Piyush Kumawat
Posts from Security Cipher.
AI Pentest Tools in 2026: What Actually Works (T3MP3ST, PentestGPT, Caido and More)
Half the bug bounty writeups on my feed this week were not about a new vulnerability class – they were about a…
LLM Red Teaming in 2026: A Practical garak + PyRIT Workflow
You shipped an LLM feature. A support chatbot, a “summarize this document” button, an agent that can call tools. Now the obvious…
Indirect Prompt Injection in 2026: Hacking AI Through the Content It Reads
Most people picture prompt injection as someone typing “ignore your instructions” into a chatbot. That is the direct kind, and it is…
Hacking GraphQL APIs in 2026: Introspection, BOLA, and Batching Attacks
GraphQL is a gift to attackers. One endpoint, usually /graphql, that speaks a typed, self-describing language and will happily tell you every…
Actively Exploited CVEs in June 2026: A Practical Patch-Now Briefing (SimpleHelp, Citrix, ColdFusion, Defender)
June 2026 was a brutal month for anyone who runs internet-facing infrastructure. A run of critical, actively-exploited vulnerabilities landed one after another,…
IDOR Hunting in 2026: A Practical Playbook for Finding Broken Access Control
IDOR is the bug that pays rent for a lot of bug bounty hunters, and it is still the one developers ship…
MCP Server Security (2026): A Practical Pentester’s Testing Playbook
If you are running Cursor, Claude Desktop, Windsurf, or a home-grown agent stack in 2026, you almost certainly have MCP servers in…
From Prompts to AI Security Loops: A Practical Playbook
Most teams are still treating AI like a better prompt box. "Review this code for vulnerabilities." "Write a Sigma rule for this…
Bug Bounty Recon Workflow (2026): A Practical, Copy-Paste Playbook
A practical bug bounty recon workflow for 2026 - the exact commands for subdomains, live hosts, URLs, JS analysis and content discovery,…
AI Bug Bounty in 2026: How Hunters Use Claude Code and Automation to Find Bugs Faster
AI bug bounty in 2026: how hunters use Claude Code, Burp MCP and automation to find bugs faster, with honest accuracy numbers…