# Connecting the Dots: Securing the Overlooked Corners of the Software Development Lifecycle (SDLC) Supply Chain

DevFeed: [Connecting the Dots: Securing the Overlooked Corners of the Software Development Lifecycle (SDLC) Supply Chain](<https://devfeed.tech/articles/connecting-the-dots-securing-the-overlooked-corners-of-the-software-development-lifecycle-sdlc-supply-chain-7758.md>)

Original publisher: [Read original article](<https://unit42.paloaltonetworks.com/sdlc-supply-chain/>)

Author: Yaron Avital

Published: 2026-08-21T23:00:21Z

Content type: article

Language: en

Sources: [Unit 42](<https://devfeed.tech/sources/unit-42.md>)

Topics: [sdlc](<https://devfeed.tech/topics/sdlc.md>), [Security](<https://devfeed.tech/topics/security.md>), [Application Security](<https://devfeed.tech/topics/application-security.md>), [CI/CD](<https://devfeed.tech/topics/cicd.md>), [GitHub Actions](<https://devfeed.tech/topics/github-actions.md>), [npm](<https://devfeed.tech/topics/npm.md>), [Bun](<https://devfeed.tech/topics/bun.md>), [Python](<https://devfeed.tech/topics/python.md>), [Claude Code](<https://devfeed.tech/topics/claude-code.md>), [vs-code](<https://devfeed.tech/topics/vs-code.md>), [Claude](<https://devfeed.tech/topics/claude.md>), [Ethereum](<https://devfeed.tech/topics/ethereum.md>)

Tags: [blockchain](<https://devfeed.tech/tags/blockchain.md>), [c2](<https://devfeed.tech/tags/c2.md>), [chaindrop](<https://devfeed.tech/tags/chaindrop.md>), [ci-cd](<https://devfeed.tech/tags/ci-cd.md>), [claude-code](<https://devfeed.tech/tags/claude-code.md>), [general](<https://devfeed.tech/tags/general.md>), [github-actions](<https://devfeed.tech/tags/github-actions.md>), [insights](<https://devfeed.tech/tags/insights.md>), [malware](<https://devfeed.tech/tags/malware.md>), [npm-packages](<https://devfeed.tech/tags/npm-packages.md>), [persistence](<https://devfeed.tech/tags/persistence.md>), [python](<https://devfeed.tech/tags/python.md>), [sdlc](<https://devfeed.tech/tags/sdlc.md>), [security](<https://devfeed.tech/tags/security.md>), [software-supply-chain-attack](<https://devfeed.tech/tags/software-supply-chain-attack.md>), [supply-chain](<https://devfeed.tech/tags/supply-chain.md>), [vs-code](<https://devfeed.tech/tags/vs-code.md>)

## AI overview

Unit 42 describes how software supply-chain attackers are targeting developer tools, CI/CD pipelines, accounts, packages, setup scripts and developer environments before software reaches production. It examines the ChainDrop npm worm, which used malicious preinstall hooks, a Bun runtime, an obfuscated payload, Python-based memory theft, stolen tokens and secrets, self-propagation, persistence in VS Code and Claude Code, and Ethereum-managed command-and-control infrastructure.

## Source excerpt

Attackers are targeting CI/CD pipelines and developer tools instead of application code, requiring total SDLC visibility and strict security controls The post Connecting the Dots: Securing the Overlooked Corners of the Software Development Lifecycle (SDLC) Supply Chain appeared first on Unit 42.