When it came to healthcare security, 2020 proved to be a continuation of the state of cybersecurity in prior years.
While there was considerable concern about some type of digital attacks during the U.S. presidential elections, so far, there's been no credible evidence showing such occurred.
One of the more interesting attacks last year was one everyone had the opportunity to watch occur in real-time. And that's the Twitter attack that resulted in the widespread tweeting of a bitcoin scam the summer.