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PCI DSS Requirement 6.6 goes into specifics instructing you to ‘ Constantly address new threats and vulnerabilities for Internet-facing web applications and ensure that these applications are protected from known attacks.’It further suggests an option to fulfill this requirement, as “installing an automated technical solution that detects and prevents web-based attacks” such as a web application firewall (WAF).
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PCI DSS Requirement 6 states you must develop and maintain secure systems and applications. This can include all types of entities such as merchants, processors, acquirers, issuers, and service providers. If you are involved in card payment processing, PCI DSS applies to you. If your entity stores, processes, and/or transmits credit card data, you must be in compliance with the Payment Card Industry Data Security Standard (PCI DSS). A WAF can protect this information from unauthorized access.ĬOMPLIANCE REQUIREMENTS. Credit card numbers, bank information, medical details, and other sensitive data can be accessed through web applications. With the digitizing of everyday activities, we also expose ourselves to more risk. Online transactions for products and services are the norm. Most organizations automate their processes for convenience and efficiency. It inspects this data to identify and prevent any potential threats or attacks such as SQL injection, cross-site request forgery (CSRF), file inclusion, cross-site scripting (XSS) and more. A WAF filters, monitors, and blocks data packets or HTTP traffic to and from a web application or website. This article gives a brief overview of the Web Application Firewall (WAF).Ī web application firewall, or WAF, is a security tool that protects an organization’s web applications.
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You can consider conducting a web application penetration test, consult the OWASP Top 10, or implement an overall risk assessment. To reasonably secure web applications and APIs from threats, there are many approaches to incorporate into a web security strategy. 12.56% increase in web application attacks.Public-facing apps are the most widely used attack vector to penetrate an organization’s perimeter.Ī recent study showed a significant increase in attacks for the first half of 2022 compared to the prior year: Organizations must prioritize web application security, as cyber criminals have also identified web apps as an entryway into company networks. As our economy turns to automation for business efficiencies, we are seeing the growth of web applications and APIs ( Application Programming Interfaces) as the main methods to connect with customers and clients.
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