📚 Securing Developer Tools: A New Supply Chain Attack on PHP

Supply chain attacks are a hot topic for development organizations today. Last year, in the largest ever software supply chain attack, a backdoor infected 18,000 SolarWinds customers. Earlier this year, a security researcher was able to breach Apple, Microsoft, PayPal, and other tech giants using a new supply chain attack technique.

The underlying design exploited by these attacks is that all modern software is built on top of other third-party software components, often without clear visibility of all the downloaded packages. And while reusing many components allows to speed up the development process, infecting the supply chain is a very effective and subtle attack vector to compromise many organizations at once.