On April 3, 2024, Bartek Nowotarski published a blog on HTTP/2 CONTINUATION flood that impacts multiple implementations of the HTTP/2 protocol. Please refer to this link for more details on the vulnerability. NetScaler is not impacted, and NetScaler software and platforms (SDX/MPX/VPX/BLX/CPX) are not vulnerable to the HTTP/2 CONTINUATION flood vulnerability that was … [Read more...] about NetScaler is not impacted by the HTTP/2 CONTINUATION flood DoS vulnerability
Application security
How to achieve high-performance and secure Kubernetes ingress with NetScaler and Red Hat OpenShift
Containers have revolutionized software development and deployment by giving DevOps and application teams a way to package their applications together with libraries and other dependencies to provide isolated environments for running their software services. Containerization allows for application portability across environments, which makes it a popular choice for teams … [Read more...] about How to achieve high-performance and secure Kubernetes ingress with NetScaler and Red Hat OpenShift
High-severity updates are available for NetScaler ADC and NetScaler Gateway
On January 16, 2024, Cloud Software Group released builds to fix CVE-2023-6548 and CVE-2023-6549, which affect NetScaler ADC and NetScaler Gateway. You can find more details in the security bulletin. These issues only apply to customer-managed NetScaler ADC and NetScaler Gateway. Customers using Citrix-managed cloud services or Citrix-managed Adaptive Authentication … [Read more...] about High-severity updates are available for NetScaler ADC and NetScaler Gateway
Global financial transaction processor secures and optimizes its Citrix environment with NetScaler
Safeguarding sensitive data and ensuring optimal application performance are top priorities for many financial services enterprises, including a global financial transaction processor that relies on NetScaler to do exactly that. Like many NetScaler customers, this U.S.-based company in the financial services sector uses Citrix Virtual Apps and Desktops (CVAD) in conjunction … [Read more...] about Global financial transaction processor secures and optimizes its Citrix environment with NetScaler
NetScaler investigation recommendations for CVE-2023-4966
On October 10, 2023, NetScaler published a security bulletin for CVE-2023-4966 — now dubbed by some as “CitrixBleed” — that affects customer-managed NetScaler ADC and NetScaler Gateway. This critical vulnerability was discovered by our internal team. At the time we published the security bulletin, we were unaware that this vulnerability had been exploited in the wild, and … [Read more...] about NetScaler investigation recommendations for CVE-2023-4966