It takes just one user in one FSI branch or office to open an email from an unknown source and download a file from a compromised website, and the entire FSI can fall victim to a cyberattack. Given the frequency of attacks against FSIs, it’s clear that legacy security solutions claiming they can block up to 99.9 percent of cyberattacks are woefully inadequate.

It’s time to abandon the detection approach used by traditional security solutions. A new approach is needed, and that new approach is Internet isolation.