Cyber Monday expected to be biggest online shopping day of the year: Here's what to know

So, I'm at Visa's Cyber Fusion Center. This is in Virginia, just outside DC. It operates 24 hours a day, 7 days a week, 365 days a year to detect, protect, and monitor transactions all around the world.The network processes about 110,000 transactions a second, likely a multiple more on a day like here today, Cyber Monday. E-commerce shopping, of course, is likely to peak later in the day into the evening after work. That cadence has changed over the years.And on Black Friday, Visa says it blocked 200% more ...