Abu Arefin Aroop

[Abu Arefin Aroop @A2COR5]

@johnternus Hi

[Abu Arefin Aroop @A2COR5]

I've completed the Intro to SQL course on Kaggle! https://t.co/jU2vJhkYK4

[Abu Arefin Aroop @A2COR5]

Learn Discrete Mathematics

https://t.co/axO8ZBZj8i

[Abu Arefin Aroop @A2COR5]

I've completed the Pandas course on Kaggle! https://t.co/pGi6H6DGe1

[Abu Arefin Aroop @A2COR5]

#100DaysOfCode _03 - Day 3 - Beginner - Control Flow and Logical Operators

[Abu Arefin Aroop @A2COR5]

#100DaysOfCode _02 - Day 2 - Beginner - Understanding Data Types and How to Manipulate Strings

[Abu Arefin Aroop @A2COR5]

#100DaysOfCode _01 - Day 1 - Beginner - Working with Variables in Python to Manage Data

[Harshleen @0xharshleen]

Overview Guide for Cybersecurity🛡️🚀

1. Basics
├── Networking 🌐
│ ├── OSI Model
│ │ ├── Layers 1-7, Functions
│ │ ├── Encapsulation/Decapsulation
│ ├── TCP/IP Suite
│ │ ├── IPv4/IPv6, TCP/UDP
│ │ ├── Protocol Ports, ICMP, ARP
│ ├── Subnetting
│ │ ├── CIDR, VLSM, Calculations
│ │ ├── Supernetting
│ ├── NAT/PAT
│ │ ├── Types, Mechanisms
│ │ ├── NAT Traversal
│ ├── DNS
│ │ ├── Resolution, DNSSEC
│ │ ├── Spoofing, Tunneling
│ ├── VPNs
│ │ ├── IPSec, SSL/TLS
│ │ ├── Split Tunneling
│ ├── Firewalls
│ │ ├── Stateful vs Stateless
│ │ ├── NGFW, Rule Creation
│ ├── Load Balancers
│ ├── Layer 4/7, Health Checks
│ ├── Algorithms, Session Persistence

├── Operating Systems 💻
│ ├── Windows
│ │ ├── Registry, AD, GPO
│ │ ├── Event Logs
│ ├── Linux 🐧
│ │ ├── Filesystem, Permissions
│ │ ├── Systemd, Log Management
│ ├── MacOS 🍏
│ │ ├── SIP, Keychain Access
│ │ ├── Daemons, Gatekeeper
│ ├── Kernel Exploits 🔓
│ │ ├── Privilege Escalation, CVE
│ │ ├── Debugging, Exploit Dev
│ ├── Shell Scripting 🖥️
│ ├── Bash, PowerShell
│ ├── Automation, Scheduling

├── Programming & Scripting 💡
│ ├── Python 🐍
│ │ ├── Networking, Automation
│ │ ├── API, Pentesting
│ │ ├── Data Analysis
│ ├── Bash
│ │ ├── CLI Fu, Text Manipulation
│ │ ├── Network Config, Process Management
│ ├── PowerShell
│ │ ├── Cmdlets, Remoting
│ │ ├── Execution Policies, Admin Tasks
│ ├── C/C++ 💾
│ │ ├── Memory Management, Buffer Overflows
│ │ ├── Pointer Manipulation, Exploits
│ ├── Assembly Language 🛠️
│ ├── x86/x64, Shellcode Dev
│ ├── Debugging, Reverse Engineering
│ ├── Reverse Engineering 🔍
│ ├── Disassembly, Decompilation
│ ├── Binary Patching, Malware Analysis

2. Intermediate Security Skills 🔍
├── Threat Modeling
│ ├── STRIDE: Spoofing, Tampering, etc.
│ ├── DREAD: Damage, Reproducibility, etc.
│ ├── MITRE ATT&CK: Tactics, Techniques

├── Penetration Testing 🕵️‍♂️
│ ├── Reconnaissance: OSINT, DNS Recon
│ ├── Scanning: Nmap, Nessus
│ │ ├── Port Scanning, OS Detection
│ │ ├── Vulnerability Prioritization
│ ├── Exploitation: Metasploit, Custom Payloads
│ │ ├── Shellcode, ROP
│ │ ├── Fuzzing, Mitigation Bypass
│ ├── Post-Exploitation: Privilege Escalation
│ │ ├── Persistence, Data Exfiltration
│ ├── Reporting: Documentation, Recommendations

3. Advanced Topics 🚀
├── Offensive Security
│ ├── Exploit Development
│ ├── Advanced Persistent Threats (APTs)
│ ├── Red Team Operations

├── Security Operations Center (SOC) 🔍
│ ├── Monitoring, Incident Response
│ ├── SIEM Configuration
│ ├── Threat Intelligence

├── Digital Forensics 🕵️‍♀️
│ ├── Data Acquisition
│ ├── Evidence Preservation
│ ├── Analysis & Reporting

├── Compliance & Governance 📜
├── GDPR, HIPAA
├── Risk Management
├── Policy Development

4. Emerging Technologies & Trends 🚀
├── Cloud Security ☁️
│ ├── Cloud Service Models (IaaS, PaaS, SaaS)
│ ├── Cloud Security Posture Management (CSPM)
│ ├── Cloud Access Security Brokers (CASB)
│ ├── Data Encryption in the Cloud
│ ├── Identity and Access Management (IAM)
│ ├── Cloud Security Best Practices

├── Zero Trust Architecture 🔐
│ ├── Principles of Zero Trust
│ ├── Identity and Device Authentication
│ ├── Network Segmentation
│ ├── Microsegmentation
│ ├── Policy Enforcement

├── Internet of Things (IoT) 🌐
│ ├── IoT Security Challenges
│ ├── Device Authentication & Encryption
│ ├── IoT Network Segmentation
│ ├── Vulnerability Management
│ ├── IoT Data Protection

├── Blockchain & Web3 🧩
│ ├── Blockchain Security Fundamentals
│ │ ├── Consensus Mechanisms
│ │ ├── Smart Contract Security
│ │ ├── Cryptographic Techniques
│ ├── Ethereum & EVM
│ │ ├── Gas Management
│ │ ├── Ethereum 2.0
│ │ ├── Layer 2 Solutions
│ ├── Decentralized Applications (DApps)
│ │ ├── Development & Security
│ │ ├── Smart Contract Auditing
│ │ ├── Decentralized Finance (DeFi) Risks

├── Artificial Intelligence & Machine Learning 🤖
│ ├── AI/ML Security Risks
│ ├── Adversarial Attacks
│ ├── Secure AI Models
│ ├── Data Privacy in AI
│ ├── AI in Threat Detection

├── Advanced Persistent Threats (APTs) 🕵️‍♂️
│ ├── APT Lifecycle
│ ├── Tactics, Techniques, and Procedures (TTPs)
│ ├── Threat Intelligence Integration
│ ├── Incident Handling
│ ├── Mitigation Strategies

5. Advanced Penetration Testing 🧩
├── Advanced Exploitation Techniques 🚀
│ ├── Remote Code Execution
│ ├── Privilege Escalation Exploits
│ ├── Post-Exploitation Techniques
│ ├── Bypassing Security Controls

├── Social Engineering 🧠
│ ├── Phishing, Spear Phishing
│ ├── Pretexting, Impersonation
│ ├── Physical Security Testing
│ ├── Psychological Manipulation

├── Red Team Operations 🔴
│ ├── Red Team vs Blue Team
│ ├─��� Advanced Tactics
│ ├── Adversary Simulation
│ ├── Tools & Frameworks

├── Blue Team Defense 🛡️
│ ├── Advanced Detection Techniques
│ ├── Threat Hunting
│ ├── Incident Response Automation
│ ├── Defensive Strategies

├── Exploit Development 🧩
│ ├── Writing and Debugging Exploits
│ ├── Memory Corruption Bugs
│ ├── Shellcode Techniques
│ ├── Bypassing Protections

├── Advanced Forensics 🕵️‍♀️
│ ├── Advanced Data Recovery
│ ├── Cross-Platform Forensics
│ ├── Mobile Device Forensics
│ ├── Cloud Forensics

├── Threat Intelligence Analysis 📈
│ ├── Data Collection Methods
│ ├── Threat Actor Profiling
│ ├── Incident Correlation
│ ├── Intelligence Reporting

├── Incident Management 🚨
│ ├── Incident Response Planning
│ ├── Coordination & Communication
│ ├── Post-Incident Review
│ ├── Recovery & Lessons Learned

follow for more - @harshleenchawl2 ☺️

[Abu Arefin Aroop @A2COR5]

Bahat sakh tha dusro ko khus karne ka, hosh tabh aye jabw khudko akela pawa.

[Abu Arefin Aroop @A2COR5]

Namaz k badw vhi sakion nhi milra?
Ans: sarw ho sajde meh aur dilw mew dhokebjiew ho,asew sajdo seh khoda kasew valaw Raji ho!

[Abu Arefin Aroop @A2COR5]

I've completed the Python course on Kaggle! https://t.co/TGUOCcYKlr

[Abu Arefin Aroop @A2COR5]

@MeenKhan_ Ws

[Abu Arefin Aroop @A2COR5]

@Parul_Gautam7 3. Cloud computing

[Abu Arefin Aroop @A2COR5]

I've completed the Intro to Programming course on Kaggle! https://t.co/lJbminkvPu

[Abu Arefin Aroop @A2COR5]

Python for Pentesters - I have just completed this room! Check it out: https://t.co/1nzhYGWl6i #tryhackme #security #python #pentesting #automation #scripting #pythonforcybersecurity via @tryhackme

[Abu Arefin Aroop @A2COR5]

Python Basics - I have just completed this room! Check it out: https://t.co/jJ38WZLZUW #tryhackme #python #programming #bitcoin #pythonbasics via @tryhackme

[Abu Arefin Aroop @A2COR5]

Vulnerability Capstone - I have just completed this room! Check it out: https://t.co/AFuGepgfRa #tryhackme #vulnerability #capstone #webapplication #exploit #module #vulnerabilitymodule #RCE #RemoteCodeExeuction #vulnerabilitycapstone via @tryhackme

[Abu Arefin Aroop @A2COR5]

Exploit Vulnerabilities - I have just completed this room! Check it out: https://t.co/3jkdXpPkd5 #tryhackme #vulnerabilities #module #webapp #exploit #exploitingavulnerabilityv2 via @tryhackme

[Abu Arefin Aroop @A2COR5]

Principles of Security - I have just completed this room! Check it out: https://t.co/A6nT2IRmDf #tryhackme #ciatriad #informationsecurity #incidenceresponse #threatmodel #threatmodelling #bibamodel #bell-lapedulamodel #stride #principlesofsecurity via @tryhackme

[Abu Arefin Aroop @A2COR5]

CTF collection Vol.2 - I have just completed this room! Check it out: https://t.co/OJXenSTCEP #tryhackme #security #ctfcollectionvol2 via @tryhackme