SIMULATE THE REAL WORLD ADVERSARY TACTICS WITH
3rd Party Security Assessment

Google OAuth Security Assessment
As an empaneled Security Assessor NST Cyber follows a multi-faceted comprehensive assessment methodology for Google OAuth Security Assessments. The assessment process includes the below service elements.
1. External Network Penetration Testing
Look for potential weaknesses in systems that are exposed to the outside world and the internet, such as the following:
- Identification of active hosts, open ports, services, unpatched software, administration interfaces, authentication endpoints without MFA, and other external-facing assets
- Automated vulnerability scanning combined with manual validation
- Brute-forcing of directory listings, authentication endpoints, and other external assets
- Analysis of probable flaws to verify and create intricate attack chains and unique exploits
- Potential of exploiting software defects, unsafe setups, and design faults
2. Application Penetration Testing
Identify potential vulnerabilities in applications that access Google user data such as the following:
- Real-world attack simulation with an emphasis on exploitation and identification
- Issues with input validation, authorisation bypass, and attack surface discovery
- Using both automated vulnerability detection and manual validation
- Exploiting software defects, unsafe setups, problematic designs, and suspicious authentication
- Analysis of flaws to confirm and create intricate attack chaining patterns and unique exploits
3. Deployment Review
Find exploits and weaknesses in the infrastructure used by developers, such as the following:
- Assembling all configuration options, metadata, and manual methods to create a profile of the cloud environment
- Examining the data gathered to find any gaps or departures from recommended cloud security best practices
- Inspecting configuration settings manually to find abnormalities and problems including weak IAM policies, exposed storage containers, poorly defined security groups, unauthorised use of cloud services, and unauthorised key management
- Exploiting weaknesses, unsafe settings, faulty design decisions, and inadequate authentication as required
- Confirming that keys and key material are managed effectively, such as kept in a hardware security module or an equivalent-strength key management system, and that storage of OAuth tokens and user data from Restricted Scopes is encrypted at rest
- Using multi-factor authentication to protect developer access to the deployment environment
4. Policy and Procedure Review
Review and assess the effectiveness of the following information security policies and procedures:
- Incident Response Plan: outlines roles, duties, and procedures for when an incident happens
- Risk Management Policy: determines, reduces, and prevents unwanted events or results
- Vulnerability Disclosure Program: gives external parties a way to report vulnerabilities
- Information Security Policy: ensures that all users abide by the policies and norms pertaining to the security of the data stored digitally at any location within the network
- Privacy User Data Detection: By showing a user how to remove their account, it ensures that users can erase their accounts and all associated user data.
EMPOWERING CUSTOMERS IN ACHIEVING SUCCESS WITH
OAuth Security Assessment
Critical Business Impacting Findings
Weekly Project Updates
Fortnightly Project Sync-up meetings
Initial Assessment Debriefing Meeting
Project Closure Meeting
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