What does HTTPS protect? A padlock is not a trust guarantee
Try a protected connection to a lookalike site. Learn why HTTPS protects transport but does not prove that a website is honest.
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Cybersecurity
Understand protected connections, sign-in checks, and permissions before diving into cryptography, investigation, and defensive tools.
Interactive concepts first, then practical references. See each resource’s notes for original dates and software-version limitations.
Why does MFA help when a password is stolen?
Give a pretend visitor the correct password and see whether they can sign in. Understand independent factors, recovery, and the limits of MFA.
Read, edit, or admin? Permissions explained with a shared notebook
Choose a role and try an action on a pretend team notebook. See least privilege in practice and why signing in does not authorize everything.
Cryptography Basics: Encryption and Hashing
Cryptography can be separated into major categories including Asymmetric Encryption, Symmetric Encryption and Hashes.
Why websites ask “Are you human?”
A friendly look at those little website checks—with pictures and a pretend form you can try. No coding needed.
An Introduction to using Splunk for Malware Analysis
Splunk is one of the most widely used SIEM tools in enterprises.
An Overview of SIEM and Log Management
Security Information and Event Management system (SIEM) software offers centralized log management and analytics.
Configure Cloudflare Zero Trust for Web Applications
Attackers often target the login page of a web application.
Cryptography: Concepts and Examples
Cryptography involves many topics and theories.
How to Protect and Encrypt Files using VeraCrypt
Using VeraCrypt, you can easily protect important files.
Investigate a Compromised Exchange Server using SIEM and Sysmon
Microsoft Exchange Server is commonly deployed in an enterprise, offering email, contact management, calendar, scheduling services, and more.
Investigate Attack Patterns using SIEM, Sysmon Utility and MITRE ATT&CK
In the “ New Hire Old Artifacts ” TryHackMe room, we can investigate a cyber incident using SIEM software — Splunk.
Investigate Cyber Attacks through OSINT
“Juicy Details” TryHackMe Room simulates the aftermath of a cyber-attack where a SOC analyst is tasked with analyzing the attack patterns from log files.
Passive Recon through ExifTool, Social Engineering and WiGLE
ExifTool is an application for reading and modifying multimedia files such as images.
Security Basics: Configure Cloudflare CDN
Websites are frequently targeted by hackers as they can be accessed by anyone on the Internet.
The Diamond Model — A Methodology for Analyzing Cyber-Attacks
The Diamond Model — A Methodology for Analyzing Cyber-Attacks The Diamond Model helps identify attributes of an intrusion.
Threat Management: Concepts and Examples
Threat management helps organizations manage risks and comply with industry standards and regulations.
Using Threat Intelligence Tools to Investigate Cyber Attacks
TryHackMe Room: https://tryhackme.com/room/threatinteltools Threat intelligence tools allow us cyber security professionals to analyze security incidents.
Vulnerability Management with Nmap and Netdiscover
Nmap is a network scanning tool often used for vulnerability management.