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 49–60 of 287 posts

15 Jul, 2026

SonicWall SMA1000 Zero-Day Vulnerabilities: Patch Now

SonicWall SMA1000 zero-day vulnerabilities are under active attack. See affected versions, CVE details, IOC checks and the patch you need right now.

15 Jul, 2026

Windows 11 KB5101650 Dell Issue: Causes and Full Fix Guide

Windows 11 KB5101650 is blocked on some Dell PCs after an Intel driver conflict triggered shutdowns and overheating. Here is what happened and what to do.

14 Jul, 2026

OFAC Sanctions First VPN Service Over Ransomware

Learn why OFAC sanctioned First VPN Service and a malware cryptor seller, how 1VPNS helped ransomware groups, and how to defend against FSB router attacks.

13 Jul, 2026

CVE-2026-57807: Critical WordPress SSO Flaw Explained

CVE-2026-57807 affects miniOrange OAuth SSO through 38.5.8. Learn who is exposed, how the flaw works, plus safe mitigation and incident response steps.

13 Jul, 2026

Mobile App Security Guide: Risks, Fixes and Best Practices

Mobile app security explained simply, covering real risks, OWASP threats, encryption and practical steps to protect any app from hackers.

13 Jul, 2026

Apple OpenAI Lawsuit: Inside the Trade Secret Theft Claims

Apple OpenAI lawsuit explained. See what Apple accuses Tang Tan, Chang Liu and OpenAI of stealing, and what it means for hardware security.

12 Jul, 2026

What is Endpoint Security? How Modern Protection Works

Learn what is endpoint security, how EPP and EDR protect devices, which threats endpoints face, and how organizations can choose and manage protection.

12 Jul, 2026

What is Ransomware? How It Works, Types & Prevention 2026

Learn how ransomware attacks work, the latest 2026 threat groups and statistics, and proven strategies to prevent and recover from an attack.

11 Jul, 2026

Agentic Ransomware Explained: Inside the JadePuffer Attack

JadePuffer shows how agentic ransomware works, hitting a Langflow flaw and a database in minutes. See the attack chain and how to defend your business.

10 Jul, 2026

AI Cybersecurity Explained: Uses, Risks and Best Practices

Learn how AI cybersecurity detects threats, supports analysts, automates response, manages risks, and improves security operations with practical guidance.

10 Jul, 2026

Cyber Security News This Week: AI Ransomware Hits Hard

Cyber security news this week covers the first AI driven ransomware attack, a DHS network hack, the Accenture breach, and urgent patches you need right now.

09 Jul, 2026

AssuranceAmerica Breach Exposes 6.9M Driver Records

AssuranceAmerica data breach exposed driver's license numbers, SSNs and policy data of 6.9 million people. Here is what happened and how to protect yourself.