IT leaders are looking to software-defined technologies and zero trust security. They’re eager to take advantage of the simplicity and cost savings but wary of the security implications. IBM Security is building zero trust solutions to deliver on these requirements. In a zero trust model, all network traffic is untrusted. In other words, this new approach is to authenticate first and provide network access second. The shift toward SD-WAN has generated a lot of excitement, but many IT leaders remain unsure how to secure this type of network.”]
Source: https://securityintelligence.com/secure-sd-wan-the-first-step-toward-zero-trust-security/