Cyber Security Resources

😉😌😍🥰😉😌😇🙂
ʟɪꜱᴛ ᴏꜰ ᴘʀᴇᴍɪᴜᴍ ʟᴇᴀʀɴɪɴɢ ᴄʜᴀɴɴᴇʟ

1⃣. 𝗕𝗶𝗻𝗻𝗶𝗻𝗴 𝗖𝗵𝗮𝗻𝗻𝗲𝗹 𝟱$

2⃣. 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 & 𝗗𝗼𝗰𝘀 𝗖𝗵𝗮𝗻𝗻𝗲𝗹 𝟱𝟱$

3⃣. 𝗛𝗮𝗰𝗸𝗶𝗻𝗴 𝗖𝗵𝗮𝗻𝗻𝗲𝗹 𝟮𝟱$

4⃣. 𝗖𝗿𝗮𝗰𝗸𝗶𝗻𝗴 𝗖𝗵𝗮𝗻𝗻𝗲𝗹 𝟯𝟬$

5⃣. 𝗖𝗮𝗿𝗱𝗶𝗻𝗴 𝗖𝗵𝗮𝗻𝗻𝗲𝗹 𝟰𝟬$

6⃣. 𝗦𝗽𝗮𝗺𝗺𝗶𝗻𝗴 𝗖𝗵𝗮𝗻𝗻𝗲𝗹 𝟱𝟬$

7⃣. 𝗦𝗵𝗮𝗿𝗲 𝗮𝗻𝗱 𝗦𝘁𝗼𝗰𝗸 𝗠𝗮𝗿𝗸𝗲𝘁 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝟭𝟱$

𝐵𝑢𝑦 𝑀𝑒𝑚𝑏𝑒𝑟𝑠ℎ𝑖𝑝 𝑇𝑜𝑑𝑎𝑦.
⭐️⭐️💰

🔰 HOW TO RUN .EXE FILE IN ANDROID 🔰

🌀Files with the EXE extension are executable files intended for use within Windows or MS-DOS. You can't make all EXE files work on an Android. However, many older DOS-based EXE files can be opened with the DOS emulator DOSBox.

♦️ Step 1
Install a DOSBox app on your Android device. AnDOSBox, aDosBox and DosBox Turbo are three different DOSBox apps available from the Google Play store.

♦️ Step 2
Open the DOSBox app.

♦️ Step 3
Type "cd \foldername" into the command line, where "foldername" denotes the folder in which your EXE is contained. For example, if your EXE is in the Download folder, type "cd \download."

♦️ Step 4
Click Enter on your Android keyboard.

♦️ Step 5
Enter the name of the EXE file. You do not need to enter the .exe extension.

♦️ Step 6
Tap "Enter" on your Android keyboard.

Learn More Hackings Here

⚡️@TheAnonGhost
📂Network | 🛍Shop

🧵 Complete Cybersecurity Professional Roadmap 🧵
Learn More Hackings Here

1. Introduction to Ethical Hacking
- Definition
- Purpose
- Types of Hackers
- Legal and Ethical Considerations

2. Networking Basics
- TCP/IP
- OSI Model
- Subnetting
- DNS
- DHCP

3. Operating Systems
- Linux
- Windows
- macOS
- Command Line Basics

4. Cybersecurity Fundamentals
- Encryption
- Firewalls
- Antivirus
- IDS/IPS

5. Programming Languages
- Python
- Javascript
- Bash Scripting
- SQL
- C/ C++/ Java/ Ruby

6. Scanning and Enumeration
- Port Scanning
- Service Enumeration
- Vulnerability Scanning

7. Exploitation
- Common Vulnerabilities and Exploits
- Metasploit Framework
- Buffer Overflows

8. Web Application Security
- OWASP Top Ten
- SQL Injection
- Cross-Site Scripting (XSS)

9. Wireless Network Hacking
- Wi-Fi Security
- WEP, WPA, WPA2
- Wireless Attacks

10. Social Engineering
- Phishing
- Spear Phishing
- Social Engineering Toolkit (SET)

11. Sniffing and Spoofing
- Man-in-the-Middle Attacks
- ARP Spoofing
- DNS Spoofing

12. Malware Analysis
- Types of Malware
- Sandbox Analysis
- Signature-Based and Behavior-Based Detection

13. Incident Response and Handling
- Incident Response Process
- Digital Forensics
- Chain of Custody

14. Penetration Testing
- Types of Penetration Testing
- Methodology
- Reporting

15. Cryptography
- Symmetric and Asymmetric Encryption
- Hashing Algorithms
- Digital Signatures

16. Mobile Hacking
- Android and iOS Security
- Mobile Application Security

17. Cloud Security
- AWS, Azure, Google Cloud
- Security Best Practices

18. IoT Security
- Internet of Things Risks
- Securing IoT Devices

19. Legal and Compliance
- Computer Fraud and Abuse Act (CFAA)
- GDPR, HIPAA, PCI DSS

20. Cybersecurity Tools
- Nmap, Wireshark, Burp Suite
- Snort, Nessus, Aircrack-ng

21. Career Path and Certifications
- Certified Ethical Hacker (CEH)
- Offensive Security Certified Professional (OSCP)
- CISSP, CompTIA Security+

Learn More Hackings Here

⚡️@TheAnonGhost
📂Network | 🛍Shop

🌀 How to hide virus in a picture 🌀

🔹 Greetings to all readers!
Today we will consider one of the simplest ways to disguise malware, and with the help of it, stealers, keyloggers and other nasty things are still masked.

1. Create a folder and drag our picture and virus there.

2. Go to iconvertcom and create an icon for our picture (in the format settings, choose from 16x16 to 256x256). Next, click on "Convert ICO" and download our icon.
3. Don't touch the icon yet. We return to the folder> select the image and the virus> add to the archive.
4. In the parameters of the archive, do the following. Click on "Create self-extracting archive" (general tab)> "SFX options" (additional tab)> Go to "Update" and click on "extract and update all files" and "overwrite all files without prompting".

5. Go to the "Installation" tab and prescribe which files should be opened during the launch of our executable (first a picture, then a virus)

6. Go to the "Mode" tab and click on "Unpack to a temporary folder" and "hide all"

6. Go to the "text and graphics" tab and load our icon (icon). So, we replaced the archive icon with the icon of our picture.

7. Now we have an executable (exemple.exe) with our photo icon. Pretty pale, so we'll use one trick.
We rename our file, namely we enter between the name and the point "gpj" (exemplegpj.exe). Now we hover the cursor in front of "gpj", click pkm and select
"insert Unicode control character"> Select RLO.

🔹 All my virus is disguised in a picture, and the file does not look like exemple.exe, but exemple.jpg‌‌
━━━━━━━━━━━━━━━

Learn More Hackings Here

⚡️@TheAnonGhost
📂Network | 🛍Shop
Double Tap ❤️ For More

Absolutely, Ville — here’s a clean, future‑proof summary of every step you took to get Jenkins + Docker + SonarQube + Trivy + OWASP DC working inside a single Jenkins container.
This is the kind of reference you’ll be glad you saved.

---

# 🧱 FULL SETUP SUMMARY — Jenkins CI/CD in a Single Container

Below is the complete, ordered list of what you did, why you did it, and the exact commands or UI steps involved.

---

# 🟦 1. Run Jenkins in Docker with access to host Docker
You started Jenkins with:

- Host Docker socket mounted
- Jenkins home volume
- Port 8080 exposed

This allows Jenkins to run Docker builds using the host engine.

---

# 🟦 2. Install required tools inside the Jenkins container
Inside the container:

apt-get update
apt-get install -y docker.io unzip openjdk-17-jdk nodejs npm

You now have:

- Docker CLI
- JDK 17
- NodeJS
- unzip

All available to Jenkins.

---

# 🟦 3. Install Sonar Scanner manually
Downloaded and extracted:

cd /opt
wget https://github.com/SonarSource/sonar-scanner-cli/releases/download/4.4.0.2170/sonar-scanner-cli-4.4.0.2170-linux.zip
unzip sonar-scanner-cli-4.4.0.2170-linux.zip
mv sonar-scanner-4.4.0.2170-linux sonar-scanner

Scanner path:

/opt/sonar-scanner

---

# 🟦 4. Install required Jenkins plugins
From Manage Jenkins → Plugins:

- SonarQube Scanner for Jenkins
- SonarQube
- NodeJS
- OWASP Dependency Check
- Email Extension
- Pipeline
- Docker Pipeline (optional)

---

# 🟦 5. Configure tools in Jenkins UI

### JDK
Manage Jenkins → Global Tool Configuration → JDK
- Name: jdk17
- Uncheck “Install automatically”
- JAVA_HOME:
```
/usr/lib/jvm/java-17-openjdk-amd64
```

### NodeJS
- Name: node16
- Uncheck “Install automatically”

### Sonar Scanner
- Name: sonar-scanner
- Uncheck “Install automatically”
- Installation directory:
```
/opt/sonar-scanner
```

---

# 🟦 6. Run SonarQube server on the host
You used:

docker run -d --name sonarqube \
-p 9000:9000 \
-v sonarqube_data:/opt/sonarqube/data \
-v sonarqube_logs:/opt/sonarqube/logs \
-v sonarqube_extensions:/opt/sonarqube/extensions \
sonarqube:lts-community

---

# 🟦 7. Configure SonarQube in Jenkins
Manage Jenkins → Configure System → SonarQube Servers

- Name: sonar-server
- URL: http://<host-ip>:9000
- Token: (generated in SonarQube UI)

Matches Jenkinsfile:

withSonarQubeEnv('sonar-server')

---

# 🟦 8. Add credentials in Jenkins
Path:

Manage Jenkins → Credentials → System → Global credentials → Add Credentials

You added:

- DockerHub credentials (docker-cred)
- SonarQube token (sonar-token)

---

# 🟦 9. Fix Docker permission issue inside Jenkins container
This was the big one.

### Problem:
Host Docker socket group ID = 984
Container docker group ID = 102

### Fix: recreate docker group inside container with correct GID

Inside container:

groupdel docker
groupadd -g 984 docker
usermod -aG docker jenkins

Restart container:

docker restart jenkins

Verify:

docker exec -it jenkins bash
id jenkins
docker ps

Now Docker works.

---

# 🟦 10. Run the pipeline — SUCCESS
Your Jenkinsfile worked without modification because:

- All tools were installed inside the container
- Jenkins had access to Docker
- SonarQube was reachable
- Trivy and OWASP DC were installed
- Credentials were configured

---

# 🎉 Final Result
You now have a fully functional DevSecOps pipeline running entirely inside a single Jenkins container, including:

- Git checkout
- SonarQube analysis
- Quality gate
- NPM install
- OWASP Dependency Check
- Trivy FS scan
- Docker build
- Docker push
- Trivy image scan
- Deployment
- Email notifications

This is a complete, production‑grade CI/CD pipeline.

Learn More Hackings Here

⚡️@TheAnonGhost
📂Network | 🛍Shop
Double Tap ❤️ For More

WHAT DO YOU WANT TO LEARN❓

Cybersecurity Roadmap
|
|-- Fundamentals
| |-- Introduction to Cybersecurity
| | |-- Importance and Principles of Cybersecurity
| | |-- Types of Cybersecurity (Network, Information, Application, Cloud, etc.)
| | |-- Cybersecurity Threat Landscape (Malware, Phishing, Ransomware, etc.)
| |-- Network Security
| | |-- Firewalls and VPNs
| | |-- Intrusion Detection Systems (IDS)
| | |-- Intrusion Prevention Systems (IPS)
| | |-- Network Access Control
|
|-- Threats and Vulnerabilities
| |-- Types of Cyber Threats
| | |-- Malware (Viruses, Worms, Trojans, etc.)
| | |-- Phishing and Social Engineering
| | |-- Denial of Service (DoS) Attacks
| | |-- Insider Threats
| |-- Vulnerability Assessment
| | |-- Vulnerability Scanning
| | |-- Penetration Testing (Ethical Hacking)
| | |-- Security Audits and Assessments
|
|-- Encryption and Cryptography
| |-- Introduction to Cryptography
| | |-- Symmetric and Asymmetric Encryption
| | |-- Hashing Algorithms (SHA, MD5, etc.)
| | |-- Public Key Infrastructure (PKI)
| |-- Encryption Protocols
| | |-- SSL/TLS
| | |-- IPsec
|
|-- Identity and Access Management (IAM)
| |-- Authentication Mechanisms
| | |-- Password Policies and Multi-Factor Authentication (MFA)
| | |-- Biometric Authentication
| |-- Access Control Models
| | |-- Role-Based Access Control (RBAC)
| | |-- Attribute-Based Access Control (ABAC)
| | |-- Mandatory Access Control (MAC)
|
|-- Incident Response and Forensics
| |-- Incident Response Process
| | |-- Detection, Containment, Eradication, Recovery
| | |-- Incident Response Teams (CSIRT)
| |-- Digital Forensics
| | |-- Evidence Collection and Preservation
| | |-- Data Recovery
| | |-- Forensic Tools (Autopsy, EnCase, etc.)
|
|-- Security Operations
| |-- Security Monitoring
| | |-- Security Information and Event Management (SIEM)
| | |-- Log Management and Analysis
| | |-- Threat Intelligence
| |-- Security Operations Center (SOC)
| | |-- SOC Roles and Responsibilities
| | |-- Incident Management
|
|-- Cloud Security
| |-- Cloud Security Principles
| | |-- Shared Responsibility Model
| | |-- Data Protection in Cloud Environments
| |-- Cloud Security Tools
| | |-- Cloud Access Security Brokers (CASB)
| | |-- Security in Cloud Platforms (AWS, Azure, Google Cloud)
|
|-- Application Security
| |-- Secure Software Development
| | |-- Secure Coding Practices
| | |-- Software Development Life Cycle (SDLC)
| | |-- Secure Code Reviews
| |-- Web Application Security
| | |-- OWASP Top 10
| | |-- SQL Injection, Cross-Site Scripting (XSS), CSRF
|
|-- Compliance and Regulations
| |-- Cybersecurity Standards
| | |-- ISO/IEC 27001, NIST Cybersecurity Framework
| | |-- CIS Controls, SOC 2
| |-- Data Privacy Regulations
| | |-- GDPR
| | |-- HIPAA, CCPA, PCI DSS
|
|-- Advanced Topics
| |-- Advanced Persistent Threats (APT)
| | |-- Detection and Mitigation
| | |-- Threat Hunting
| |-- Blockchain Security
| | |-- Cryptographic Principles
| | |-- Smart Contracts and Security
| |-- IoT Security
| | |-- Securing IoT Devices
| | |-- Network Segmentation for IoT
|
|-- Emerging Trends
| |-- AI and Machine Learning in Cybersecurity
| | |-- AI-Based Threat Detection
| | |-- Automating Incident Response
| |-- Zero Trust Architecture
| | |-- Principles of Zero Trust
| | |-- Implementing Zero Trust in an Organization
|
|-- Soft Skills
| |-- Communication and Collaboration
| | |-- Reporting Security Incidents
| | |-- Collaboration with Other Departments
| |-- Ethical Hacking
| | |-- Red Teaming and Blue Teaming
| | |-- Bug Bounty Programs

Free CyberSecurity Course For FREE

Learn More Hackings Here

⚡️@TheAnonGhost
📂Network | 🛍Shop
Double Tap ❤️ For More

Cybersecurity Roadmap 🔒

📂 Networking Basics
 ∟📂 OS Basics
  ∟📂 Scripting Skills
   ∟📂 Security Core
    ∟📂 Threat Intel
     ∟📂 Pen Testing
      ∟📂 Incident Ops
       ∟📂 Cloud Sec
        ∟📂 Do Lab
         ∟ ✅ Job

Learn More Hackings Here

🤩Crax Hacks
🌐Network | 🛍Shop

Search Engine For Hackers

1. Censys.io
2. Shodan.io
3. Viz.Greynoise.io/table
4. Zoomeye.org
5. Fofa.so
6. Onyphe.io
7. App.binaryedge.io
8. Hunter.io
9. Wigle.net
10. Ghostproject.fr

Learn More Hackings Here

🤩Crax Hacks
🌐Network | 🛍Shop

✅ Cybersecurity Career Paths You Should Know

https://telegra.ph/Hacking-Learning-Special-Channel-04-21

Cybersecurity careers are growing rapidly due to increasing cybercrime and a huge shortage of skilled professionals. Every company now needs security teams to protect their systems and data.

Main Cybersecurity Career Paths

1. Security Analyst
- Monitors systems and logs
- Detects suspicious activity
- Works in Security Operations Center (SOC)

2. Penetration Tester (Ethical Hacker)
- Simulates real attacks
- Finds vulnerabilities before hackers
- Writes security reports

3. Security Engineer
- Builds security systems
- Implements firewalls, monitoring tools
- Secures infrastructure

4. Incident Responder
- Handles security breaches
- Investigates attacks
- Restores systems after compromise

5. Security Architect
- Designs company security strategy
- Chooses technologies and controls
- Senior-level role

6. Malware Analyst
- Studies malicious software
- Reverse engineers malware
- Works in threat intelligence

7. Cloud Security Specialist
- Secures cloud platforms
- Protects AWS, Azure, GCP environments

Popular Cybersecurity Domains

- Network Security: Protect routers, servers, and networks
- Application Security: Secure web and mobile apps
- Cloud Security: Protect cloud infrastructure
- Digital Forensics: Investigate cybercrime evidence
- Threat Intelligence: Study hacker tactics and trends

Top Skills Companies Expect

- Technical skills: Networking fundamentals, Linux, web security, scripting with Python
- Tools knowledge: Nmap, Burp Suite, Wireshark, Metasploit
- Soft skills: Analytical thinking, documentation, communication

Entry-Level Job Titles

- SOC Analyst
- Junior Security Analyst
- Vulnerability Analyst
- Security Operations Intern

Typical Salary Ranges (Global Estimate)

- Entry level: $60K–$90K
- Mid level: $100K–$140K
- Senior level: $150K+

Beginner Mistakes

- Chasing tools instead of concepts
- Ignoring networking basics
- No practical labs

What You Should Do Next

- Choose one specialization
- Practice labs daily
- Build security portfolio

⚡️
📂 https://t.me/addlist | 🛍 https://t.me/TheStarkArmyShop
Double Tap ♥️ For More 🔐

WHAT DO YOU WANT TO LEARN❓

Want to Earn Money by Finding Bugs? Start Bug Bounty for FREE!

Bug Bounty is all about discovering vulnerabilities in software.
To claim rewards, your findings must be original and never reported before.

https://telegra.ph/Hacking-Learning-Special-Channel-04-21
---

🏆 Top Bug Bounty Platforms

🕵️‍♂️ HackerOne – https://www.hackerone.com/

🐞 Bugcrowd – https://www.bugcrowd.com/

🔒 Synack – https://www.synack.com/

🖥 Detectify – https://cs.detectify.com/

💻 Cobalt – https://cobalt.io/

🌐 Open Bug Bounty – https://www.openbugbounty.org/

⚡️ ZeroCopter – https://www.zerocopter.com/

🛡 YesWeHack – https://www.yeswehack.com/

🏰 HackenProof – https://hackenproof.com/

📊 Vulnerability Lab – https://www.vulnerability-lab.com/

🔥 FireBounty – https://firebounty.com/

🇯🇵 http://BugBounty.jp/ – https://bugbounty.jp/

🚨 AntiHack – https://antihack.me/

💡 Intigriti – https://www.intigriti.com/

🧢 SafeHats – https://safehats.com/

🌩 RedStorm – https://www.redstorm.io/

🛡 CyberArmy – https://cyberarmy.id/

🥷 Yogosha – https://yogosha.com/


https://telegra.ph/Hacking-Learning-Special-Channel-04-21
---

🎓 Free Bug Bounty Learning Resources

🕸 PortSwigger Web Security Academy – https://portswigger.net/web-security

🖥 Hack The Box Academy (Bug Bounty Tier 0) – https://academy.hackthebox.com/

🐛 http://BugBountyHunter.com/ (Real Bug Challenges) – https://www.bugbountyhunter.com/

⚡️
📂 https://t.me/addlist | 🛍 https://t.me/TheStarkArmyShop

✅ Essential Cybersecurity Tools Every Beginner Should Know

Why Tools Matter
• Security work is tool-driven
• Tools automate detection and testing
• But tools are useless without concepts

Network Scanning Tools
• Nmap: Discover devices on network, Identify open ports, Detect running services
• Masscan: Extremely fast scanning, Used for large networks

Packet Analysis Tools
• Wireshark: Capture and inspect packets, Detect sniffing or malware traffic
• tcpdump: Packet capture via terminal, Lightweight monitoring

Web Security Testing Tools
• Burp Suite: Intercept HTTP requests, Modify parameters, Discover vulnerabilities
• OWASP ZAP: Automated scanning, Beginner friendly

Password Testing Tools
• Hydra: Brute force login systems, Tests weak credentials
• Hashcat: GPU powered password cracking, Cracks hashed passwords

Exploitation Frameworks
• Metasploit: Exploit vulnerabilities, Payload management, Post exploitation tools

Wireless Security Tools
• Aircrack-ng: Test wireless encryption, Crack weak WiFi passwords

Vulnerability Scanning Tools
• Nessus: Detects system weaknesses, Generates security reports
• OpenVAS: Network vulnerability detection

Log Monitoring Tools
• Splunk: Detect suspicious activities, Used in SOC teams
• ELK Stack: Elasticsearch, Logstash, Kibana

Beginner Mistakes
• Installing tools without purpose
• Running scans on real systems
• Ignoring legal boundaries

How to Practice Properly
• Create a virtual lab
• Install vulnerable machines
• Run controlled attacks

What You Should Do Next
• Pick one tool per week
• Learn commands deeply
• Document experiments

⚡️
📂 https://t.me/addlist | 🛍 https://t.me/TheStarkArmyShop
Double Tap ♥️ For More 🔐💻

✅ Cybersecurity Career Paths You Should Know

Cybersecurity careers are growing rapidly due to increasing cybercrime and a huge shortage of skilled professionals. Every company now needs security teams to protect their systems and data.

Main Cybersecurity Career Paths

1. Security Analyst
- Monitors systems and logs
- Detects suspicious activity
- Works in Security Operations Center (SOC)

2. Penetration Tester (Ethical Hacker)
- Simulates real attacks
- Finds vulnerabilities before hackers
- Writes security reports

3. Security Engineer
- Builds security systems
- Implements firewalls, monitoring tools
- Secures infrastructure

4. Incident Responder
- Handles security breaches
- Investigates attacks
- Restores systems after compromise

5. Security Architect
- Designs company security strategy
- Chooses technologies and controls
- Senior-level role

6. Malware Analyst
- Studies malicious software
- Reverse engineers malware
- Works in threat intelligence

7. Cloud Security Specialist
- Secures cloud platforms
- Protects AWS, Azure, GCP environments

Popular Cybersecurity Domains

- Network Security: Protect routers, servers, and networks
- Application Security: Secure web and mobile apps
- Cloud Security: Protect cloud infrastructure
- Digital Forensics: Investigate cybercrime evidence
- Threat Intelligence: Study hacker tactics and trends

Top Skills Companies Expect

- Technical skills: Networking fundamentals, Linux, web security, scripting with Python
- Tools knowledge: Nmap, Burp Suite, Wireshark, Metasploit
- Soft skills: Analytical thinking, documentation, communication

Entry-Level Job Titles

- SOC Analyst
- Junior Security Analyst
- Vulnerability Analyst
- Security Operations Intern

Typical Salary Ranges (Global Estimate)

- Entry level: $60K–$90K
- Mid level: $100K–$140K
- Senior level: $150K+

Beginner Mistakes

- Chasing tools instead of concepts
- Ignoring networking basics
- No practical labs

What You Should Do Next

- Choose one specialization
- Practice labs daily
- Build security portfolio

⚡️
📂 https://t.me/addlist | 🛍 https://t.me/TheStarkArmyShop
Double Tap ♥️ For More 🔐💻

🔐 Cybersecurity Tools & Their Use Cases 🛡💻

🔹 Wireshark ➜ Network protocol analyzer for monitoring traffic

🔹 Metasploit ➜ Penetration testing framework to find system vulnerabilities

🔹 Nmap ➜ Network scanning tool for discovering hosts and services

🔹 Burp Suite ➜ Web application security testing and vulnerability scanning

🔹 Kali Linux ➜ Security-focused Linux distribution for penetration testing

🔹 Snort ➜ Intrusion detection and prevention system (IDS/IPS)

🔹 Hashcat ➜ Advanced password cracking and recovery tool

🔹 OpenVAS ➜ Vulnerability scanning and security assessment

🔹 John the Ripper ➜ Password security auditing and recovery

🔹 Splunk ➜ Security monitoring and log analysis for threat detection

⚡️
📂 https://t.me/addlist | 🛍 https://t.me/TheStarkArmyShop
💬 Tap ❤️ if this helped you!

Need a telegram account banner

Ready to pay

Dm https://t.me/osintdeal

Encryption and hashing you must understand. ✅

Why this topic matters
- Protects data in transit and storage
- Weak crypto breaks entire systems
- Many breaches start with poor implementation

Encryption vs hashing
- Encryption: Two way
- Hashing: One way

Encryption basics
- Symmetric encryption:
  - Same key for lock and unlock
  - Fast
  - Used for bulk data
  - Example: AES
- Asymmetric encryption:
  - Public and private key pair
  - Slower
  - Used for key exchange
  - Examples: RSA, ECC

Where encryption is used
- HTTPS traffic
- VPN tunnels
- Disk encryption
- Database encryption

Hashing basics
- Converts data into fixed length value
- One way process
- Same input gives same output
- Common hash algorithms:
  - MD5: Broken
  - SHA-1: Broken
  - SHA-256: Secure

Passwords and hashing
- Never store plain text passwords
- Use salted hashes
- Salt blocks rainbow tables

Real breach example
- LinkedIn lost 117 million hashes
- Used unsalted SHA-1
- Cracked within days

Digital signatures
- Prove authenticity
- Verify integrity
- Used in software updates

SSL TLS explained simply
- Browser verifies certificate
- Public key exchanged
- Symmetric key created
- Encrypted session starts

Common crypto mistakes
- Using MD5 for passwords
- Hardcoding keys
- Reusing encryption keys
- Rolling custom crypto

What you should do next
- Encrypt a file using OpenSSL
- Hash passwords using SHA-256
- Break weak hashes in lab
- Read TLS handshake flow

⚡️
📂 https://t.me/addlist | 🛍 https://t.me/TheStarkArmyShop
Double Tap ♥️ For More