network security

DDoS attacks hit a sad all-time high in the last quarter of 2021. According to Kaspersky telemetry, The number of attacks in Q4 increased by 52% against the previous quarter and more than 4.5 times against the same period last year. The numbers look scary, but instead of rushing to conclusions, better to figure out why they are so. This is 4,5 times higher than the same period last year. Kaspersky experts see the reasons, among other things, in the Christmas sales season and the increasing popularity of cryptocurrencies...