Why The 3-2-1 Backup Rule Remains A Cornerstone Of Cybersecurity In 2025
Solutions Review, Thursday, April 17th, 2025
Daniel Pearson, the CEO at KnownHost, explains why the 3-2-1 backup rule is just as important to cybersecurity today as it was when it was first created. T
Cyber incidents are expected to cost the US $639 billion in 2025. According to the latest estimates, this dynamic will continue to rise, reaching approximately $1.82 trillion in cyber-crime costs by 2028. These figures highlight the crucial importance of strong cybersecurity strategies, which businesses must build to reduce the likelihood of risks.
As technology evolves at a dramatic pace, businesses are increasingly dependent on utilizing digital infrastructure, exposing themselves to threats such as ransomware, accidental data loss, and corruption. Despite the 3-2-1 backup rule being invented in 2009, this strategy has stayed relevant for businesses over the years, ensuring that the loss of data is minimized under threat, and it will be a crucial method in the upcoming years to prevent major data loss.