1. Executive Summary
- Objective
- The objective of this security audit was to evaluate the current security posture of ABC Corporation’s IT infrastructure, identify vulnerabilities, and provide actionable recommendations to enhance security.
- Scope
- The audit covered:
- Internal network and servers
- Web applications
- Endpoint devices
- Security policies and procedures
- The audit covered:
- Methodology
- The audit utilized:
- Network and vulnerability scanning tools (Nmap, Nessus)
- Penetration testing tools (Metasploit, Burp Suite)
- Configuration reviews
- Staff interviews
- The audit utilized:
- Key Findings
- High-risk SQL injection vulnerability in the customer portal
- Outdated software with known vulnerabilities
- Weak password policies across user accounts
- Lack of multi-factor authentication (MFA) for critical systems
- Recommendations
- Implement input validation and parameterized queries to prevent SQL injection
- Update and patch all software to the latest versions
- Enforce strong password policies and MFA
- Conduct regular security training for staff
- Conclusion
- ABC Corporation has several critical vulnerabilities that need immediate attention. By addressing these issues and implementing the provided recommendations, the organization can significantly improve its security posture.
2. Introduction
- Background: ABC Corporation requested a comprehensive security audit to assess its current security measures and identify potential vulnerabilities. The audit was conducted over a two-week period.
- Audit Scope
- The audit included:
- Network infrastructure (routers, switches, firewalls)
- Servers (web, database, file servers)
- Web applications (customer portal, internal tools)
- Endpoint devices (desktops, laptops, mobile devices)
- Security policies and procedures
- The audit included:
- Objectives
- Identify and assess vulnerabilities
- Evaluate security configurations and practices
- Provide actionable recommendations
- Standards and Frameworks
- OWASP Top Ten
- NIST Cybersecurity Framework
- ISO/IEC 27001
3. Methodology
- Approach: The audit used a combination of black-box and white-box testing methods to simulate external and internal threats.
- Tools
- Nmap: Network discovery and port scanning
- Nessus: Vulnerability scanning
- Metasploit: Exploitation framework
- Burp Suite: Web application security testing
- Wireshark: Network protocol analysis
- Procedures
- Reconnaissance: Gathering information about the network and systems
- Scanning: Identifying open ports, services, and vulnerabilities
- Exploitation: Attempting to exploit identified vulnerabilities
- Post-Exploitation: Assessing the potential impact and extracting data
- Reporting: Documenting findings and recommendations
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- 45m virtual visit $350(332): history, treatment, test
- 1.5month to complete
- 8960, 4300-5000, 5% discount, <10000
- 800/year continuing freezing
- multi cycle discount
4. Findings
- Summary Table
- Detailed Findings
- F-001: SQL Injection
- Description: The customer portal is vulnerable to SQL injection, allowing attackers to manipulate database queries.
- Impact: Potential unauthorized access to sensitive customer data.
- Evidence: Exploitation via ’ OR ‘1’=‘1 payload.
- Risk Level: High
- Recommended Action: Implement input validation and use parameterized queries.
- F-001: SQL Injection
5. Recommendations
- Prioritized Actions
- Detailed Steps
- Resources
- Example:
- Implementing Multi-Factor Authentication
- Steps:
- Implement MFA for all critical systems and user accounts.
- Use MFA solutions that support various authentication methods (e.g., SMS, authenticator apps, hardware tokens).
- Regularly review and update MFA configurations.
- Reference: NIST SP 800-63B Authentication Guidelines
6. Conclusion
- Overall Assessment: ABC Corporation has several critical vulnerabilities that need immediate attention. Addressing these issues will significantly enhance the organization’s security posture.
- Improvements
- Implementing the recommended actions will reduce the risk of unauthorized access and data breaches.
- Regular security training and awareness programs will help maintain a strong security culture.
- Next Steps
- Address high-priority vulnerabilities immediately.
- Schedule follow-up audits to ensure remediation efforts are effective.
- Implement continuous monitoring to detect and respond to new threats promptly.
7. Appendices
- Glossary
- References
- Detailed Logs
1. Methodology
- Testing and vulnerability rankings are based on NIST 800-30 threat rankings methodology.
Threat Likelihood
- High: A threat actor is highly likely to create an event
- Moderate: A threat actor is likely to create an event
- Low: A threat actor is unlikely to create an event
Threat Impact
- Critical: The event would have a catastrophically negative impact on the organization.
- High: The event would have a severe negative impact on the organization.
- Moderate: The event would have a negative impact on the organization.
- Low: The event would have a limited negative impact on the organization.
- Informational: The event would have a negligible impact on the organization.
Level of Risk: Likelihood x Impact
- Critical: The event would have multiple severe or catastrophic negative effects on the organization.
- High: The event would have a catastrophic negative effect on the organization.
- Moderate: The event would have a negative effect on the organization.
- Low: The event would have a limited negative impact on the organization
- Informational: The event would have a negligible impact on the organization.
Scope
- The assessment was performed with the following targets in scope:
Executive Summary
The assessment team conducted a penetration test for “Your Company” from October 10 – October 15, 2020. This test was designed to provide “Your Company” with an assessment of your web application from the perspective of a malicious external 3rd party.
Synopsis
The assessment team discovered several vulnerabilities including cross-site scripting, SQL injection, and denial of service.
Finding and Recommendations
UNAUTHENTICATED SQL INJECTION – CRITICAL
Cross-Site Scripting: A SQL injection attack consists of the insertion or “injection” of a SQL query via the input data from the client to the application. A successful SQL injection exploit can read sensitive data from the database, modify database data (Insert/Update/Delete), execute administration operations on the database (such as shutdown the DBMS), recover the content of a given file present on the DBMS file system and in some cases issue commands to the operating system. SQL injection attacks are a type of injection attack, in which SQL commands are injected into data-plane input in order to effect the execution of predefined SQL commands. Source: (opens in a new tab)OWASP: SQL Injection(opens in a new tab)
Details
- The assessment team identified a SQL Injection attack on the login page of your application. The team was able to successfully exploit this vulnerability to bypass authentication and access restricted pages.
- This was discovered on:
Recommendations:To address the SQL injections issues, the assessment team recommends:
- Using parameterized queries when executing SQL with user input
- Only allow expected inputs
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