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Zero Trust Architecture

What is Zero Trust Architecture? Complete Guide for 2026

t.me telegram domain suspended

Telegram Domain t.me Suspended Worldwide

Exposed: Three Evilginx Campaigns Targeting Microsoft 365

cybersecurity resources

15 Best Free Cybersecurity Resources to Learn in 2026

Priyanshu Sahay

1049 posts

Priyanshu Sahay is a cybersecurity expert with a passion for protecting individuals and organizations from the cyber threats. Avid learner and stays up-to-date with the latest trends and technologies in cybersecurity. 10 years of experience in the field, including being listed on bug bounty platforms and receiving rewards from various companies like Microsoft, IBM, Slaesforce, Splunk and more for identifying and reporting vulnerabilities.

Bug bounty hunting for beginners

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Bug Bounty Hunting for Beginners: How to Find Your First Vulnerability (2026)

By HOC Team | Last updated: July 2026 | Read time: ~22 min Bug bounty hunting is one…

byPriyanshu Sahay

July 8, 2026

Top 10 AI Security Tools

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Tutorials

Top 10 AI Security Tools for Ethical Hackers in 2026

By HOC Team | Last updated: July 2026 | Read time: ~20 min AI is reshaping offensive security…

byPriyanshu Sahay

July 7, 2026

Tenda Routers Exposed

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Tenda Routers Exposed: Hidden Backdoor Found Affect Millions

A severe, undocumented authentication backdoor has been discovered in the firmware of multiple Tenda WiFi routers. The vulnerability…

byPriyanshu Sahay

July 7, 2026

Prompt Injection Attacks

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Prompt Injection Attacks: What They Are and How to Test for Them (2026)

By HOC Team | Last updated: July 2026 | Read time: ~18 min Prompt injection is the most…

byPriyanshu Sahay

July 7, 2026

Bad Epoll Linux kernel flaw

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“Bad Epoll” Linux Kernel Flaw – How Mythos Missed

A critical use-after-free race condition in the Linux kernel’s `epoll` subsystem allows local attackers to escalate privileges to…

byPriyanshu Sahay

July 6, 2026

AI Red Teaming Explained

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AI Red Teaming Explained: How to Test LLMs for Vulnerabilities (2026)

By HOC Team | Last updated: July 2026 | Read time: ~22 min Every major organisation deploying AI…

byPriyanshu Sahay

July 6, 2026

Wireshark Tutorial - Capture and Analysis

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Wireshark Tutorial: Capture and Analyse Network Traffic (2026)

By HOC Team | Last updated: July 2026 | | Read time: ~20 min If Nmap tells you…

byPriyanshu Sahay

July 5, 2026

Burp suite tutorial for beginners

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Burp Suite for Beginners: Web Application Pentesting Tutorial (2026)

By HOC Team | Last updated: July 2026 | Read time: ~22 min If Nmap is the first…

byPriyanshu Sahay

July 3, 2026

How to Install Kali Linux on VirtualBox

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How to Install Kali Linux on VirtualBox (Step by Step 2026)

By HOC Team | Last updated: June 2026 | Read time: ~20 min Kali Linux is the most…

byPriyanshu Sahay

July 2, 2026

What is Penetration Testing

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What is Penetration Testing? A Complete Guide for 2026

By HOC Team | Last updated: June 2026 | Read time: ~20 min Penetration testing — also called…

byPriyanshu Sahay

July 1, 2026