Just prior to the Memorial Day holiday, the Justice Department and FBI sent out a mass communication highly recommending that everyone with a home connection to the Internet reboot their routers. This was to protect against a new Internet exploit called “VPNFilter”. If you attacked by VPNFilter, you login credentials, email address, etc. could be hacked.
Many of us in the technology industry were surprised at the announcement and skeptical that a reboot could fix anything like this. Turns out that it’s all for real. However after doing some digging, we discovered that this very real problem potentially affects a relatively small number of home based routers; about 500,000 around the world. And only certain models (mostly older routers) are vulnerable. Here’s the list that Symantec published of the affected routers: