Your SaaS solution offers a dynamic environment with flexibility for your customers. Our SaaS security testing helps you assess, analyse and mitigate vulnerabilities in the context of your environment. 

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Why is SaaS data security important for businesses?

Security has taken a hot seat of ‘strategic importance’ in board rooms compared to the traditional ‘cost center’. Increasing reliability on third-party cloud services has raised awareness around data security and privacy concerns. 

Both the parties, SaaS service providers and their customers, commonly provide their solutions for thorough penetration testing to determine the unknowns to assess and prepare for futuristic events. 

Data breaches and compliance are the two most common reasons to justify SaaS risk assessments. Data breaches targeting cloud-based infrastructure have been increasing by 50% year over year, as stated in Verizon Data Breach Report 2020.

Although some weaknesses may or may not be known to security teams, third-party assurance to validate your security controls offering peace of mind to customers in one fell swoop is seen as a critical step in the development lifecycle.

saas security testing

How do perform SaaS security testing?

Cyphere’s SaaS security testing takes a more comprehensive approach in showing you the unknowns where your blind spots are. Whether it is due to compliance, customer pressures or other reasons, SaaS assessments sometimes take the form of vulnerability assessments and SaaS application security testing.

SaaS penetration testing also referred to as “ethical hacking”, is conducted to identify, assess and exploit the vulnerabilities to simulate a threat actor’s approach in real-time. It includes tailored advice on how to mitigate the identified risks with clear information around the likelihood and impact of successful attacks. Cyphere’s security consultants agree on the white box, grey box or black box pen test methodologies that define the threat scenarios to be simulated during the assessment. Our assessment methodology is aligned to various standards such as OWASP, CIS and SANS control to provide clarity for customers. 

For advanced SaaS data security assessments, pen testing alone is not sufficient approach to test the breadth and depth of an asset. It also involves architectural reviews, source code reviews, networks, management and project related processes. 

Specifically, SaaS related security concerns in addition to pentest checks include business logic and workflow vulnerabilities, third-party modules and integrations security issues. SaaS security tools utilised during assessments are no different than pen testing such as Burp web proxy suite, other web vulnerability and network scanners, scripts and WAF configuration checks. As a SaaS cyber security company, it is the added expertise along with human intel and understanding of application and business logic that makes the difference. 

Common SaaS security vulnerabilities

Key benefits of SaaS data security

Securing cloud hosted data is your responsibility.

SaaS Security Testing Methodology

Step 1
Step 1

Identity and Access Management (IAM)

This phase involves reviewing identity and access management related controls. Generally, these include checks on the use of higher privilege accounts, use of MFA, password policy, IAM policies, access keys and credentials usage policies

Step 2
Step 2

SaaS Logging

This phase includes reviews around CloudTrail log settings, trails configuration and use of CloudWatch or similar setup. Configuration settings, storage access logging and encryption are also reviewed.

Step 3
Step 3

Network Security

This involves checks around firewall/NSG, controls such as ingress, egress rulesets, flow logging, traffic restrictions, and least access privileges.

Step 4
Step 4


Cloud monitoring is one of the critical elements of SaaS security strategy. You must know what’s being accessed, attempted for access or has been granted access. Audit events help with internal improvements as well as record keeping in case of an incident. These reviews include checks for real-time monitoring configuration, management sign-ins, unauthorised API calls, alarms for any changes made to access control lists, security policy/groups, routing tables, and related parameters.

Our Cyber Security Testing Services

Network & Infrastructure Penetration Testing

  • Protect your business against evolving network & infrastructure threats
  • Check services, patching, passwords, configurations & hardening issues
  • Internal, external, network segregation & device reviews
  • PCI DSS, ISO 27001, GDPR Compliance support
  • Helps shape IT strategy & investments

Web Application & API Pen Testing

  • Assess real-world threats to web applications
  • Validate secure design best practices against OWASP Top 10
  • Timely check to avoid common pitfalls during development
  • Ensure strong authentication, authorisation, encryption mechanisms
  • Find loopholes to avoid data leakage or theft

Mobile Penetration Testing

  • Assess real-world mobile app security vulnerabilities
  • Validate secure design & configuration best practices
  • Increased flexibility and productivity of users through secure mobile offerings
  • Ensure strong mobile app authentication, authorisation, encryption mechanisms
  • Find mobile app or device loopholes to avoid data leakage or theft
  • PCI DSS, ISO 27001, Compliance Support

Cloud Penetration Testing

  • Better visibility on cloud process aligning
  • Secure validation of internal and third party integrations
  • Support ever changing regulatory/compliance requirements
  • Ensure strong authentication, authorisation, encryption mechanisms
  • Demonstrate data security commitment
  • Less is more – reduced costs, servers and staff

Digital Attack Surface Analysis

  • Attack surface analysis to identify high risk areas and blind spots
  • Improve your security team’s efficiency
  • Streamline your IT spends
  • Lower Risks and Likelihood of Data Breaches

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