access and analyze their usage patterns for storage and pulls. 

Docker Hub’s Usage dashboards put you in control, giving visibility into every pull and image your Docker systems request. Each pull and cache becomes a deliberate choice — not a random event — so you can make every byte count. With clear insights into what’s happening and why, you can design more efficient, optimized systems.

Reclaim control and manage technical resources by kicking bad habits

The Docker Hub Usage dashboards (Figure 1) provide valuable insights, allowing teams to track peaks and valleys, detect high usage periods, and identify the images and repositories driving the most consumption. This visibility not only aids in managing usage but also strengthens continuous improvement efforts across your software supply chain, helping teams build applications more efficiently and sustainably. 

This information helps development teams to stay on top of challenges, such as: 

• Redundant pulls and misconfigured repositories: These can quickly and quietly drive up technical expenses while falling out of scope of the most relevant or critical use cases. Docker Hub’s Usage dashboards can help development teams identify patterns and optimize accordingly. They let you view usage trends across IPs and users as well, which helps with pinpointing high consumption areas and ensuring accountability in an organization when it comes to resource management. 
• Poor caching management: Repository insights and image tagging helps customers assess internal usage patterns, such as frequently accessed images, where there might be an opportunity to improve caching. With proper governance models, organizations can also establish policies and processes that reduce the variability of resource usage as a whole. This goal goes beyond keeping track of seasonality usage patterns to help you design more predictable usage patterns so you can budget accordingly. 
• Accidental automation: Accidental automated system activities can really hurt your usage. Let’s say you are using a CI/CD pipeline or automated scripts configured to pull images more often than they should. They may pull on every build instead of the actual version change, for example. 

Usage dashboards can help you identify these inefficiencies by showing detailed pull data associated with automated tooling. This information can help your teams quickly identify and adjust misconfigured systems, fine-tune automations to only pull when needed, and ultimately focus on the most relevant use cases for your organization, avoiding accidental overuse of resources:

Docker Hub’s Usage dashboards offer a comprehensive view of your usage data, including downloadable CSV reports that include metrics such as pull counts, repository names, IP addresses, and version checks (Figure 2). This granular approach allows your organization to gain valuable insights and trend data to help optimize your team’s workflows and inform policies. 

Integrate robust operational principles into your development pipeline by leveraging these data-driven reports and maintain control over resource consumption and operational efficiency with Docker Hub. 

Learn more

• Subscribe to the Docker Newsletter. 
• View Docker Hub Usage dashboards.
• Take steps to optimize and manage your usage.
• Get the latest release of Docker Desktop.
• Have questions? The Docker community is here to help.
• New to Docker? Get started.