Sectona at Infosecurity Europe 2025 | June 3–5 | ExCeL London
Stop by our booth (Stand C 95) for live demo of Sectona’s Modern Infrastructure Access Platform
Modern Security Beyond Traditional DevSecOps Controls
Software development has undergone a remarkable transformation over the last decade. Organisations that once released software every few months are now deploying new features several times a day through automated CI/CD pipelines. Cloud-native architectures, containers, Kubernetes, Infrastructure as Code (IaC), APIs and microservices have become the foundation of modern application delivery.
While development practices have evolved rapidly, many organisations continue to rely on security controls that were designed for a vastly different IT landscape.
The result is a widening security gap. Developers require continuous access to cloud platforms, build pipelines, repositories and deployment tools, while machine identities, API keys and service accounts have multiplied exponentially. Every new integration introduces another potential attack path if not governed effectively.
The challenge is no longer simply protecting infrastructure. Modern organisations must secure identities, secrets, workloads, and CI/CD pipelines without slowing software delivery.
In this blog, we’ll examine why traditional security controls are no longer sufficient for DevSecOps and explore the modern security principles organisations need to build resilient, developer-friendly software delivery pipelines.
What Are Traditional Security Controls?
Traditional security controls were developed for environments where applications changed infrequently, and most enterprise assets resided within corporate data centers.
These controls include:
- Network firewalls
- VPN-based remote access
- Antivirus and endpoint protection
- Static privileged credentials
- Manual access approvals
- Quarterly vulnerability assessments
- Periodic penetration testing
- Security reviews before production deployment
For many years, this approach worked because:
- The infrastructure remained relatively static.
- Applications were released every few months.
- Security teams reviewed changes before deployment.
- Users were primarily human employees accessing internal systems.
Security acted as a gatekeeper at the end of the software development lifecycle rather than an integral part of it.
Today’s software delivery model bears little resemblance to that environment.
The Rise of DevSecOps In Modern Security
DevSecOps extends DevOps by integrating security into every phase of software development rather than treating it as a final checkpoint.
Instead of waiting until deployment to identify security issues, DevSecOps embeds automated security testing, policy enforcement and access controls throughout the development lifecycle.
In modern security DevSecOps pipeline includes:
- Source code management
- Continuous integration (CI)
- Automated testing
- Software Composition Analysis (SCA)
- Static Application Security Testing (SAST)
- Secrets scanning
- Infrastructure as Code validation
- Container security
- Continuous deployment
- Runtime monitoring
This shift enables organisations to release software rapidly while maintaining a strong security posture.
However, it also introduces new challenges.
Developers, build agents, containers, APIs and automation scripts all require privileged access to critical systems. Unlike traditional IT environments, many of these identities are non-human and short-lived, making it difficult for them to manage using conventional security tools.
Why Traditional Models No Longer Work In Modern Security
Traditional security assumes that assets remain relatively static, and that changes occur at a manageable pace.
DevSecOps challenges every one of these assumptions.
- Instead of monthly deployments, organisations now deploy dozens or even hundreds of times each day.
- Instead of static servers, infrastructure is provisioned automatically through Infrastructure as Code.
- Instead of relying solely on human administrators, machine identities now vastly outnumber human users across modern environments.
- Instead of long-lived credentials, applications increasingly rely on API keys, tokens, certificates, and dynamically generated secrets.
- Instead of clearly defined network boundaries, applications run across hybrid cloud, public cloud and Kubernetes environments.
Security controls designed for yesterday’s infrastructure cannot adequately protect today’s software factories.
Where Traditional Security Controls Fall Short
1. Perimeter Security No Longer Defines Trust
Traditional security relied heavily on defending the network perimeter.
Firewalls, VPNs, and intrusion prevention systems assumed that once users entered the corporate network, they could generally be trusted. Whereas, modern DevSecOps environments have no fixed perimeter.
Applications now span:
- Multiple cloud providers
- Kubernetes clusters
- SaaS platforms
- CI/CD pipelines
- Third-party integrations
- Remote developers
- Edge environments
Every API, container and workload effectively becomes a new perimeter.
Consequently, security must move from protecting networks to protecting identities.
Zero Trust principles where every identity, request and workload is continuously verified have become far more effective than relying solely on network boundaries.
2. Manual Security Reviews Cannot Match Development Speed
Historically, security teams reviewed applications immediately before release.
That approach becomes impossible when software is deployed multiple times each day.
Manual approvals create several challenges:
- Development bottlenecks
- Delayed releases
- Inconsistent security reviews
- Human error
- Growing backlogs
Developers often bypass manual controls to meet release deadlines.
DevSecOps instead encourages automated security validation within CI/CD pipelines, enabling vulnerabilities to be detected during development rather than immediately before production deployment.
This shift-left approach significantly reduces remediation costs while allowing modern security teams to focus on higher-risk findings instead of repetitive manual reviews.
3. Static Privileged Access Creates Persistent Risk
Traditional privileged access management often relied on:
- Shared administrator accounts
- Permanent elevated privileges
- Long-lived passwords
- Manual credential rotation
While these practices may have been manageable for a handful of system administrators, they become highly risky in DevSecOps environments where hundreds or even thousands of machine identities require privileged access.
Modern DevSecOps instead favours:
- Just-in-time privileged access
- Dynamic credentials
- Automated rotation
- Identity-based authentication
- Least privilege enforcement
These approaches minimise the attack surface while supporting the speed and agility that modern software development demands.
How DevOps Secrets Management Closes the Gap
As organisations embrace DevSecOps, protecting applications is no longer enough. Every stage of the software development lifecycle depends on a growing number of secrets API keys, database credentials, SSH keys, access tokens, certificates and service account credentials that enable applications, pipelines and workloads to communicate securely.
Unlike traditional credentials assigned to human users, these machine secrets are often created automatically, used across multiple environments and embedded within CI/CD pipelines. If left unmanaged, they can become one of the weakest links in an organisation’s security posture.
This is where DevOps Secrets Management (DSM) plays a pivotal role.
Securing Secrets Across the Development Lifecycle with DSM
Secrets are used at virtually every stage of software development, from source code repositories and build servers to cloud platforms and production workloads. Managing these credentials manually becomes increasingly difficult as development environments scale.
A robust DevOps Secrets Management solution helps organisations secure:
- API keys
- Database credentials
- SSH keys
- Cloud access keys
- Service account credentials
- OAuth tokens
- TLS/SSL certificates
- Encryption keys
By centralising and protecting these secrets, organisations reduce the likelihood of accidental exposure through source code repositories, configuration files, or collaboration platforms.
Dynamic Secrets and Automated Rotation
Traditional credentials often remain unchanged for months—or even years—creating unnecessary risk if compromised.
Modern DevSecOps environments require a more dynamic approach.
DevOps Secrets Management enables organisations to generate temporary credentials that expire automatically after use. Secrets can also be rotated at predefined intervals or immediately following deployment, reducing the window of opportunity for attackers.
Automated rotation not only strengthens security but also eliminates the operational burden of manually updating credentials across multiple applications and environments.
Integrating Security into CI/CD Pipelines
One of the greatest strengths of DevSecOps is automation, and secrets management should be no exception.
By integrating DSM into CI/CD pipelines, organisations can ensure that build agents, deployment tools and applications retrieve credentials securely during runtime instead of relying on hardcoded or shared secrets.
This enables development teams to:
- Maintain secure automated deployments.
- Eliminate credentials from source code.
- Reduce the risk of secret leakage.
- Enforce consistent access policies across environments.
- Improve compliance with internal and regulatory security requirements.
Embedding secrets management into the development pipeline enables security to become an integral part of software delivery rather than an obstacle to it.
How Sectona's Approach Aligns with Modern DevSecOps Security
Modern DevSecOps requires security solutions that evolve alongside development practices. Rather than relying on isolated security controls, organisations need a unified approach that secures both privileged users and machine identities while supporting rapid software delivery.
Sectona’s approach aligns with these modern security requirements by combining PAM and DSM within a comprehensive identity security framework.
Protecting Human and Non-Human Identities
Modern applications rely on a combination of developers, administrators, automation tools, and workloads to operate efficiently. Each of these identities requires secure and controlled access to sensitive resources.
Sectona helps organisations secure privileged human users while also protecting non-human identities, ensuring that both administrative access and application secrets are governed through appropriate security controls.
In modern security, this approach supports Zero Trust principles by verifying access based on defined policies rather than implicit trust.
Centralised Secrets Vaulting
Instead of allowing credentials to remain scattered across repositories, scripts or configuration files, Sectona provides a centralised vault for storing and managing sensitive secrets.
Applications and automation workflows can securely retrieve authorised credentials when required, reducing the likelihood of secrets sprawl and limiting unnecessary exposure.
Centralised management also simplifies administration by providing a single source of truth for sensitive credentials across development, testing and production environments.
Automated Secret Rotation
Long-lived credentials continue to be a common target for attackers.
Sectona helps organisations reduce this risk through automated secret rotation, enabling credentials to be refreshed regularly without disrupting application availability.
By replacing static credentials with regularly updated secrets, organisations can minimise the impact of compromised credentials while strengthening their overall security posture.
Enforcing Least Privilege Through Policy-Based Access
Not every user, application, or workload requires unrestricted access to enterprise resources.
Sectona enables organisations to implement granular, policy-driven access controls that enforce the principle of least privilege. Access can be granted based on predefined roles, operational requirements and organisational policies, ensuring that identities receive only the permissions necessary to perform their intended functions.
This reduces the attack surface while supporting secure collaboration across development and operations teams.
Improving Visibility and Compliance
As software delivery becomes increasingly automated, maintaining visibility into privileged activities and secret usage is essential for governance and compliance.
Sectona provides comprehensive audit trails that record privileged access events, secret usage and administrative activities, enabling security teams to monitor access, investigate incidents and demonstrate compliance with internal policies and regulatory requirements.
Comprehensive visibility also supports faster forensic investigations by helping organisations understand who accessed critical resources, when access occurred and how credentials were used.
Supporting Secure and Agile Software Delivery
DevSecOps aims to accelerate software innovation without compromising security.
By integrating identity security, privileged access controls and DevOps Secrets Management into modern development workflows, Sectona enables organisations to protect sensitive credentials while allowing developers to continue building and deploying applications efficiently.
Rather than treating security as a final checkpoint, organisations can embed security throughout the software development lifecycle, helping teams reduce risk, strengthen compliance and maintain the speed and agility expected in today’s cloud-native environments.
Best Practices for Securing DevSecOps Environments
While adopting DevSecOps is an important step towards building secure software, organisations must also implement security best practices that keep pace with modern development workflows. The following measures can help strengthen security without slowing innovation.
Adopt an Identity-First Security Strategy
As applications become increasingly distributed, identities have become the new security perimeter. Organisations should secure both human and non-human identities using strong authentication, least privilege access, and continuous verification.
An identity-first approach reduces the risks associated with compromised credentials while ensuring that users and applications receive only the access they require.
Eliminate Hardcoded Secrets
Hardcoding credentials into source code, configuration files or deployment scripts significantly increases the risk of accidental exposure.
Instead, organisations should store sensitive credentials within a secure secret vault and retrieve them dynamically during runtime. This minimises credential exposure while simplifying secrets management across development, testing and production environments.
Automate Credential Rotation
Long-lived credentials provide attackers with extended opportunities to exploit compromised accounts.
Automating secret rotation ensures that credentials are updated regularly without manual intervention, reducing operational overhead while limiting the impact of exposed secrets.
Implement Least Privilege Access
Every user, application, and workload should receive only the permissions required to perform its intended function.
Applying least privilege across development pipelines, cloud environments and production systems reduces the attack surface and limits the potential impact of compromised identities.
Integrate Security Throughout the CI/CD Pipeline
Security should be embedded into every phase of the software development lifecycle rather than being treated as a final checkpoint.
Integrating security testing, secrets management and access controls into CI/CD pipelines enables organisations to identify risks early, automate remediation where possible, and maintain secure software delivery at scale.
Continuously Monitor and Audit Privileged Activities
Visibility is essential for maintaining a strong security posture.
Organisations should continuously monitor privileged access, secret usage, and administrative activities to detect suspicious behaviour, support compliance requirements, and accelerate incident investigations.
Comprehensive audit trails also provide valuable insights that help improve security policies over time.
Securing Software Development In Modern Security: The Identity-First Approach
Traditional security controls were designed for an era when applications were deployed infrequently, infrastructure remained relatively static, and security teams operated as gatekeepers at the end of the development lifecycle.
Today’s DevSecOps environments present a very different reality. Continuous software delivery, cloud-native architectures, automation and the rapid growth of machine identities have fundamentally changed how organisations build and secure applications.
To keep pace with these changes in modern security, organisations must move beyond perimeter-focused security and adopt an identity-first approach that protects both privileged users and non-human identities.
By combining Privileged Access Management with DevOps Secrets Management, organisations can secure sensitive credentials, reduce secrets sprawl, enforce least privilege and integrate security seamlessly into modern CI/CD pipelines.
Ultimately, successful DevSecOps is not about choosing between speed and security. It is about embedding intelligent security controls throughout the software development lifecycle so that innovation can continue without introducing unnecessary risk.
To know more, contact us.
Recent Posts
