When Lockheed Martin engineers first came up with the cyber kill chain concept, the purpose was clear ‘ to mitigate or eliminate a cyberattack. Attackers and infrastructure have evolved but kill chains have not. Attackers have evolved, and cyberattacks are a profitable and growing business that are human-led and multifaceted. It’s time to reconsider the kill chain and establish practical strategies and methodologies in terms of how attacks and attackers can be defeated, authors say. Organizations desperately need to urgently need to ‘kill chain, as it is the ‘kill chain’
Source: https://www.helpnetsecurity.com/2021/08/10/xdr-kill-chain/