Munawar Ali

Cloud Security Professional | ISC2 Member | Al Nafi Grad | Kubestronaut & CISSP Candidate | AWS | Founder Tech Sans Frontières - TSF @TechSFGlobal

[Munawar Ali @HelloMunawarAli]

Yesterday, I appeared in @ISC2 Certified in Cybersecurity exam and passed it. It’s a beginning level certification which will leads to further higher level exams by ISC2.

#CC #CyberSecurity #SecPrinciples #DP #DR #IRP #AccessManagement #NetworkSecurity #SecOperations

[Tech Fusionist @techyoutbe]

Kubernetes (30 Days Content) in Just 1 Minutes

[Morgan Stanley @MorganStanley]

Today, @SpaceX (Nasdaq: SPCX) makes its public market debut with a $75Bn offering (pre-greenshoe) at $135 per share, marking the largest IPO in history.

Congratulations to the SpaceX team. We are honored to serve as joint lead bookrunner and sole stabilization agent.

[Sagar Rahangdale @sagar_0984]

🚨 Prompts are temporary.

🧠 Problem-solving is permanent.

⚡ 2026 rewards thinkers, not typers.

♻️ Learn to think with AI, not just use it.

[Job Corner @JOBCORNER247]

Free Online Cybersecurity Courses and Certifications in 2026.

Here are 15 FREE courses to help you master Cybersecurity 👇👇

1. IBM Cybersecurity Analyst Professional Certificate

🔗https://t.co/2jRxn10kjz

2. Microsoft Cybersecurity Analyst Professional Certificate

🔗 https://t.co/5e5eQxA84P

3. Cloud Application Development Foundations Specialization

🔗 https://t.co/9iWY5A2fup

4. Developing Applications with Google Cloud Specialization

🔗 https://t.co/Mi6gHvfJFN

5. Introduction to Cloud Computing

🔗 https://t.co/0uqyYL9iBK

6. Understanding Google Cloud Security and Operations

🔗 https://t.co/v8Z94BwtN4

7. Innovating with Data and Google Cloud

🔗 https://t.co/dnZ59ZTC9w

8. Microsoft Azure Fundamentals: Describe cloud concepts

🔗 https://t.co/gdHd2SlIra

9. GoogleCloud: Google Cloud Computing Foundations: Cloud Computing Fundamentals

🔗 https://t.co/b3CitYIFtB

10. Cloud Computing Basics (Cloud 101)

🔗https://t.co/vyKDyTcr1o

11. IT Fundamentals for Cybersecurity Specialization

🔗https://t.co/OgWdCensVa

12. Introduction to Cybersecurity Tools & Cyber Attacks

🔗 https://t.co/UbkohxmgJA

13. Cyber Security Course for Beginners
https://t.co/bBDau5ujRI

14. Introduction to Cyber Security
https://t.co/wpNGAmynDK

15. For Beginners
https://t.co/NGiPmE6aCt

Happy Learning 🌟

[Munawar Ali @HelloMunawarAli]

Hi @Meta You can resort to @X . It’s working perfectly.

@elonmusk

[kieran @imkierantiu]

everyone on their way to X/twitter when facebook is down #facebookdown

[NeilXbt @neil_xbt]

X, Instagram and Facebook were built by teams of hundreds over years with millions in funding!

In 2026, Claude Code compressed that into weeks and one focused developer.

Not a simplified version. The actual foundation.

A database of posts, a system that matches content to users, a way to follow people, and a feed. That is what every social network is at its core.

Everything else, stories, reels, trending tabs, blue checkmarks, is built on top of that foundation.

The barrier was never the idea. It was the engineering team required to assemble it.

Claude Code is the engineering team now.

Architecture. Full-stack code. Debugging. Schema design. Supabase for the database, auth, real-time, and file storage. Vercel for deployment. Six tools replacing what used to require a funded company.

The complete blueprint is documented here.

Every architecture decision.
Every prompt.
Every tool in the stack.

From 'I have an idea' to 'I have a working social platform with real users'.

Follow @neil_xbt for more Claude Code builds that show you what one developer can ship in 2026 that used to require a company.

[Dhanian 🗯️ @e_opore]

🐧 Day 9/30 — #Linux

One of Linux's greatest strengths is the ability to connect commands together and control where data flows.
Instead of manually copying output between programs, Linux allows commands to communicate seamlessly.

Linux Redirection and Pipes – stdin, stdout, stderr and |

Every Linux command works with three standard data streams:

→ stdin (Standard Input)
→ stdout (Standard Output)
→ stderr (Standard Error)

Understanding these streams is essential for automation, scripting, and system administration.

stdin (Standard Input)

stdin is the input a command receives.

Example:

→ sort < names.txt

The contents of names.txt are provided as input to the sort command.

stdout (Standard Output)

stdout is the normal output generated by a command.

Example:

→ ls > files.txt

Saves the output of ls into files.txt instead of displaying it on the screen.

stderr (Standard Error)

stderr contains error messages generated by commands.

Example:

→ ls missingfile 2> errors.txt

Saves error messages to errors.txt.

Redirection Operators

→ > = Overwrite output to a file
→ >> = Append output to a file
→ < = Read input from a file
→ 2> = Redirect error output

Examples:

→ echo "Hello Linux" > message.txt

Creates a file and writes text into it.

→ echo "More text" >> message.txt

Appends text to an existing file.

Pipes (|)

The pipe operator (|) sends the output of one command directly as input to another command.

Example:

→ ls | grep ".txt"

Lists only text files.

→ ps aux | grep nginx

Finds running nginx processes.

→ cat users.txt | sort

Sorts the contents of a file.

Why Redirection and Pipes Matter:

→ Automate repetitive tasks
→ Combine multiple commands efficiently
→ Filter and process large amounts of data
→ Build powerful shell scripts
→ Troubleshoot systems more effectively

Mastering redirection and pipes is a major step toward becoming productive in the Linux command line environment.

🐧 Grab Linux Ebook: https://t.co/DeHjJ1Wubf

#Linux #LinuxTutorial #LinuxCommands #ShellScripting #Terminal #DevOps #SystemAdministration #OpenSource #Programming #100DaysOfCode

[Ishika Rawat @Ishh_021]

🚨BREAKING: If you're not using Claude at your job, you're already behind.

Copy these 9 prompts:

[Anuj @anujcodes_21]

Claude FULL COURSE 1 HOUR (Build &amp; Automate Anything)

[freeCodeCamp.org @freeCodeCamp]

If you want to protect yourself against cybersecurity threats, it's helpful to know how attackers might hack you.

And in this course, you'll learn how to identify, exploit, and defend against real-world vulnerabilities.

You'll use Kali Linux and learn about penetration testing, network security, tools like Nmap and Wireshark, and lots more.

https://t.co/9J5KTFRk9L

[freeCodeCamp.org @freeCodeCamp]

If you want to show that you have a deep understanding of Kubernetes admin, this course is for you.

It'll help you study for (and hopefully pass!) the Kubernetes Administrator Certification exam.

You'll learn about cluster architecture, role-based access control, workloads and scheduling, networking, and lots more.

https://t.co/bABLEwDr4b

[Dipanshu Kushwaha @Dipanshu_AI]

Claude FULL COURSE 1 HOUR (Build &amp; Automate Anything)

[LetsDefend @LetsDefendIO]

8 Popular network protocols

[Dhanian 🗯️ @e_opore]

🐧 Day 6/30 — #Linux

Every Linux user eventually needs to edit configuration files, scripts, logs, and application settings.
Knowing how to use a text editor is a fundamental Linux skill.

Editing Files in Linux – Vi, Vim, Nano, and GUI Editors

Linux offers both terminal-based and graphical text editors, each designed for different workflows and experience levels.

Popular Linux Editors:

→ Vi
→ Vim
→ Nano
→ GUI Editors

Vi Editor

Vi is the classic text editor found on almost every Linux system.

Benefits:

→ Lightweight
→ Available by default on most distributions
→ Useful for server administration

Basic Commands:

→ i = Enter insert mode
→ Esc = Exit insert mode
→ :w = Save file
→ :q = Quit editor
→ :wq = Save and quit

Vim Editor

Vim (Vi Improved) extends Vi with advanced features.

Benefits:

→ Syntax highlighting
→ Auto-completion
→ Powerful navigation shortcuts
→ Plugin ecosystem

Many developers and system administrators prefer Vim for daily work.

Nano Editor

Nano is one of the easiest Linux text editors for beginners.

Basic Commands:

→ Ctrl + O = Save file
→ Ctrl + X = Exit editor
→ Ctrl + K = Cut line
→ Ctrl + U = Paste line

Nano is ideal if you're new to Linux and want a simple editing experience.

GUI Editors

Desktop Linux distributions also provide graphical editors such as:

→ Gedit
→ Kate
→ Mousepad

These editors work similarly to Notepad or other desktop text editors.

Why This Matters:

→ Edit configuration files
→ Write shell scripts
→ Manage server settings
→ Update application files
→ Become comfortable working entirely from the terminal

Learning at least one terminal editor is essential because many Linux servers operate without a graphical interface.

🐧 Grab Linux Ebook: https://t.co/DeHjJ1Wubf

#Linux #LinuxTutorial #Vim #Vi #Nano #Terminal #OpenSource #DevOps #SystemAdministration #100DaysOfCode

[Dhanian 🗯️ @e_opore]

AWS Roadmap

Grab AWS ebook: https://t.co/okWeD9ZHFa

[CyrilXBT @cyrilXBT]

GITHUB JUST CREATED AN OFFICIAL CERTIFICATION FOR THE MOST IN-DEMAND DEVELOPER ROLE OF 2026.

It is called Agentic AI Developer.

GH-600.

And it is the first formal signal that running AI agent teams is now a recognized engineering discipline with a credential behind it.

Not a prompt engineer.

Not a vibe coder.

An Agentic AI Developer.

The person who operates, supervises, and integrates AI agents across the entire software development lifecycle.

The person who knows where agents fail in production.

The person who understands how to build autonomous workflows that do not introduce catastrophic failure modes into CI/CD pipelines.

The person every engineering team is going to need and almost none of them have right now.

GitHub certifying this role changes the hiring conversation permanently.

Before GH-600: "Do you work with AI agents?" is an interview question with no standard answer.

After GH-600: the credential tells the hiring manager exactly what you know and what you can do before the interview starts.

The engineers who get certified in the first wave of GH-600 will have a credential for a role that has more demand than supply for the next 3 to 5 years.

The engineers who wait until it is mainstream will be competing with everyone who moved first.

If you are already working with GitHub Copilot or building agent-driven workflows you are already doing this job.

GH-600 is how you prove it.

Bookmark this.

Follow @cyrilXBT for every AI certification worth your time the moment it drops.

[Dhanian 🗯️ @e_opore]

🎉 Happy New Month!

Linux tutorial series, structured as Day 1 through Day 30:

1. Day 1: What is Linux – Understanding the Linux Kernel and Distributions
2. Day 2: Installing Linux – Dual Boot, Virtual Machine, or WSL
3. Day 3: Navigating Linux – Essential Linux Commands for Directories and Paths
4. Day 4: Managing Files in Linux – Create, Copy, Move, and Remove
5. Day 5: Linux File Permissions – Mastering chmod, chown, and chgrp
6. Day 6: Editing Files in Linux – Vi, Vim, Nano, and GUI Editors
7. Day 7: Linux Processes – Viewing, Managing, and Killing Processes
8. Day 8: Linux Text Processing – grep, sed, awk, and Regular Expressions
9. Day 9: Linux Redirection and Pipes – stdin, stdout, stderr and |
10. Day 10: Linux User Management – Adding, Modifying, and Deleting Users
11. Day 11: Linux File System Hierarchy – Understanding /bin, /etc, /var, and More
12. Day 12: Linux Disk Management – Partitioning, Formatting, and Mounting
13. Day 13: Linux Boot Process – BIOS to Initramfs to systemd
14. Day 14: Linux Services with systemd – systemctl, journalctl, and Targets
15. Day 15: Linux Networking Basics – ip, ifconfig, ping, and netstat
16. Day 16: Linux Firewall – Mastering iptables, ufw, and firewalld
17. Day 17: Linux Secure Shell (SSH) – Remote Access and Key Authentication
18. Day 18: Linux Package Management – APT, YUM, DNF, and Pacman
19. Day 19: Linux Scheduling – Cron, Crontab, and At for Automation
20. Day 20: Linux Logging and Monitoring – rsyslog, logrotate, and journalctl
21. Day 21: Linux Performance Tuning – top, htop, vmstat, and iostat
22. Day 22: Linux Bash Scripting – Variables, Loops, and Conditionals
23. Day 23: Linux Environment Variables – PATH, HOME, and Custom Variables
24. Day 24: Linux Advanced Permissions – SUID, SGID, Sticky Bit, and ACL
25. Day 25: Linux Security – SELinux, AppArmor, and Auditing with auditd
26. Day 26: Linux Containers – LXC, LXD, and Docker on Linux
27. Day 27: Linux Virtualization – KVM, QEMU, and libvirt Basics
28. Day 28: Linux Troubleshooting – strace, ltrace, lsof, and Recovery Mode
29. Day 29: Linux Hardening – Secure Configuration and Best Practices
30. Day 30: Linux Final Project – Building a Production-Ready Linux Server

Grab the Linux Ebook: https://t.co/DeHjJ1Wubf

#Linux #LinuxTutorial #DevOps #SystemAdministration #OpenSource #Programming #Developer #CodeNewbie #100DaysOfCode #LinuxLearning #TechEducation #SoftwareEngineering #CloudComputing #CyberSecurity #BashScripting

Follow @e_opore on X to learn more.

[Vivek | Cybersecurity @VivekIntel]

20 Popular VAPT Tools Used in Cybersecurity

[iShowCybersecurity @ishowcybersec]

Free GRC course and Resources

1. Agentic AI Series: https://t.co/LROQgPYVgA

2. ISO 42001 Course (https://t.co/SDbsp4RPCb)

3. ISO 42001 Framework Deep Dive (https://t.co/KOVJpHd5xr)