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OT Cybersecurity in 5 Bite-Sized Scenarios

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1. No Incident Plan
Kitchen fire β†’ Staff panics
βœ… Fix: OT-specific response drills

2. Weak Architecture
Open kitchen β†’ Rats everywhere
βœ… Fix: Segment IT/OT networks

3. Blind Monitoring
No cameras β†’ Thieves steal freely
βœ… Fix: ICS-aware sensors (e.g., Dragos)

4. Risky Remote Access
Backdoor open β†’ Hackers walk in
βœ… Fix: MFA + time-limited access

5. Ignored Vulnerabilities
Rotten food β†’ Customers sick
βœ… Fix: Patch "NOW" threats first

Stats:
Only 29% secure remote access
61% monitor networks properly
πŸ”₯1
A Detailed Guide on Certipy

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In this Certipy Active Directory Exploitation guide, we explore how to use Certipyβ€”an offensive and defensive toolkit designed for Active Directory Certificate Services (AD CS)β€”to enumerate misconfigurations and abuse CA templates.

πŸ“˜ Overview of Certipy
πŸ›οΈ ADCS Key Concepts
πŸ“‹ Prerequisites
πŸ•΅οΈ Finding Vulnerable Templates
🧾 Examining Account Privileges
πŸ”§ Manipulating Accounts
πŸ“œ Requesting Certificates
πŸ” Authenticating via Certificate
πŸ‘₯ Managing Shadow Credentials
πŸ› οΈ Modifying Templates & CA
πŸŒ€ Forging & Relaying Certificates
πŸ›‘οΈ Mitigation
❀1πŸ‘1πŸ”₯1
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πŸ“§ Email: info@ignitetechnologies.in

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🧠 LLM Architecture
πŸ” LLM Security Principles
πŸ—„οΈ Data Security in AI Systems
πŸ›‘οΈ Model Security
πŸ—οΈ Infrastructure Security
πŸ“œ OWASP Top 10 for LLMs
βš™οΈ LLM Installation and Deployment
πŸ“‘ Model Context Protocol (MCP)
πŸš€ Publishing Your Model Using Ollama
πŸ” Introduction to Retrieval-Augmented Generation (RAG)
🌐 Making Your AI Application Public
πŸ“Š Types of Enumeration Using AI
🎯 Prompt Injection Attacks
🐞 Exploiting LLM APIs: Real-World Bug Scenarios
πŸ”‘ Password Leakage via AI Models
🎭 Indirect Prompt Injection Techniques
⚠️ Misconfigurations in LLM Deployments
πŸ‘‘ Exploitation of LLM APIs with Excessive Privileges
πŸ“ Content Manipulation in LLM Outputs
πŸ“€ Data Extraction Attacks on LLMs
πŸ”’ Securing AI Systems
🧾 System Prompts and Their Security Implications
πŸ€– Automated Penetration Testing with AI
❀3
2fa Bypass
❀1
5 Mistakes in Bug Bounty
πŸ‘2
Cyber Incident Response Explained in Bite-Sized Scenarios
✴ Twitter: Share this thread

1. No Incident Plan
Kitchen fire β†’ Staff panics
βœ… Fix: OT-specific response drills

2. Weak Architecture
Open kitchen β†’ Rats everywhere
βœ… Fix: Segment IT/OT networks

3. Blind Monitoring
No cameras β†’ Thieves steal freely
βœ… Fix: ICS-aware sensors (e.g., Dragos)

4. Risky Remote Access
Backdoor open β†’ Hackers walk in
βœ… Fix: MFA + time-limited access

5. Ignored Vulnerabilities
Rotten food β†’ Customers sick
βœ… Fix: Patch "NOW" threats first

Stats:

Only 29% secure remote access

61% monitor networks properly
❀3
ADCS ESC4: Vulnerable Certificate Template Access Control

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ESC4 Active Directory Certificate Services Vulnerability is a high-risk vulnerability in Active Directory Certificate Services (ADCS) that enables attackers to exploit misconfigured certificate template permissions (e.g., Write, GenericAll, WriteDACL).

πŸ“˜ Overview of the ESC4 Attack
βš™οΈ ESC4 Attack Mechanism
πŸ”‘ Server Authentication EKU Structure
πŸ“‹ Prerequisites
πŸ§ͺ Lab Setup

🎯 Enumeration and Exploitation
β€ƒπŸ› οΈ ESC4 Attack Using Certipy

🧠 Post Exploitation
β€ƒπŸ” Lateral Movement & Privilege Escalation Using Impacket-PsExec
 πŸ’₯ ESC4 Attack Using Metasploit

πŸ›‘οΈ Mitigation
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πŸ“§ Email: info@ignitetechnologies.in

Join IGNITE TECHNOLOGIES’ exclusive "Capture the Flag" Training Program and enhance your skills with the following modules:

🧠 Introduction
🌐 Information Gathering
🧱 Vulnerability Scanning
πŸ”“ Windows Privilege Escalation
🐧 Linux Privilege Escalation
πŸ›‘οΈ Client-Side Attacks
🌐 Web Application Attacks
🧬 Password Attacks
🧠 Tunneling & Pivoting
🏰 Active Directory Attacks
πŸ’£ Exploiting Public Exploits
πŸ“‹ Report Writing
Wireshark
OpenVas