[Nicholas Coolman]

Multiple vulnerabilities in Citrix Hypervisor

Multiple vulnerabilities have been discovered in Citrix Hypervisor. They allow an attacker to cause remote arbitrary code execution and a remote denial of service. (Read more)
Citrix Security Bulletin CTX277456 July 08, 2020

Citrix Systems is an American multinational company that provides collaboration, virtualization and networking products to facilitate mobile working and the adoption of cloud services. Citrix has more than 260 enterprise customers. Wikipedia

Denial of service (DDoS) is a malicious attack aimed at making a service unavailable to legitimate users by overwhelming the targeted server with a large volume of traffic. Attackers often exploit networks of malware-infected machines, called botnets, to coordinate these massive attacks. The consequences of DDoS can be severe, ranging from temporary disruption of online services to considerable financial damage for businesses.

To protect against such denial of service attacks, organizations must implement effective detection and mitigation solutions as well as incident response plans. This mode of attack is widely used by hackers via category security vulnerabilities “Zero Days” or lack of automatic updates.

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Nicholas Coolman

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