Free OSINT And ICS/OT Cybersecurity Course – Boost Your Skills

Ready to level up your OSINT cybersecurity skills for FREE while enhancing your OT/ICS knowledge? Mike Holcomb’s comprehensive course is now available on YouTube, covering essential topics in Open-Source Intelligence (OSINT) and Industrial Control Systems (ICS)/Operational Technology (OT) security.

Course Overview

You can access the full course for free on YouTube: youtube.com/@utilsec. The course includes:

1. Part 1: Course

2. Part 2: Getting Started with OSINT

3. Part 3: Social Media Intelligence (SOCMINT)

4. Part 4: Email Addresses, Usernames, and Passwords

Part 5: Domain Names, IP Addresses, and ASNs

6. Part 6: Traditional Search Engines

Part 7: Specialized Search Engines for ICS/OT I
Part 8: Specialized Search Engines for ICS/OT II
Part 9: Review Questions (80+ Questions to Test Knowledge)

You Should Know: Essential OSINT & ICS/OT Commands & Tools

1. Basic OSINT Linux Commands

Whois Lookup:
```
whois example.com 
```

DNS Enumeration:

dig example.com ANY 
nslookup -query=MX example.com

Traceroute (Network Path Analysis):
```
traceroute example.com 
```

2. Social Media Intelligence (SOCMINT)

Harvesting Data with Sherlock (Username Search):

git clone https://github.com/sherlock-project/sherlock.git 
cd sherlock 
python3 sherlock.py username

3. Email & Password OSINT Tools

Holehe (Check Email Usage Across Sites):

pip install holehe 
holehe --email [email protected]

Have I Been Pwned (Check Breached Passwords):

curl -s "https://api.pwnedpasswords.com/range/$(echo -n 'password123' | sha1sum | cut -c1-5)" | grep -i $(echo -n 'password123' | sha1sum | cut -c6-40)

4. ICS/OT Network Scanning

Nmap for OT Devices (Safe Scanning):

nmap -sS -Pn -T4 --script vulners -p 80,443,502,102,44818 192.168.1.1

Shodan CLI for ICS Devices:

shodan search --fields ip_str,port,org "Modbus"

5. Specialized Search Engines for ICS/OT

Censys.io Query for Industrial Systems:

curl -X GET "https://search.censys.io/api/v2/hosts/search?q=services.service_name:MODBUS" -H "Authorization: Bearer YOUR_API_KEY"

What Undercode Say

This course is a goldmine for cybersecurity professionals and IT enthusiasts looking to expand their OSINT and ICS/OT knowledge. The practical commands provided here will help you apply the concepts immediately. Always ensure ethical hacking practices and proper authorization before scanning networks.

For further learning, explore:

Expected Output:

A structured, actionable guide with direct course access, verified commands, and key resources for hands-on OSINT and ICS/OT cybersecurity practice.

References:

Reported By: Https: – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅

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