Medium

Vishnu Shivalal P

Vishnu Shivalal P

·

Mar 1

Replay Attack

Replay Attack a.k.a Playback Attack or Repeat Attack is a type of attack where attacker intercepts a valid data transmission and later…

Replay Attack

Vishnu Shivalal P

·

Feb 8

Vulnerability Management Lifecycle

The Vulnerability Management Lifecycle is a continuous and structured process organizations use to find, evaluate, fix, and confirm…

Vulnerability Management Lifecycle

Vishnu Shivalal P

·

Feb 1

SNORT - Network IDS & IPS

Snort is an open-source & rule-based network intrusion detection system & intrusion prevention system (NIDS & NIPS).

SNORT - Network IDS & IPS

Vishnu Shivalal P

·

Jan 29

YARA - YET ANOTHER RIDICULOUS ACRONYM

YARA rules are signature-based (pattern-matching fingerprint) detection rule used in malware analysis and threat hunting to identify files…

YARA - YET ANOTHER RIDICULOUS ACRONYM

Vishnu Shivalal P

·

Jul 6, 2025

THE SECURITY ONION & THE SECURITY ARTICHOKE

In computer security, it is vital to know and organize effective defensive strategies in order to protect digital assets, systems, and…

THE SECURITY ONION & THE SECURITY ARTICHOKE

Vishnu Shivalal P

·

Mar 11, 2025

TryHackMe : Billing

Billing is an intentionally vulnerable web application.

TryHackMe : Billing

Vishnu Shivalal P

·

Mar 9, 2025

TryHackMe : Biblioteca

Biblioteca is an intentionally vulnerable web application introduced by TryHackMe.

TryHackMe : Biblioteca

Vishnu Shivalal P

·

Oct 15, 2024

Greenbone OpenVAS

Hey, in this blog I’m gonna show you guys how to execute a simple automated vulnerability assessment on a vulnerable machine. So let’s get…

Greenbone OpenVAS

Vishnu Shivalal P

·

Sep 6, 2024

Greenbone OpenVAS

The Greenbone OpenVAS (Open Vulnerability Assessment System) is an open-source vulnerability scanning and management framework. OpenVAS is…

Greenbone OpenVAS

Vishnu Shivalal P

·

Aug 18, 2024

TOOLS FOR CYBER THREAT HUNTING (PART - V)

It’s been a while since we last connected, and a lot has happened since then.

TOOLS FOR CYBER THREAT HUNTING (PART - V)

Vishnu Shivalal P

Vishnu Shivalal P

Cyber Security Engineer | Bug Hunter | Security Researcher | CTF Player | PenTester | Security Enthusiast | TryHackMe Top 1% www.linkedin.com/in/vishnushivalalp

Following

Help

Status

About

Careers

Press

Blog

Store

Privacy

Rules

Terms

Text to speech