https://beacons.ai/cyberkid1987

Cybersecurity by CyberKid, Thessaloníki (2025)

28/09/2025

📑 Ultimate Curl One-Liners Cheatsheet 🛠️

Quick & powerful curl commands for APIs, debugging, and automation — all in one handy list. ⚡🌐

27/09/2025

Join my Viber Channel 🟣 👇👇👇

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27/09/2025

Turn invisible signals into live radar. From Walmart aisles to city streets......set up in under a minute.

27/09/2025

⚠️ New PayPal Scam — Stay Alert & Protect Your Account 😶‍🌫️🛡️

A new PayPal-themed scam is circulating — typically via email, SMS, or fake web pages — trying to trick people into giving up login details, 2FA codes, or payment info. These messages often look urgent (“your account is limited”, “unauthorized charge”) and try to push you to click a link or call a fake support number. 🚨📧

How to spot it: look for bad spelling/grammar, mismatched sender addresses, shortened or strange links, requests for one-time passwords or full credentials, and pages that don’t load at paypal.com when you manually type the site. Legitimate PayPal messages will never ask for your password via email. 🔎✉️

What to do right now: don’t click the link. Open a browser and go directly to paypal.com (or use the official app) to check account activity. If you entered info, change your PayPal password immediately, revoke any suspicious linked payment methods, and enable or reconfigure 2-factor authentication. 🔐🔁

Report & recover: forward phishing emails to PayPal (use their official reporting flow — check PayPal’s Help Center) and report fraudulent transactions to your bank/card issuer. If you lost money or sensitive data, contact local law enforcement and keep evidence (screenshots, email headers). 📝📞

Prevention tips: enable MFA, use a unique strong password (password manager helps), keep devices patched, and don’t trust unsolicited calls claiming to be “PayPal support.” If a message pressures you to act now, that’s a red flag. 🧰✅

⚠️ Disclaimer: For awareness & defensive purposes only. I can’t investigate individual accounts — contact PayPal & your bank for case-specific help. 🚫🔒

27/09/2025

📱 Mobile Pentesting — Resources to Kickstart Your Path (Android & iOS) 🥷

Mobile pentesting is often overlooked, but mastering it instantly differentiates you. Mobile apps combine network, platform, and backend attack surfaces — so learning both static and dynamic techniques is high ROI for any tester. 🚀🔍

🧰 Core tools — Android (static & dynamic)
For Android, start with APK analysis & instrumentation tools like apktool, jadx (decompile), and MobSF (static + dynamic scanning). Use Frida and Objection for runtime instrumentation and hooking, and adb for device interaction and log inspection. Emulators (Android Studio / Genymotion) make safe dynamic testing easier. 🛠️🤖

🧰 Core tools — iOS (static & dynamic)
On iOS, familiarize yourself with class-dump, otool, lldb, and Frida for runtime analysis. Frameworks like MobSF also support iOS scanning. For jailbroken device workflows, tools like cycript and objection (where applicable) help with live inspection; always prefer simulator or isolated devices for tests. 🍏🔬

☁️ Backend & API testing
Mobile issues often stem from backend APIs. Use Burp Suite / OWASP ZAP to proxy and inspect traffic, validate authentication flows, and test session handling. Combine with Postman for API fuzzing and automated workflows. 🧭📡

🔒 Device & Environment tooling
Set up proper labs: dedicated test devices (unlinked accounts), emulators, and VPNs. Use network capture tools (tcpdump, Wireshark) and device forensic helpers (ADB, idevicebackup2) to collect artifacts safely. For Android ROMs/tooling, Kali/NetHunter and Termux are handy for portable labs. 🧪🔐

🎓 Learning resources & platforms
Practice on legal platforms and vulnerable apps: OWASP MobileTop10, Damn Vulnerable iOS/Android Apps (DVIA/DVIA2), TryHackMe mobile paths, and CTFs. Read vendor security guides, follow mobile-focused blogs, and study OWASP Mobile Security Verification Standard (MSVS). 📚🏁

🛡️ Practical tips
Focus on authentication, local data storage, secure transport (TLS), improper platform usage, and backend authorization. Automate safe checks with MobSF, but always validate findings manually. Keep a clear test scope and document reproducible, non-destructive proofs for each issue. ✅📝

⚠️ Disclaimer:
For educational & authorized use only. Perform mobile pentesting only on devices and apps you own or have explicit written permission to test. Unauthorized testing is illegal and unethical. Always follow responsible disclosure processes. 🚫🔒

📱🛡️

27/09/2025

✨ If you love tips about tech, business & online safety — or just want to discover something new every day — hit that Follow button! 🚀
Let’s grow together on TikTok 💡🎥

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27/09/2025

💻 Curious how hackers use Kali Linux? — A Beginner’s Guide (Ethical Only) 🐉

Kali Linux is a purpose-built distro for security professionals and learners — it bundles tools for network discovery, vulnerability testing, and traffic analysis, all in a single lab-friendly OS. Think of it as a sandbox for learning how attackers operate so defenders can build better protections. 🌐🔍

Start with the basics: reconnaissance (map hosts and services), scanning (discover open ports and running software), and analysis (inspect packets and logs). Kali makes it easy to try these workflows in a controlled environment using tools like Nmap for discovery and Wireshark for packet inspection. 🧭🧰🦈

Move on to safe, authorized testing: practice finding and fixing misconfigurations in intentionally vulnerable labs (TryHackMe, Hack The Box, or your own VMs). Use Kali’s web-testing tools, scanners, and forensic utilities to learn how vulnerabilities are detected — then focus on how to remediate them. 🛠️🧪✅

Always follow the rules: only run scans and tests on systems you own or have explicit written permission to assess. Unauthorized testing is illegal and dangerous. Treat Kali as an educational platform — automation + human judgment = responsible security. 🚫📜🔐

Want a short starter checklist or a 3-step lab you can run on a disposable VM? I can post that next — comment which one you prefer! 👇

🐧🔒

27/09/2025

🛡️ Metasploit Framework: Advanced Techniques & Commands 🎯

Metasploit isn’t just a tool — it’s a powerful offensive security framework used by ethical hackers and pe*******on testers to simulate real-world attacks, validate defenses, and improve security posture.

🧠 What You’ll Learn in Advanced Use:

🧰 Advanced Modules & Features
– Post-exploitation tools (privilege escalation, keyloggers)
– Session handling with Meterpreter
– Database integration for managing targets

💡 Automation & Scripting
– Resource scripts (.rc) to automate multi-step attacks
– AutoRun scripts for persistence
– Integration with tools like Nmap, Nessus, and Burp Suite

🎯 Evasion & Obfuscation
– Encoding payloads to bypass basic AV
– Using custom stagers, packers, and Veil

📡 Network Pivoting & Tunneling
– Route traffic through compromised hosts
– Port forwarding and SOCKS proxies

🔍 Exploit Customization
– Modify exploit modules
– Create custom payloads
– Use msfvenom for payload generation

⚠️ Disclaimer

This content is intended strictly for educational purposes. All demonstrations and techniques should be used only in authorized environments with proper consent. Misuse may be illegal and unethical.

🔖

27/09/2025

🛠️ 24 Essential Pe*******on Testing Tools — Quick Guide (Authorized Use Only)

Pe*******on testing relies on a curated toolbox: scanners for discovery, credential tools for auditing, web app framworks for safe testing, vuln scanners to prioritize fixes, and reverse-engineering suites for deep analysis. Below are 24 widely-used tools, grouped by purpose so you can build a balanced pentest kit — always run them in labs or with explicit written permission. ⚖️🔐

1️⃣ Exploitation & Recon (collecting info) 🌐
Nmap — host & port discovery; Masscan — ultra-fast Internet-wide scanning; Amass — subdomain/asset mapping; Shodan (CLI) — internet-facing device discovery; theHarvester — passive footprinting. These give you the surface map before deeper checks. 🧭🔎

2️⃣ Credentials & Wireless 🔑📶
Hashcat — GPU password cracking (audit passwords responsibly); Hydra — protocol brute-force (lab use); Aircrack-ng — Wi-Fi analysis suite; Kismet — Wi-Fi discovery/sniffing; Alfa adapters (hardware) — long-range wireless testing. Use these for resilience testing and hardening guidance. ⚡🔐

3️⃣ Web Apps & Shells 🌍💉
Burp Suite — interactive web testing proxy; OWASP ZAP — web scanner & proxy; sqlmap — automated SQLi verification (authorized only); FFUF / Gobuster — content discovery; BeEF — browser-targeted research (lab only). Focus on safe discovery and remediation. 🛠️🕸️

4️⃣ Vulnerability Scanners & Assessment 🧾🔍
Nessus / OpenVAS — vulnerability scanning & reporting; Nikto — web server checks; Nuclei + templates — fast targeted checks; Trivy — container/image scanning. These help prioritize what to patch first. 📋⚠️

5️⃣ Reverse Engineering & Forensics 🧠🔬
Ghidra — binary reverse engineering; radare2 — disassembly & analysis; Volatility — memory forensics; Binwalk — firmware analysis; YARA — malware pattern matching. Use these for deep-dive analysis and incident response research. 🧩🔎

⚠️ Important: This list is for awareness, education, and authorized testing only. Many of these tools are dual-use — they exist so defenders can find and fix weaknesses. Do not use them on systems you do not own or have explicit written permission to test. Unauthorized use is illegal and unethical. 🚫📝

🛡️🔧

26/09/2025

Do you know about J4mming?

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