Automated security assessment of business-critical systems and applications

Abstract

Systems and methods which provide a new application security assessment framework that allows auditing and testing systems to automatically perform security and compliance audits, detect technical security vulnerabilities, and illustrate the associated security risks affecting business-critical applications.

Description

RELATED APPLICATIONS[0001]This application is a divisional of U.S. patent application Ser. No. 13 / 807,122 filed on Mar. 11, 2013.TECHNICAL FIELD[0002]The present invention is generally related to computer system security and, in particular, to the automated security assessment of business-critical applications and systems.BACKGROUND OF THE INVENTION[0003]Nowadays, most medium and large enterprises in the world rely on information systems to manage their key business processes. Examples of this type of systems are solutions for Enterprise Resource Planning (ERP), Customer Relationship Management (CRM), Supplier Relationship Management (SRM), Supply Chain Management (SCM), Product Life-cycle Management (PLM), Human Capital Management (HCM), Business Intelligence (BI), Integration Platforms, etc. Industry-recognized software products in this area involve SAP NetWeaver-based solutions and the SAP R / 3 platform, Oracle E-Business Suite, JD Edwards Enterprise One, PeopleSoft, Siebel and Mi...

AI Technical Summary

Benefits of technology

The patent text describes a program that can assess the security of computer systems used for critical business applications. The program can be executed from a computer system and can remotely assess the security of the technology components of the system. The program ensures consistent and non-redundant results by executing security assessment modules according to a specified scope. This program can reduce business frauds risks, enforce compliance requirements, and decrease audit costs for organizations using these critical applications.

Problems solved by technology

Due to the high complexity involved in proper security evaluation and assessment of this layer, added to the lack of consistent public information on the subject, its security is usually disregarded in the implementation phase and is neither comprehended in later security audits to the systems.

According to the practical experience of consultants engaged in specialized security assessments for world-wide customers, more than 95% of the evaluated systems were susceptible to sabotage, espionage and fraud attacks due to information security risks in their technological components.

Performing this kind of comprehensive assessment through a manual approach is not feasible from a cost perspective, as common implementations of these systems can feature several dozen up to hundreds of Application Servers, each one comprising several security aspects to be reviewed.

At the same time, there are some solutions which try to automate some of these checks, such as the SAP Security Optimization Self-Service application, but they present several caveats that make it impractical for use as a security solution for professional security assessments and audits, such as:It must be run from within an SAP system, meaning that the system used for evaluation could be the same as the one being evaluated.

The user cannot perform fine-grained configurations of the checks to execute and their configuration, and thus cannot check the system against different external or internal policies.Low number of audit checks.

Many security settings are thus not evaluated automatically by the application, leaving an open gap for potential cyber attacks.Lack of support for SAP Java platforms.

The application can only perform checks for SAP ABAP platforms.No blind discovery capabilities.

The application can only evaluate systems manually configured by the user.

This becomes highly impractical in large environments with hundreds or thousands of systems.No black-box vulnerability assessment capabilities.

The application does not support the execution of risk illustration activities in order to demonstrate the real risk of detected security issues.

Other existing automated security software do not currently present reliable and advanced features to identify security risks affecting business-critical applications with a holistic approach (combining white-box reviews, black-box assessment and risk illustration activities), which results in a lack of detection of existing risks and generates a false sense of security for the organizations relying on them.

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