This release of the Qualys Cloud Platform version 2.32 includes updates and new features for AssetView, EC2 Connector, Indication of Compromise, Security Assessment Questionnaire, Web Application Scanning, and Web Application Firewall, highlights as follows.
Reserve Bank of India (RBI), India’s central banking and monetary authority, points out that the number, frequency, and impact of cyber incidents on Indian banks has increased substantially. Like their peers globally, Indian banks are committed to maintaining customer trust, protecting financial assets, and preserving their own brand and reputation as the industry will remain a top target of cybercriminals using increasingly sophisticated methods. Thus, it is urgent that banks continue to improve their cyber defenses.
In a race to adopt technology innovations, the exposure to cyber incidents/attacks has also increased, thereby underlining the urgent need to put in place a robust cyber security and resilience framework. The Reserve Bank of India has provided guidelines on Cyber Security Framework vide circular DBS.
On Friday, a hacker group known as The Shadow Brokers publicly released a large number of functional exploit tools. Several of these tools make use of zero-day vulnerabilities, most of which are in Microsoft Windows. Exploiting these vulnerabilities in many cases leads to remote code execution and full system access.
Both end-of-support and current Windows versions are impacted, including Windows 2003, XP, Vista, 7, 2008, 8, and 2012. Microsoft has released patches for each vulnerability across all supported platforms, but will not be releasing patches for end-of-support versions of Windows. It is highly recommended that any end-of-support Windows systems be replaced or isolated, as these systems will often be impacted by new vulnerabilities, without the availability of a patch.
For zero-day vulnerabilities in Operating Systems, you can use your existing asset inventory information from Qualys AssetView, and search for any OS to determine how many vulnerable assets are deployed. This can be done without additional scanning if the data is relatively fresh.
A new zero-day vulnerability (CVE-2017-7269) impacting Microsoft IIS 6.0 has been announced with proof-of-concept code. This vulnerability can only be exploited if WebDAV is enabled. IIS 6.0 is a component of Microsoft Windows Server 2003 (including R2.) Microsoft has ended support for Server 2003 on July 14, 2015, which means that this vulnerability will most likely not be patched. It is recommended that these systems be upgraded to a supported platform. The current workaround is to disable the WebDAV Web Service Extension if it is not needed by any web applications.
The Qualys Cloud Platform can help you detect the vulnerability, track and manage Server 2003 Assets, as well as block exploits against web-based vulnerabilities like this one.
Security researchers have disclosed a Buffer Overflow vulnerability (CVE-2017-7269) in the Microsoft Internet Information Service (IIS) 6.0 web server included in the Windows Server 2003 R2. Qualys Web Application Firewall (WAF) can help you block HTTP requests trying to exploit this vulnerability.
On March 8, 2017, Qualys published a detailed blog to describe a critical vulnerability in Apache Struts2 Jakarta multipart parser that exposes vulnerable applications to Remote Command Execution attacks. Exploits of this vulnerability can allow attackers to steal critical data or take control of your application servers.
Qualys Web Application Firewall (WAF) 2.0 allows you to create custom security rules to detect and block attacks that try to exploit this vulnerability.
The completely redesigned Qualys Web Application Firewall (WAF) 2.0 provides greater confidence in application security through increased customization, one-click virtual patching ability, simplified controls and stronger security rules. Available now with these and other improvements, WAF 2.0 helps customers fend off hackers’ increasingly common, aggressive and destructive web app attacks.
This release of the Qualys Cloud Platform version 2.21 includes new major releases of both Web Application Firewall and Web Application Scanning. The release also includes numerous updates and new features for AssetView, Cloud Agent, and Security Assessment Questionnaire as follows:
- AssetView (Version 2.21.0) – One click access to vulnerability details for an asset and Improved filtering options for widgets.
- Cloud Agent Platform (Version 2.2.0) – Additional tuning parameters for the agent and simplified agent OS support information.
- Security Assessment Questionnaire (Version 2.6.0) – Improvements to Dynamic Reports, ability to customize Email templates, and ability to edit comments in responses.
- Web Application Firewall (Version 2.0.0) – Improved virtual appliance, improved integration with Web Application Scanning, a revamped user-interface and simplified security configuration.
- Web Application Scanning (Version 5.0.0) – Includes initial support for REST based testing, Scanner Appliance Pooling and drastic improvements to Progressive Scanning metrics.
The specific day for deployment will differ depending on the platform. Release Dates will be published on the Qualys Status page when available.
Qualys Cloud Platform release 2.18 includes updates and new features for:
- Qualys Cloud Platform (Version 2.18.0)
- AssetView and ThreatPROTECT (Version 2.18.0)
- Security Assessment Questionnaire (Version 2.3.0)
- Web Application Scanning (Version 4.12.0)
Adopting third-party libraries to encode user input in the development phase and using a web application firewall in the deployment phase could fool web security managers into thinking their web applications are completely safe from Cross-Site Scripting (XSS) attacks. While it’s a good idea to employ these techniques, the illusion of safety could prove costly. These protection methods do not guarantee that your web applications are 100% free of XSS vulnerabilities, and XSS attacks that use more sophisticated techniques still occur, so care should still be taken.