--- title: "#squid articles | Hashnode" description: "Explore 6 articles tagged #squid on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/squid" --- Tag # #squid 6 posts · 0 followers [404 Founders](https://hashnode.com/@404-founders) · [Jun 20](https://hashnode.com/posts/alert-squidbleed-cve-2026-47729/6a3b53d53220cff976a7d583) ### [Squidbleed: Your Proxy Has Been Leaking Credentials Since 1997](https://404-founders.com/blog/alert-squidbleed-cve-2026-47729?utm_source=hashnode&utm_medium=feed) CVE-2026-47729 - a 29-year-old heap overread in Squid exposes HTTP credentials to any attacker with an FTP server 3 min read · [404-founders.com](https://404-founders.com/blog/alert-squidbleed-cve-2026-47729?utm_source=hashnode&utm_medium=feed) [Justin Walters](https://hashnode.com/@JustinWalters) · [Apr 30](https://hashnode.com/posts/architectural-fragility-the-magician-s-trick-and-security-gaps-in-exegy-managed-services/69f3853a909e64ad07fcaab4) ### [Architectural Fragility: The "Magician’s Trick" and Security Gaps in Exegy Managed Services](https://exegy.today/architectural-fragility-the-magician-s-trick-and-security-gaps-in-exegy-managed-services?utm_source=hashnode&utm_medium=feed) An investigation into undocumented security architecture, irrevocable OpenVPN keys, and unauthenticated Squid proxies within Exegy’s remote fleet. 5 min read · [exegy.today](https://exegy.today/architectural-fragility-the-magician-s-trick-and-security-gaps-in-exegy-managed-services?utm_source=hashnode&utm_medium=feed) [Tech Insights Hub](https://hashnode.com/@JohnMikes) · [Feb 12](https://hashnode.com/posts/squid-proxy-server-caching-proxy/698dd7cafdb757cde1e260fb) ### [Squid Proxy Server: Caching Proxy](https://topperblog.hashnode.dev/squid-proxy-server-caching-proxy?utm_source=hashnode&utm_medium=feed) Squid Proxy Server: Caching Proxy The Problem That Changed Everything Modern development requires modern solutions. Table of Contents Why This Matters Quick Start Implementation Best Practices FAQ Conclusion Why This Matters Essential for productio... 2 min read · [topperblog.hashnode.dev](https://topperblog.hashnode.dev/squid-proxy-server-caching-proxy?utm_source=hashnode&utm_medium=feed) [Aditya Dev Shrivastava](https://hashnode.com/@AdityaDevBlog) · [Mar 16, 2025](https://hashnode.com/posts/linux-training-section-7-part-7/67d92edfa64c0c2f0e05bd86) ### [Linux Training : Section 7 (Part-7)](https://adityadevblog.hashnode.dev/linux-training-section-7-part-7?utm_source=hashnode&utm_medium=feed) Module 7 - Networking, Services and System Updates 7 min read · [adityadevblog.hashnode.dev](https://adityadevblog.hashnode.dev/linux-training-section-7-part-7?utm_source=hashnode&utm_medium=feed) [Muhammad Alfian Tirta Kusuma](https://hashnode.com/@alfian08) · [Jan 25, 2025](https://hashnode.com/posts/ceph-reef-to-squid-upgrade/67945f90f5c84373f2b39ecc) ### [Ceph Reef to Squid Upgrade](https://blog-alfian.hashnode.dev/ceph-reef-to-squid-upgrade?utm_source=hashnode&utm_medium=feed) In this article I will show you how to upgrade the Ceph version from Reef to Squid using Cephadm. A version upgrades is performed if the cluster has bugs and the bug has been fixed in the latest versi 2 min read · [blog-alfian.hashnode.dev](https://blog-alfian.hashnode.dev/ceph-reef-to-squid-upgrade?utm_source=hashnode&utm_medium=feed) [Vaibhav Arora](https://hashnode.com/@VaibhavArora19) · [Nov 23, 2024](https://hashnode.com/posts/implementing-cross-chain-contract-calls-using-squid-a-step-by-step-tutorial/6741db7f82e7beb30eff50c4) ### [Implementing Cross Chain Contract Calls Using Squid: A Step-by-Step Tutorial](https://vaibhavarora.hashnode.dev/implementing-cross-chain-contract-calls-using-squid-a-step-by-step-tutorial?utm_source=hashnode&utm_medium=feed) Learn how you can make cross chain contract calls without even needing the native gas fees using squid. 9 min read · [vaibhavarora.hashnode.dev](https://vaibhavarora.hashnode.dev/implementing-cross-chain-contract-calls-using-squid-a-step-by-step-tutorial?utm_source=hashnode&utm_medium=feed)