RelunSec

@relunsec

Joined December 2025

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RelunSec's blogs

Perplexity Securitysecurity-perplexity.hashnode.dev2 posts

The SSRF Prevention Notebookdssrf.hashnode.dev1 post

CodSpeed it is a security nightmarecodspeed-security-nightmare.hashnode.dev1 post

Quantum Threats to the Current Encryptionquantum-computers.hashnode.dev1 post

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RRelunSecquantum-computers.hashnode.dev

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The Quantum Threat Before PQC Standardization

Mar 5 · 2 min read · For years, the cybersecurity community has warned about the coming quantum era. Post‑Quantum Cryptography (PQC) is now being standardized to protect against quantum attacks, but there’s a critical rea

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RRelunSecsecurity-perplexity.hashnode.dev

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Perplexity AI Chat Persistence: Feature or Security Issue?

Mar 4 · 2 min read · Introduction Perplexity AI has quickly become one of the most popular AI assistants, offering conversational search and knowledge synthesis. But with convenience comes new questions about privacy and

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RRelunSecsecurity-perplexity.hashnode.dev

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Perplexity AI Internal Prompt Leakage

Mar 3 · 3 min read · Introduction Artificial Intelligence assistants are increasingly embedded into browsers and applications. While this integration brings convenience, it also introduces new attack surfaces. One of the

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RRelunSeccodspeed-security-nightmare.hashnode.dev

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CodSpeed it is a security nightmare

Feb 23 · 3 min read · CodSpeed have caused security problems, If you not believe it, That how? Introduction AI‑powered benchmarking tools like CodSpeed promise automation and efficiency. But when integrated into GitHub Act

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RRelunSecdssrf.hashnode.dev

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Why SSRF Still Happens in 2025 — And How Node.js Developers Can Stop It

Dec 13, 2025 · 3 min read · Server-Side Request Forgery (SSRF) has been on every major vulnerability list for more than a decade, yet it continues to appear in real-world cloud incidents in 2025. Despite improved cloud defaults, better documentation, and more secure frameworks,...

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RelunSec

About

Available for

RelunSec's blogs

Recently published

The Quantum Threat Before PQC Standardization

Perplexity AI Chat Persistence: Feature or Security Issue?

Perplexity AI Internal Prompt Leakage

CodSpeed it is a security nightmare

Why SSRF Still Happens in 2025 — And How Node.js Developers Can Stop It

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RelunSec

About

Available for

RelunSec's blogs

Recently published

The Quantum Threat Before PQC Standardization

Perplexity AI Chat Persistence: Feature or Security Issue?

Perplexity AI Internal Prompt Leakage

CodSpeed it is a security nightmare

Why SSRF Still Happens in 2025 — And How Node.js Developers Can Stop It