The year 2021 was extremely difficult for cybersecurity in numerous locations. Solar Winds, Colonial Pipeline, and also several various other violations that had a significant financial and security-related effect were several of the most famous. Ransomware struck numerous little as well as medium-sized companies with a furious revenge. Most severe of all was the truth that foes exploited protection susceptabilities in supply chains and vital infrastructure at higher prices than in the past. We are only beginning to see some of the trends that will certainly prevail in 2022, although it is just January.