Even if a development team adheres to secure coding standards and keeps dependencies up to current, they could still release software that is vulnerable. The real attackers don’t have a check list. An attacker could use a weak authorization in conjunction with an unprotected API or misuse a process for reset of passwords, or find out that information from one tenant is used by a different.
Security assurance Brisbane businesses use penetration testing to examine the systems from an adversarial perspective. Experienced testers don’t ask whether security measures are put in place, but determine if they can be manipulated.
This difference is important in Australian organisations that handle sensitive information like customer information as well as financial records, health records or other assets.
Automated scanning is only a tiny part of the story
Vulnerability scanners prove useful. They are able to quickly detect outdated software, unsecure headers, known CVEs, as well as obvious problem with the configuration. What they generally cannot understand is what an application’s intended to behave.
You could consider a customer portal in which users can change the account number when they request and retrieve another company’s invoices. The server might deliver perfectly valid results, so the automated scanner will not find anything unusual. A human tester can detect the issue immediately.
Quality web penetration testing combines automation with manual investigation. Testers analyze authentication sessions, access control injection risks API behavior, weak configurations and business processes searching for the combination of flaws that can have an impact.
SaaS-based environments raise questions about security
Multi-tenant cloud apps require special care when testing, as a single mistake can have a large impact on several users at once.
Saas penetration test should cover tenant isolation as well as privileged functions. It should also cover API authorization, change of role, account recovery, data leakage and integrations to external services. The tester has to not only be able to determine if a feature is working, but also whether it is able to be altered to a degree the team developing it didn’t intend to.
For instance, a person with a standard role may not be able to see an administrative role within the interface. It does not always mean that they cannot call directly. Making that distinction requires constant testing, not just a review of what appears on screen.
Modern web applications have larger attack surface
Applications of today often combine JavaScript front-ends and APIs cloud service providers microservices, identity providers, and cloud service providers. There is a weakness that can be found in any one of these components or the trust relationship between them.
Thorough web app penetration testing examines the connections. Testing could include looking at how tokens are generated, whether the endpoints that are sensitive enforce the authentication process consistently, or the way that data that is controlled by the user can move between the various services.
Siege Cyber is an expert in this kind of testing applications. They are able to work with the latest frameworks like APIs and cloud-hosted platforms. They also test advanced application architectures.
The report will assist developers find a solution to the issue.
Finding vulnerabilities is only the majority of the work. Security testing can provide the greatest benefit when engineers are able to reproduce an issue, identify the threat, and address it in a secure manner.
Siege Cyber reports contain evidence that includes reproduction steps and risk rating. They also contain analysis of impact as well as practical remediation tips as well as a detailed analysis of the impact. Technical teams receive the details required to address the issue while business executives receive an executive-level overview of the exposure. Instead of waiting for the final report, crucial findings can be escalated to the business stakeholders during the course of engagement.
Retesting the system after remediation provides another layer of assurance, as it confirms that the initial issue has been removed without the need for a new system.
For companies that require independent validation, evidence of compliance or more confidence prior to a major release the penetration test offers something policies and automated tools cannot: a controlled opportunity to discover how skilled attackers could actually attack the system. It is vital to identify the solution before the attacker.
