The Log4j security flaw could impact the entire internet. Here’s what you should know

A significant flaw in the widely-used software Log4j is concerning cybersecurity experts and leading to big companies rushing to rectify it. The vulnerability poses a severe threat to much of the internet, including Apple’s cloud computing service and Minecraft. Instances of hacking attempts are growing, with more than 100 attempts per minute reported so far. Cybersecurity industry leaders and respondents describe the issue as one of the most severe they’ve seen, predicting that it may take years to resolve fully.