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High zero-day in Citrix NetScaler ADC & Gateway: Patch CVE-2026-88779
A high-severity memory overflow vulnerability was disclosed, affecting Citrix NetScaler ADC and Citrix NetScaler Gateway...
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Security
Learn how to strengthen your infrastructure with Web Application Firewalls (WAF) and advanced security features. Perform SSL/TLS offloading and protect against application layer threats to ensure your critical systems are always compliant and protected.
Andrew Zak
High zero-day in Citrix NetScaler ADC & Gateway: Patch CVE-2026-88779
A high-severity memory overflow vulnerability was disclosed, affecting Citrix NetScaler ADC and Citrix NetScaler Gateway...
ADC Portal
F5 / Citrix / Kemp
Security
Andrew Zak
Critical zero-day in F5 BIG-IP APM: Emergency CVE-2026-94127 hotfixes released
Tracked as CVE-2026-94127, the flaw carries a near-maximum severity rating and allows unauthenticated remote code execution (RCE)...
Security
F5 / Citrix / Kemp
ADC Portal
Andrew Zak
Critical zero-days in Citrix NetScaler ADC & Gateway: Patch CVE-2026-88771 and CVE-2026-88772 immediately
A remote code execution vulnerability exists due to improper input validation, which can allow an unauthenticated attacker to execute arbitrary commands...
Security
F5 / Citrix / Kemp
ADC Portal
Nick Hawkins-Booth
Finally, a simple way to convert MaxMind GeoIP Database files to the legacy DAT format!
The MaxMind GeoLite database has always been popular, as the only free (as in beer) source of information to try and figure out what country your website requests are coming from...
Security
WAF
How-tos
Teodor Dodita
Load balancing Omnissa Horizon: Choosing the right UAG design
Underestimate the complexities of deploying a load balanced Omnissa Horizon workflow at your peril...
Security
Damian Pacuszka
The Citrix NetScaler vulnerability crisis: When your load balancer becomes a liability
If you're running a customer-managed NetScaler load balancer or Gateway, stop reading this and verify your versions...
F5 / Citrix / Kemp
Security
Nick Hawkins-Booth
Hardening HashiCorp Vault with load balancing for always-on security
In a production environment, Vault downtime isn't just a security risk — it’s a total operational hard-stop...
Security
High Availability
Open source
Damian Pacuszka
What's the best cloud load balancer? AWS, Azure, GCP, Cloudflare, or a third-party alternative?
Choosing the right load balancer is about much more than just moving traffic...
GSLB
High Availability
Performance
Joshua Turnbull
Hardening the edge: Essential security lessons for F5 users following the recent breach
The question isn't whether another major vendor will suffer a breach — it's whether your infrastructure can survive it...
F5 / Citrix / Kemp
Security
ADC Portal
Nick Hawkins-Booth
Using Grafana Loki with HAProxy for log aggregation
In today's security-conscious world, logs are crucial for gaining insight into your systems...
HAProxy
Integrations
Security
Dave Saunders
Extending the ModSecurity WAF, with Denial Of Service protection — using HAProxy
Our long time partner Metaswitch, desperately needed to stop brute force login attacks on the enterprise phone system that they supply to large telecom companies...
WAF
Security
HAProxy
Damian Pacuszka
A simple Citrix SSO replacement; with Okta, Apache and OpenID Connect
This setup allows you to leverage the power of a centralized identity management system to secure your web apps, while maintaining the flexibility and performance you expect...
Security
Open source
F5 / Citrix / Kemp