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 97–108 of 287 posts

18 Mar, 2026

Windows 11 Bluetooth Visibility Bug Fix Update Guide

Windows 11 Bluetooth visibility bug fixed with KB5084897. Learn what caused it, who was affected, and how to fix missing devices issue.

17 Mar, 2026

AI Voice Cloning Scams: How to Protect Your Family Now

AI voice cloning can mimic any voice in seconds. Learn the top signs of voice scams and how a family secret word can prevent identity theft today.

16 Mar, 2026

Windows 11 24H2 Bug Blocks C Drive, Microsoft Confirms Issue

Microsoft confirms a Windows 11 24H2 bug that blocks access to the C drive for some users. Learn what causes it and what you should do now.

13 Mar, 2026

Weekly Cybersecurity Recap: Updates, Risks & Threats

Weekly cybersecurity recap covering critical vulnerabilities, Windows updates, cloud risks, and emerging security threats affecting businesses.

11 Mar, 2026

Windows 11 March 2026 Update: New Features, Fixes & Changes

The Windows 11 March 2026 update adds Emoji 16, built-in Sysmon, taskbar speed test, security fixes, and reliability improvements across the OS.

09 Mar, 2026

WiFi Human Activity Recognition Through Walls

WiFi Human Activity Recognition Through Walls can detect movement, pose, and breathing using WiFi signals. Learn the security and privacy risks.

04 Mar, 2026

LexisNexis Data Breach Know How to Stay Protected

LexisNexis data breach exposed leaked files. Know how it happened, who may be affected, and how you can protect your data and reduce vendor risk today.

02 Mar, 2026

Samsung TV Privacy Texas Settlement: Are You Being Tracked?

Samsung TV privacy Texas settlement: New rules ban data tracking without consent. Learn how ACR works and protect your home privacy today.

28 Feb, 2026

Firefox 148 Sanitizer API Explained: Code and Use Cases

Firefox 148 Sanitizer API: Native XSS protection with setHTML(). Replace risky innerHTML. Code examples, tests, adoption guide for safer web apps.

25 Feb, 2026

CISA Flags FileZen Risk: CVE-2026-25108 Alert

CISA Confirms FileZen Security Risk as hackers exploit CVE-2026-25108. Learn how to patch your systems and protect your data from active command injection.

24 Feb, 2026

Redis RCE Vulnerability | Lets Hackers Control Servers

The Redis security vulnerabilities, a 13-year-old flaw, lets attackers run code remotely on servers. Learn how this Redis bug works and how to stay safe.

24 Feb, 2026

WhatsApp Password Security: New Account Protection Feature

WhatsApp account password security feature spotted in Android beta 2.26.7.8, adding alphanumeric protection against SIM swapping attacks.