Author profile

Sharfunnahar Radia

Cybersecurity Content Specialist

She is a cybersecurity news specialist with several years of experience researching and writing about cyber threats, data breaches, vulnerabilities, and emerging security trends.

287published posts

Posts by this author

Everything Sharfunnahar Radia has published.

Showing 109–120 of 287 posts

22 Feb, 2026

Mobile Application Penetration Testing in 2026: Complete Security Guide

Learn how mobile application penetration testing works, why it matters, real attack scenarios, tools, risks, and best practices for secure mobile apps.

19 Feb, 2026

CRESCENTHARVEST RAT Targets Protest Supporters

A deep dive into the CRESCENTHARVEST RAT malware campaign. Learn how it uses protest media to steal Telegram data and how to protect your device.

18 Feb, 2026

iOS Zero-Day Patched After 20 Years

Apple fixes an iOS zero-day vulnerability that went unnoticed for nearly two decades. Here’s what it means and how to stay protected.

16 Feb, 2026

Chrome Zero-Day Vulnerability Exploited in Wild

An in-depth, human-focused guide to the Chrome zero-day vulnerability, how active exploits work, real-world risks, and practical mitigation steps.

15 Feb, 2026

Top 5 Security Penetration Testing Benefits for Business

Discover the top 5 benefits of security penetration testing for your business. Learn how it identifies vulnerabilities and enhances cybersecurity measures.

11 Feb, 2026

Is Mobile Data Secure? Risks, Privacy & Safety Explained

Is mobile data secure in real life? Learn how mobile networks work, real privacy risks, common attacks, and what you can do to stay protected.

09 Feb, 2026

Apple Pay Phishing Attack: Fake Alerts Steal Payment Data

Phishing attack on Apple Pay is targeting users with fake alerts and links. Learn how the scam works, warning signs, and how to stay safe.

05 Feb, 2026

Weaponized Voicemail Attacks | How Hackers Gain Access

Explore how weaponized voicemail attacks help hackers gain access to devices, steal data, and bypass security through advanced tactics.

04 Feb, 2026

Chrome Vulnerabilities: Arbitrary Code Execution Threats

Chrome vulnerabilities arbitrary code execution flaws allow attackers to run malicious code, crash systems, and steal data if browsers remain outdated.

02 Feb, 2026

KB5074105 Storage Admin Access in Windows 11: Full Guide

Windows 11 KB5074105 adds admin access to Storage settings. Learn why the UAC prompt appears and what affected users should do.

31 Jan, 2026

Mobile Device Security Audit Services & Android Threats

Protect business data with expert mobile device security audit services. Identify risks, strengthen compliance, and secure all endpoints.

29 Jan, 2026

GitHub Desktop Malware Scare: Abused Trusted Links Explained

A malvertising campaign spread fake GitHub Desktop installers using GitHub-linked trust. Learn who’s at risk and how to verify the installer safely.