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Cybersecurity articles on mobile application security, Android internals, privacy, traffic interception, security testing, and AppSec workflows. Browse the newest Cybersecurity articles below or switch tags from the filters.
Software Testing · Jun 15, 2026
A practical look at old-school test automation: desktop tools, macro recorders, object repositories, Sikuli, AutoIt, WinRunner, QTP, Robot Framework, and why modern web automation feels so different.
macOS · Jun 14, 2026
A geek-friendly tour of macOS internals, from APFS volumes and system directories to app bundles, launchd, Library folders, permissions, SIP, and sandboxing.
Cybersecurity · Jun 11, 2026
A practical overview of popular reverse engineering tools, what each one is good at, and how to choose the right tool for binary, Android, .NET, malware, and low-level analysis.
Android · Jun 6, 2026
A practical Android security lab article showing how Frida can hook Java methods at runtime, bypass simple root detection, and deliberately crash a test app for learning purposes.
Android · Jun 4, 2026
A simple practical explanation of SELinux in Android: mandatory access control, domains, contexts, app sandboxing, enforcing mode, audit logs, and what it means for QA and Android security research.
Linux · Jun 4, 2026
A practical explanation of how SELinux policy works on regular Linux distributions compared to Android phones, why Android uses SELinux differently, and what it means for QA, AppSec, reverse engineering, and system debugging.
Android · Jun 3, 2026
A practical Android guide explaining how adb shell helps with app testing, debugging, emulator control, logs, packages, permissions, network checks, screenshots, file access, and mobile security research.
Android · Jun 3, 2026
A practical Android security guide explaining system CAs, user-installed certificates, Network Security Config, TLS trust, certificate pinning, and what this means for mobile app testing.
Software Testing · May 30, 2026
A practical look at why QA engineers can move into cybersecurity more naturally than many people think, and how testing experience becomes a real advantage in AppSec, pentesting, and security analysis.