Very Pwnable Network: Cisco AnyConnect Security Analysis. (arXiv:2202.05573v1 [cs.CR])

Corporate Virtual Private Networks (VPNs) enable users to work from home or
while traveling. At the same time, VPNs are tied to a company's network
infrastructure, forcing users to install proprietary clients for network
compatibility reasons. VPN clients run with high privileges to encrypt and
reroute network traffic. Thus, bugs in VPN clients pose a substantial risk to
their users and in turn the corporate network. Cisco, the dominating vendor of
enterprise network hardware, offers VPN connectivity with their AnyConnect …

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