NSA Shares Guidance on Securing Voice, Video Communications
NSA Shares Guidance on Securing Voice, Video Communications The National Security Agency (NSA) has shared mitigations and best practices that systems administrators should follow when securing Unified Communications (UC) and Voice and Video over IP (VVoIP) call-processing systems. UC and VVoIP are call-processing systems used in enterprise environments for various purposes, from video conferencing to instant messaging and