Tags on
Diary of Arjun

AI

• AI in the SOC: What’s Real vs. Hype in 2025

API

• QRadar REST APIs with Logstash
• How to search QRadar using REST API
• QRadar REST APIs with Python

AQL

• How to search QRadar using REST API

Archive

• How to archive QRadar Reports with Python

Ariel

• How to search QRadar using REST API

Ariel-Search

• How to search QRadar using REST API

Automation

• The Case for Data Thinking in the SOC
• How to archive QRadar Reports with Python

Azure

• How to archive QRadar Reports with Python

BI

• The Case for Data Thinking in the SOC
• Quick QRadar Dashboards with Metabase BI

Beaconing

• Notes: BHIS Emergency Ransomware Webcast (11 May 2021)

Beginner

• The Case for Data Thinking in the SOC
• Quick QRadar Dashboards with Metabase BI
• How to archive QRadar Reports with Python
• QRadar REST APIs with Logstash
• How to search QRadar using REST API
• QRadar REST APIs with Python
• How to install IBM QRadar CE V7.3.3 on VirtualBox
• VulnHub: Escalate My Privileges: 1 Walkthrough
• VulnHub: DC: 7 Walkthrough
• Pandas Data Analysis Tutorial: Ransomware Tracker
• VulnHub: DC: 3 Walkthrough
• VulnHub: DC: 6 Walkthrough
• VulnHub: The Necromancer: 1 Walkthrough
• My First Post

Blob-Storage

• How to archive QRadar Reports with Python

Business-Intelligence

• The Case for Data Thinking in the SOC
• Quick QRadar Dashboards with Metabase BI

C&C

• Notes: BHIS Emergency Ransomware Webcast (11 May 2021)

CSV

• The Case for Data Thinking in the SOC
• Quick QRadar Dashboards with Metabase BI

CTF

• VulnHub: Escalate My Privileges: 1 Walkthrough
• VulnHub: DC: 7 Walkthrough
• VulnHub: DC: 3 Walkthrough
• VulnHub: DC: 6 Walkthrough
• VulnHub: The Necromancer: 1 Walkthrough
• My First Post

Cloud

• How to archive QRadar Reports with Python

Colonial-Pipeline

• Notes: BHIS Emergency Ransomware Webcast (11 May 2021)

Copilot

• AI in the SOC: What’s Real vs. Hype in 2025

Cybersecurity

• AI in the SOC: What’s Real vs. Hype in 2025

DC-Series

• VulnHub: DC: 7 Walkthrough
• VulnHub: DC: 3 Walkthrough
• VulnHub: DC: 6 Walkthrough

DarkSide

• Notes: BHIS Emergency Ransomware Webcast (11 May 2021)

Dashboard

• The Case for Data Thinking in the SOC
• Quick QRadar Dashboards with Metabase BI

Data-Analysis

• QRadar REST APIs with Logstash
• How to search QRadar using REST API
• QRadar REST APIs with Python
• Pandas Data Analysis Tutorial: Ransomware Tracker

Data-Cleaning

• Pandas Data Analysis Tutorial: Ransomware Tracker

Data-Visualization

• Pandas Data Analysis Tutorial: Ransomware Tracker

Deception

• Notes: BHIS Emergency Ransomware Webcast (11 May 2021)

ELK

• QRadar REST APIs with Logstash

ETL

• QRadar REST APIs with Logstash

Elastic

• QRadar REST APIs with Logstash

Elasticsearch

• QRadar REST APIs with Logstash

Honeypot

• Notes: BHIS Emergency Ransomware Webcast (11 May 2021)

IBM

• Quick QRadar Dashboards with Metabase BI
• How to archive QRadar Reports with Python
• QRadar REST APIs with Logstash
• How to search QRadar using REST API
• QRadar REST APIs with Python
• How to install IBM QRadar CE V7.3.3 on VirtualBox

Jupyter

• How to search QRadar using REST API
• QRadar REST APIs with Python
• Pandas Data Analysis Tutorial: Ransomware Tracker

Kali

• VulnHub: Escalate My Privileges: 1 Walkthrough
• VulnHub: DC: 7 Walkthrough
• VulnHub: DC: 3 Walkthrough
• VulnHub: DC: 6 Walkthrough
• VulnHub: The Necromancer: 1 Walkthrough
• My First Post

LLM

• AI in the SOC: What’s Real vs. Hype in 2025

Linux

• VulnHub: Escalate My Privileges: 1 Walkthrough
• VulnHub: DC: 7 Walkthrough
• VulnHub: DC: 3 Walkthrough
• VulnHub: DC: 6 Walkthrough
• VulnHub: The Necromancer: 1 Walkthrough
• My First Post

Logstash

• QRadar REST APIs with Logstash

ML

• AI in the SOC: What’s Real vs. Hype in 2025

Machine-Learning

• AI in the SOC: What’s Real vs. Hype in 2025

Metabase

• The Case for Data Thinking in the SOC
• Quick QRadar Dashboards with Metabase BI

MongoDB

• QRadar REST APIs with Logstash

MySQL

• The Case for Data Thinking in the SOC
• Quick QRadar Dashboards with Metabase BI

NLP

• AI in the SOC: What’s Real vs. Hype in 2025

NoSQL

• QRadar REST APIs with Logstash

Notes

• Notes: BHIS Emergency Ransomware Webcast (11 May 2021)

Pandas

• How to search QRadar using REST API
• QRadar REST APIs with Python
• Pandas Data Analysis Tutorial: Ransomware Tracker

Python

• How to archive QRadar Reports with Python
• How to search QRadar using REST API
• QRadar REST APIs with Python
• Pandas Data Analysis Tutorial: Ransomware Tracker

QRadar

• The Case for Data Thinking in the SOC
• Quick QRadar Dashboards with Metabase BI
• How to archive QRadar Reports with Python
• QRadar REST APIs with Logstash
• How to search QRadar using REST API
• QRadar REST APIs with Python
• How to install IBM QRadar CE V7.3.3 on VirtualBox

QRadar-Reports

• The Case for Data Thinking in the SOC
• Quick QRadar Dashboards with Metabase BI
• How to archive QRadar Reports with Python

Raccine

• Notes: BHIS Emergency Ransomware Webcast (11 May 2021)

Ransomware

• Notes: BHIS Emergency Ransomware Webcast (11 May 2021)
• Pandas Data Analysis Tutorial: Ransomware Tracker

Ransomware-Tracker

• Pandas Data Analysis Tutorial: Ransomware Tracker

Requests

• How to search QRadar using REST API
• QRadar REST APIs with Python

SIEM

• AI in the SOC: What’s Real vs. Hype in 2025
• The Case for Data Thinking in the SOC
• Quick QRadar Dashboards with Metabase BI
• How to archive QRadar Reports with Python
• QRadar REST APIs with Logstash
• How to search QRadar using REST API
• QRadar REST APIs with Python
• How to install IBM QRadar CE V7.3.3 on VirtualBox

SOC

• AI in the SOC: What’s Real vs. Hype in 2025

Search

• How to search QRadar using REST API

Security

• The Case for Data Thinking in the SOC
• Quick QRadar Dashboards with Metabase BI
• How to archive QRadar Reports with Python
• QRadar REST APIs with Logstash
• How to search QRadar using REST API
• QRadar REST APIs with Python
• Notes: BHIS Emergency Ransomware Webcast (11 May 2021)
• How to install IBM QRadar CE V7.3.3 on VirtualBox
• VulnHub: Escalate My Privileges: 1 Walkthrough
• VulnHub: DC: 7 Walkthrough
• Pandas Data Analysis Tutorial: Ransomware Tracker
• VulnHub: DC: 3 Walkthrough
• VulnHub: DC: 6 Walkthrough
• VulnHub: The Necromancer: 1 Walkthrough

Security-Analytics

• AI in the SOC: What’s Real vs. Hype in 2025

Thought-Leadership

• AI in the SOC: What’s Real vs. Hype in 2025

Threat-Detection

• AI in the SOC: What’s Real vs. Hype in 2025

Tutorial

• The Case for Data Thinking in the SOC
• Quick QRadar Dashboards with Metabase BI
• How to archive QRadar Reports with Python
• QRadar REST APIs with Logstash
• How to search QRadar using REST API
• QRadar REST APIs with Python
• How to install IBM QRadar CE V7.3.3 on VirtualBox
• Pandas Data Analysis Tutorial: Ransomware Tracker

VM

• Quick QRadar Dashboards with Metabase BI
• How to archive QRadar Reports with Python
• QRadar REST APIs with Logstash
• How to search QRadar using REST API
• QRadar REST APIs with Python
• How to install IBM QRadar CE V7.3.3 on VirtualBox

VirtualBox

• Quick QRadar Dashboards with Metabase BI
• How to archive QRadar Reports with Python
• QRadar REST APIs with Logstash
• How to search QRadar using REST API
• QRadar REST APIs with Python
• How to install IBM QRadar CE V7.3.3 on VirtualBox

Visualization

• The Case for Data Thinking in the SOC
• Quick QRadar Dashboards with Metabase BI

Vulnhub

• VulnHub: Escalate My Privileges: 1 Walkthrough
• VulnHub: DC: 7 Walkthrough
• VulnHub: DC: 3 Walkthrough
• VulnHub: DC: 6 Walkthrough
• VulnHub: The Necromancer: 1 Walkthrough
• My First Post

Walkthrough

• VulnHub: Escalate My Privileges: 1 Walkthrough
• VulnHub: DC: 7 Walkthrough
• VulnHub: DC: 3 Walkthrough
• VulnHub: DC: 6 Walkthrough
• VulnHub: The Necromancer: 1 Walkthrough

Webcast

• Notes: BHIS Emergency Ransomware Webcast (11 May 2021)

Writeup

• VulnHub: Escalate My Privileges: 1 Walkthrough
• VulnHub: DC: 7 Walkthrough
• VulnHub: DC: 3 Walkthrough
• VulnHub: DC: 6 Walkthrough
• VulnHub: The Necromancer: 1 Walkthrough

vssadmin

• Notes: BHIS Emergency Ransomware Webcast (11 May 2021)