Cisco is warning that a critical authentication bypass vulnerability in Cisco Catalyst SD-WAN, tracked as CVE-2026-20127, was actively exploited in zero-day attacks that allowed remote attackers to ...

In a highly sophisticated attack, bad actors since 2023 have been exploiting a zero-day flaw in Cisco's SD-Wan controller, then downgrading the device to earlier software version that vulnerable to ...

SD-WAN is at the leading edge of software-based networking deployments. It offers significant business value for organisations in terms of business agility and the ability to leverage Internet ...

When selecting a SD-WAN technology provider, make sure the partner doing the configuration and installation is experienced. The partner needs to be vetted as much as the technology. Usability, it ...