stebin

🧑‍💻/
│
├── Linux/
├── Python/
├── Covert Communication/
├── Cryptography/
├── Steganography/
├── Red Team/
└── Cyber Forensics.

[Malvin @ManOfFocus_]

In the next 4 months, Be the man who has zero desire to be seen. Just busy, paid, hard to reach, and out of sight. You'll go far in life.

[KAT @reallKAT]

I fell in love with this scripture:

“There will come a time when your tears will fall, not because of your troubles, but because God has answered your prayers.”

— 𝖧𝖠𝖡𝖠𝖪𝖪𝖴𝖪 𝟤:𝟥

[GOLKITDA 🦅⚖️ @_Kamor]

This is undoubtedly my best part of Twitter.

[stebin @stebinalphonse]

@DearS_o_n I love you my lord jesus christ amen 💖🙏

[Reads with Ravi @readswithravi]

Your brain can learn anything if you practice it daily.

[Sri @__karnati]

Why does Linux have so many top-level directories?

Here's what they actually are:

/bin — essential user binaries (ls, cp, bash)
/sbin — system binaries (fsck, iptables), mostly for root
/etc — all configuration files
/var — variable data: logs, spool files, databases
/tmp — temporary files (cleared on reboot)
/usr — user programs and libraries (the big one)
/opt — optional/third-party software
/proc — virtual filesystem: kernel and process info
/sys — virtual filesystem: kernel hardware and driver info
/home — user home directories

/etc for config. /var for logs. /proc for kernel info.

These three you touch most in DevOps.

When something goes wrong: /var/log first

[stebin @stebinalphonse]

@DearS_o_n Thank you my lord jesus christ amen 🙏❤️

[C @cyrusamanya]

“A moving man will surely meet his luck” must be the greatest quote from our generation.

[Hacking Articles @hackinarticles]

Pic of the Day

#infosec #cybersecurity #cybersecuritytips #pentesting #cybersecurityawareness #informationsecurity

[Dhanian 🗯️ @e_opore]

LINUX COMMAND LINE CHEAT SHEET / COMMANDS

BASIC NAVIGATION

→ pwd = Show current directory
→ ls = List files and directories
→ ls -l = List with details
→ ls -a = Show hidden files
→ cd directory = Change directory
→ cd .. = Go to parent directory
→ cd ~ = Go to home directory
→ clear = Clear terminal

FILE & DIRECTORY MANAGEMENT

→ touch file = Create empty file
→ mkdir dir = Create directory
→ mkdir -p dir/subdir = Create nested directories
→ rm file = Delete file
→ rm -r dir = Delete directory
→ cp src dest = Copy file
→ cp -r src dest = Copy directory
→ mv src dest = Move or rename
→ stat file = Show file details

VIEWING & READING FILES

→ cat file = View file contents
→ less file = Scroll through file
→ more file = View page by page
→ head file = First 10 lines
→ tail file = Last 10 lines
→ tail -f file = Live log updates
→ wc file = Count words/lines/chars

PERMISSIONS & OWNERSHIP

→ chmod 755 file = Change permissions
→ chmod +x file = Make executable
→ chown user file = Change owner
→ chown user:group file = Change owner & group
→ whoami = Current user

SEARCH & FIND

→ find . -name file = Find file
→ grep "text" file = Search in file
→ grep -r "text" dir = Recursive search
→ which command = Locate command
→ locate file = Fast file search

PROCESS MANAGEMENT

→ ps = Show processes
→ ps aux = All processes
→ top = Live monitor
→ htop = Advanced monitor
→ kill PID = Kill process
→ kill -9 PID = Force kill
→ jobs = Background jobs
→ bg = Run in background
→ fg = Bring to foreground

NETWORKING COMMANDS

→ ip a = Show interfaces
→ ping host = Test connectivity
→ curl url = Fetch data
→ wget url = Download file
→ netstat -tulpn = Open ports
→ ss -tulpn = Modern netstat

DISK & SYSTEM INFO

→ df -h = Disk usage
→ du -sh dir = Folder size
→ free -h = Memory usage
→ uname -a = System info
→ uptime = System uptime
→ lsblk = List disks

PACKAGE MANAGEMENT (DEBIAN/UBUNTU)

→ sudo apt update = Update packages
→ sudo apt upgrade = Upgrade packages
→ sudo apt install pkg = Install package
→ sudo apt remove pkg = Remove package
→ apt search pkg = Search packages

COMPRESSION & ARCHIVES

→ tar -cvf file.tar dir = Create archive
→ tar -xvf file.tar = Extract archive
→ zip https://t.co/G4wxvNejjR files = Create zip
→ unzip https://t.co/G4wxvNejjR = Extract zip
→ gzip file = Compress file
→ gunzip file.gz = Decompress file

REDIRECTION & PIPES

→ command > file = Redirect output
→ command >> file = Append output
→ command < file = Input redirection
→ command1 | command2 = Pipe commands
→ tee file = Output to file + terminal

OTHER USEFUL COMMANDS

→ history = Command history
→ !! = Repeat last command
→ alias ll='ls -la' = Create alias
→ man command = Manual page
→ sudo command = Run as admin
→ exit = Exit terminal

EBOOK

→ Grab Master Linux from beginner to advanced Ebook here
→ https://t.co/mCaIRlvD0A

[Blvck_kaka🦍 @kakaofph1]

If you’re seeing this, I pray you get your spark back

[Damilola Ashiedu | Pretty Cyber Girl 💻💡 @prettycyb3rgirl]

📂 Cybersecurity Stack

┃
┣ 📂 Foundations
┃ ┣ 📂 Networking (TCP/IP, DNS, HTTP/S)
┃ ┣ 📂 Linux & Windows Internals
┃ ┣ 📂 OSI Model
┃ ┣ 📂 Cryptography Basics
┃ ┗ 📂 Security Principles (CIA Triad)
┃
┣ 📂 Security Operations (SOC)
┃ ┣ 📂 SIEM (Splunk, ELK)
┃ ┣ 📂 EDR/XDR
┃ ┣ 📂 Log Analysis
┃ ┣ 📂 Alert Triage
┃ ┗ 📂 Incident Response
┃
┣ 📂 Threat Intelligence
┃ ┣ 📂 OSINT
┃ ┣ 📂 Threat Feeds
┃ ┣ 📂 MITRE ATT&CK
┃ ┣ 📂 Cyber Kill Chain
┃ ┗ 📂 Threat Hunting
┃
┣ 📂 Vulnerability Management
┃ ┣ 📂 Vulnerability Scanning
┃ ┣ 📂 Risk Assessment
┃ ┣ 📂 CVE Analysis
┃ ┣ 📂 Patch Management
┃ ┗ 📂 Reporting
┃
┣ 📂 Web & API Security
┃ ┣ 📂 OWASP Top 10
┃ ┣ 📂 OWASP API Top 10
┃ ┣ 📂 Authentication & Authorization
┃ ┣ 📂 Session Management
┃ ┗ 📂 Input Validation
┃
┣ 📂 Penetration Testing
┃ ┣ 📂 Reconnaissance
┃ ┣ 📂 Scanning
┃ ┣ 📂 Exploitation
┃ ┣ 📂 Post-Exploitation
┃ ┗ 📂 Reporting
┃
┣ 📂 Cloud Security
┃ ┣ 📂 AWS / Azure / GCP
┃ ┣ 📂 IAM
┃ ┣ 📂 Cloud Misconfigurations
┃ ┣ 📂 Logging & Monitoring
┃ ┗ 📂 Container Security
┃
┣ 📂 DevSecOps
┃ ┣ 📂 CI/CD Security
┃ ┣ 📂 SAST
┃ ┣ 📂 DAST
┃ ┣ 📂 SCA
┃ ┗ 📂 Secrets Management
┃
┣ 📂 Digital Forensics
┃ ┣ 📂 Disk Analysis
┃ ┣ 📂 Memory Forensics
┃ ┣ 📂 Log Investigation
┃ ┣ 📂 Evidence Handling
┃ ┗ 📂 Reporting
┃
┣ 📂 Governance, Risk & Compliance (GRC)
┃ ┣ 📂 ISO 27001
┃ ┣ 📂 PCI-DSS
┃ ┣ 📂 Risk Management
┃ ┣ 📂 Policies & Standards
┃ ┗ 📂 Auditing
┃
┣ 📂 Security Tools
┃ ┣ 📂 Burp Suite
┃ ┣ 📂 Nmap
┃ ┣ 📂 Wireshark
┃ ┣ 📂 Metasploit
┃ ┗ 📂 OWASP ZAP
┃
┗ 📂 AI Security
┣ 📂 Prompt Injection
┣ 📂 Model Security
┣ 📂 Data Leakage
┣ 📂 LLM Threats
┗ 📂 AI Risk Assessment

What do you think is missing? 🔁 & ❤️

[Your Best Version @YourPrimePath]

I'm 28.

If you're between 18-27, start these habits before it's too late:

[Reads with Ravi @readswithravi]

I’m in love with this sentence:

“Your future is shaped by the habits you repeat, not the goals you set.”

[Reads with Ravi @readswithravi]

Robert Greene was right when he said:

“Once you learn patience, your options suddenly expand.”

[Path of Men @PathOfMen_]

you can literally fix your life by simply asking yourself what should i actually be doing right now?

[✒️ @Literariium]

STUDY HARD. No matter if it seems impossible. No matter if it takes time. Wake up early and start studying for your future. Just remember that the feeling of success is the best feeling in the world.

[Money Quotes @MoneyQuotesX]

Invest like a king, live like a monk.

[Reads with Ravi @readswithravi]

“The future belongs to those who learn more skills and combine them in creative ways.”

— Robert Greene

[Reads with Ravi @readswithravi]

“I was waiting for something extraordinary to happen, but as the years wasted on, nothing ever did unless I caused it.”

― Charles Bukowski