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In recent months, several vulnerabilities affecting Citrix NetScaler devices have been discovered, including:
- CVE-2023-6549: Improper Restriction of Operations within the Bounds of a Memory Buffer in NetScaler ADC allows Unauthenticated Denial of Service
- CVE-2023-6548: Improper Control of Generation of Code ('Code Injection') in NetScaler ADC and NetScaler Gateway allows an attacker with access to perform Authenticated (low privileged) remote code execution
- CVE-2023-4966: Sensitive information disclosure in NetScaler ADC and NetScaler Gateway when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA virtual server
- CVE-2021-22920: These vulnerabilities, if exploited, could lead to a phishing attack through a SAML authentication hijack to steal a valid user session.
These vulnerabilities have underscored the importance of implementing robust security measures to safeguard your company's network infrastructure.
Gotham's RemoteAdmin for ADC services provide day-to-day operational support for your environment. Our comprehensive management solution specifically addresses the security vulnerabilities associated with NetScalers. By partnering with us, you will benefit from:
- Proactive Patching: We ensure your NetScaler devices have the latest security patches and updates, mitigating the risk of exploitation by malicious actors.
- Effective Device Management: Our team manages your devices around the clock, handling configuration management, performance optimization, and security monitoring to keep your network secure and resilient.
- Cost-Effective Solutions: We offer a low cost per device model, making it affordable for businesses of all sizes to enhance their security posture and protect their NetScaler devices from emerging threats.
RemoteAdmin for ADC also includes:
- Load balancing admin
- Access Gateway admin
- Network changes
- SSL Certificate updates
- AAA admin
- GSLB admin
- Application firewall admin
- Two system firmware updates per year
- 24x7 GothamWatch Monitoring and Support
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