Year in Talsec RASP SDK: Highlights from 2025

This year, we confirmed our position as #1 RASP with top root detection. We embraced Kotlin Multiplatform and gaming engines like Unity and Unreal Engine, while finally delivering the long-awaited check completion API. Security was bolstered with new spoofing detections (WiFi, time, location) and highly requested screen leakage protection.

🔐 Root Detection

These rooting tools gave us a hard time, but overcoming them moved us to the first league of RASP root detectors. More in progress.

Improved Magisk, Shamiko, HideMyAppList, KernelSU root detection capabilities (some of top capabilities reserved for premium RASP+ 😉)

How to Achieve Root-Like Control Without Rooting: Shizuku's Perils & Talsec's Root Detection

How to Prevent Magisk Root Hiding and Security Bypass

🚀 New App Platforms

Kotlin Multiplatform seems to be a next big thing. We are ready. We also opened doors for gaming devs.

Added support for KMP, Unity and Unreal Engine

freeRASP for Kotlin Multiplatform Guide

freeRASP for Unity: Android Integration Guide

freeRASP for Unreal Engine: Secure Your Revenue

🛠️ SDK API

The finishing API was long-awaited - we finished it at the end of the year finally 🍾

Added callback onAllChecksFinished() that is triggered after all checks are completed.

🛡️ Spoofing Protection

We introduced a few nice bells-and-whistles - WiFi one was especially often requested, so there you have it.

New callbacks:

• Added unsecure WiFi detection onUnsecureWiFiDetected()

• Added multi instancing detection onMultiInstanceDetected()

• Added time spoofing detection onTimeSpoofingDetected()

• Added location spoofing detection onLocationSpoofingDetected()

Introducing Multi-Instancing Detection for .freeRASP

How to Detect a Weak Wi-Fi: Guide to In-App Network Security Checks

📸 Screen Capture Protection

Leakage protection of screen content was highly asked for.

New callbacks and functions:

• Added onScreenshotDetected()

• Added onScreenRecordingDetected()

• Added blockScreenCapture(Activity activity, boolean enable)

• Added isScreenCaptureBlocked()

🕵️ Code Obfuscation for Mobile Apps

This article delves into the concept of obfuscation, explore its different types, and articulate Talsec's philosophy on its application. We believe in a balanced and pragmatic approach, prioritizing security without compromising performance.

📊 Talsec Portal

We introduced Talsec Portal, a comprehensive platform designed to provide interactive charts, readable security intelligence, and global benchmarking:

• Centralized Hub: Transform raw security data into actionable intelligence.

• Real-Time Monitoring: Track threats live.

• Deep-Dive Analytics: Filter data by app versions, OS, devices, and more.

• Global Benchmarking: Compare your security posture against global averages.

🏁 New Starter Plans

We have introduced new Starter plans that make it easier for teams to move from testing to commercial launch with predictable pricing and built‑in SLAs. The RASP+ Starter plan offers advanced in‑app protection with a Bronze SLA for apps up to 10K downloads, while the Full App Safety Suite Starter combines RASP+, Hardening, AppiCrypt, and Anti‑Malware into a single package for early‑stage production deployments.

Together with the existing freeRASP tier for exploration and low‑medium value apps, these new plans give companies a clear upgrade path from freeRASP to full‑scale protection.​https://www.talsec.app/#plans

Thank You for an Incredible 2025!

We want to extend our heartfelt thanks to the professional and freeRASP community for helping us make a difference in mobile security. To our fans, colleagues who work tirelessly to support everyone, and our adopters and supporter -your dedication inspires us every day. We don’t claim to have all the answers, but by partnering with industry experts and sharing knowledge, we continue to grow together. A strong, united community drives us forward and fuels our commitment to giving back to the broader mobile security ecosystem. Here’s to an even more secure and innovative 2026 - may it bring success, collaboration, and growth for us all!