Top 7 Security Risks in Low-Code Platforms

Ihor Kit /

22 March 2025

/

Development Outsourcing

Low-code platforms make app development fast and accessible, but they come with serious security risks. Here’s a quick breakdown of the top issues you need to know:

• Data Security Breaches: Weak APIs, unencrypted data, and poor access controls can lead to sensitive information leaks.
• Access Control Problems: Excessive privileges and weak authentication can expose critical systems.
• Third-Party Connection Risks: Vulnerable integrations and outdated components may open doors to attackers.
• Uncontrolled App Creation: Shadow IT apps can bypass security and compliance standards.
• Meeting Security Standards: Fast development can lead to gaps in regulatory compliance and audit trails.
• Setup and Settings Errors: Misconfigurations like default settings or relaxed security in testing environments can create vulnerabilities.
• Security Feature Limits: Built-in platform constraints may not meet advanced security needs.

Quick Comparison

Webcast: OWASP Top 10 Security Risks for Low-code/No-code

1. Data Security Breaches

Low-code platforms can be vulnerable to data breaches, often due to weak APIs and poor data management practices that leave sensitive information at risk.

Sensitive data can be exposed during processing through issues like:

• Unsecured API endpoints
• Unencrypted data storage
• Insecure data transmission
• Weak access controls

These weaknesses can lead to serious problems for businesses. For instance, a healthcare provider using a low-code platform for patient management must meet strict security standards to protect sensitive health data.

The fallout from such breaches can be severe and include:

1. Financial losses from investigating and fixing the breach
2. Operational downtime during the recovery process
3. Regulatory penalties for failing to comply with data security laws
4. Loss of trust, leading to damaged reputation and lost business

To mitigate these risks, companies should prioritize strong security practices, such as:

• Regular security audits
• End-to-end encryption
• Strict access control policies
• Continuous monitoring of data access

Low-code platforms demand the same level of security diligence as traditional development methods.

2. Access Control Problems

Access control issues in low-code platforms can lead to serious security risks, often stemming from poor permission management and flawed role-based access control (RBAC) systems.

Common Access Control Issues

• Excessive Privileges: When users are granted more access than they need, it violates the principle of least privilege. This opens the door to unauthorized data access and potential insider threats.
• Improper Role Inheritance: Mistakes in role inheritance can unintentionally grant access to sensitive data or functions. For instance, a marketing employee might inadvertently gain access to financial records.
• Authentication Weaknesses: Low-code platforms often lack strong authentication mechanisms, especially when integrated with existing enterprise systems.

Potential Consequences

These vulnerabilities can lead to:

• Unauthorized Data Changes: Users with excessive privileges might unintentionally or deliberately alter critical data.
• Cross-Tenant Data Leaks: Weak access controls can expose data across organizational units.
• Audit Trail Gaps: Without proper logging, tracking and investigating security incidents becomes challenging.

Strengthening Access Control

To address these risks, consider the following steps:

• Apply granular permissions at both the application and data levels.
• Conduct regular audits and remove unnecessary access rights.
• Implement strong password policies and multi-factor authentication (MFA).
• Maintain distinct development and production environments.

Best Practices Overview

The table below highlights additional measures to reinforce access control:

Treat access control in low-code platforms with the same level of scrutiny as traditional development environments. This approach helps safeguard against breaches and ensures data remains secure.

3. Third-Party Connection Risks

Third-party integrations can expand the capabilities of low-code platforms, but they also introduce potential security risks. Protecting these external connections is just as important as securing data and access controls to keep your platform safe.

Integration Vulnerabilities

Connecting to external services comes with risks, such as:

• Unauthorized Data Access: External services might access more internal data than they should.
• Data Transit Risks: Data could be intercepted if it's not encrypted during transfer.
• API Weaknesses: Misconfigured APIs can create openings for attackers.

Common Integration Challenges

Some frequent issues with third-party integrations include:

• Outdated Components: Older third-party tools might have known security flaws.
• Authentication Problems: Poorly managed API credentials can lead to breaches.
• Improper Data Validation: Inputs from external sources might not be sanitized, leading to vulnerabilities.

To address these, targeted mitigation steps are necessary.

Risk Mitigation Strategies

Implementation Guidelines

To secure your integrations, focus on:

• Scanning APIs for vulnerabilities
• Validating all external inputs
• Encrypting data end-to-end
• Conducting regular security audits
• Using real-time monitoring and automated threat detection

These measures form a solid foundation for securing third-party connections.

Best Practices

For extra protection, consider these additional steps:

• Keep an up-to-date inventory of all third-party integrations.
• Frequently review and adjust security settings for integrations.
• Enforce strict data access controls.
• Periodically assess the security of connected services.
• Document all security protocols related to integrations.

4. Uncontrolled App Creation

Beyond challenges with third-party integrations, another major concern is the risk posed by uncontrolled app creation.

Low-code platforms make it easy for employees to create apps without IT involvement. While this speeds up processes, it also opens the door to potential security threats and compliance problems, often referred to as "shadow IT."

Security Risks

When apps are created without proper oversight, they can introduce several issues:

• Insecure Data Handling: Sensitive information might not be protected as it should be.
• Weak Authentication: Apps may lack strong user verification measures.
• Insufficient Input Validation: Inputs might not be properly checked, leading to vulnerabilities.

Compliance Concerns

Apps built independently may ignore important regulatory standards. This can leave organizations exposed to legal troubles and hefty fines.

How to Address the Issue

Organizations can minimize risks by taking these steps:

• Set Clear Governance Rules: Develop and enforce secure app development guidelines. Provide training for employees who create apps.
• Ensure IT Oversight: Require the IT security team to review and approve all apps before they are deployed.

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5. Meeting Security Standards

Using low-code platforms comes with the challenge of meeting security standards while maintaining compliance. These platforms need to follow strict regulatory requirements, all while ensuring fast development and robust security measures.

Regulatory Compliance Challenges

Low-code platforms face specific challenges tied to compliance, such as:

• Industry-Specific Rules: For example, healthcare apps must comply with HIPAA, while financial services need to meet SOX requirements.
• Data Privacy Laws: Regulations like GDPR and CCPA demand careful handling of personal data.
• Security Certifications: Standards like SOC 2 and ISO 27001 require thorough security controls.

Common Compliance Issues

The fast-paced nature of low-code development can sometimes lead to compliance missteps:

• Audit Trail Problems: It can be hard to track and document compliance-related system changes.
• Lack of Documentation: Security controls and compliance measures are often poorly documented.
• Update Inconsistencies: Security patches and compliance updates might not be applied uniformly across all applications.

Addressing these issues requires a well-defined approach to compliance.

Risk Mitigation Strategies

• Regular Compliance Audits: Schedule quarterly reviews to spot gaps in areas like access controls, data encryption, and audit logs.
• Thorough Documentation: Keep detailed records of security settings, compliance measures, risk assessments, and incident responses.
• Automated Compliance Tools: Use software to monitor regulations, flag violations, create reports, and track security metrics.

6. Setup and Settings Errors

Misconfigured settings in low-code platforms can leave applications and data exposed. These mistakes often stem from overlooked or improperly set configurations, creating security gaps that attackers can exploit.

Common Configuration Pitfalls

• Default Settings Retention: Developers sometimes leave default security settings unchanged. This includes areas like authentication timeouts, password complexity, session management, and API access controls.
• Environment Misconfigurations: Security is often relaxed in development and testing environments. Features like disabled authentication, open debug endpoints, unrestricted CORS, and verbose logging can accidentally make their way into production.

High-Impact Configuration Errors

Here’s a breakdown of some critical configuration mistakes and their consequences:

Accurate and secure configurations are a cornerstone of a strong security framework.

Security Configuration Best Practices

To avoid these risks, implement these best practices:

• Platform-Level Security: Activate MFA, enforce strong password policies, configure strict session management, and use IP whitelisting for access control.
• Application-Level Protection: Regularly review application components, validate data inputs, configure access controls properly, and use secure communication protocols.
• Regular Security Audits: Stay proactive with consistent oversight:
  • Weekly reviews of configurations
  • Monthly security scans
  • Quarterly penetration tests
  • Continuous monitoring of security logs

These steps help ensure your systems stay secure and resilient.

7. Security Feature Limits

Low-code platforms come with certain security constraints that can make it tough to implement advanced or specialized security measures. These limitations can pose challenges for businesses with strict security needs.

Built-in Security Restrictions

Most low-code platforms include pre-set security features, but these often fall short of meeting specific business requirements. Here's an overview of common issues:

These built-in limitations make it harder to tailor security measures to specific needs.

Custom Security Implementation Challenges

In addition to the default restrictions, organizations often face hurdles when trying to customize or enhance security features.

1. Limited Integration Capabilities
Most platforms restrict integration points, which can block the use of advanced security tools or compliance-specific solutions.

2. Limited Code Customization
The platform's architecture often restricts developers from performing tasks like:

• Creating custom authentication workflows
• Adding advanced security headers
• Defining specific data validation rules
• Using custom encryption methods

3. Compliance Framework Constraints
For businesses in regulated industries, these platforms may lack:

• Controls tailored to industry standards
• Flexible audit trails
• Options for data residency
• Configurable data retention policies

Security Enhancement Strategies

To address these challenges, consider the following approaches:

• Add extra security layers at the infrastructure level
• Use API gateways to enforce stricter security controls
• Integrate third-party identity management solutions
• Set up compensating controls to fill gaps in the platform's features

While these strategies can help, they often increase system complexity and maintenance efforts. It's essential to assess whether the platform's security capabilities align with your organization's risk management needs.

Security Risk Prevention Steps

Once you've identified the key security risks in low-code platforms, it's time to take action. These steps can help you address vulnerabilities and protect your systems effectively.

Access Control Implementation

Managing access is a critical part of securing low-code platforms. Use Role-Based Access Control (RBAC) to ensure users only have the permissions they need. Here's a quick breakdown:

Additionally, conduct regular security audits to ensure these controls remain effective.

Security Checks You Can't Skip

1. Automated Security Testing
   Stay ahead of threats by running regular tests, such as:
   • Vulnerability scans
   • Compliance checks
   • API security assessments
   • Data validation tests
2. Access Review Protocol
   Keep access under control by:
   • Auditing user roles and permissions
   • Deactivating unused accounts
   • Updating access for role changes
   • Documenting all modifications
3. Securing Third-Party Integrations
   Protect your integrations with steps like:
   • Using an API gateway for management
   • Regularly rotating security tokens
   • Encrypting data during transmission
   • Monitoring integration endpoints

Compliance Framework Integration

Make sure your security aligns with industry standards. Tailor your approach to fit your sector:

Proactive Risk Management

Stay prepared with continuous monitoring and response strategies. Focus on:

• Real-time threat detection
• Automated responses to security incidents
• Regular training for your team
• Clear, documented security protocols

These measures can help you stay ahead of potential threats while maintaining a secure environment.

Summary

Low-code platforms have transformed app development, but they come with specific security risks. The table below outlines these risks along with strategies to address them.

Key Security Challenges

Managing the trade-off between development speed and security involves:

• Conducting regular security audits
• Implementing continuous monitoring
• Ensuring compliance with standards
• Managing configurations effectively
• Evaluating platform constraints

To make low-code development successful, it's crucial to combine fast app creation with strong security measures. This requires ongoing evaluation and updates to address new threats while maintaining development efficiency. Balancing these priorities ensures both agility and protection.

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