Brendan Smith

Brendan Smith has spent over 15 years knee-deep in cybersecurity, chasing down malware from the gritty reverse-engineering of old-school trojans all the way to wrangling full-blown incident responses for small-to-medium businesses that couldn’t afford a full-blown breach. Over at Gridinsoft, he’s the guy piecing together those double-checked guides on nasty stuff like AsyncRAT ransomware—take last year, for instance, when his breakdowns caught more than 200 sneaky variants right in live scans, knocking user cleanup jobs down by a solid 40% and saving folks hours of headache.
Cybersecurity Analyst
Follow:
553 Articles

QuickFox VPN Malware Installed the FDMTP Backdoor

QuickFox Windows installers delivered the FDMTP backdoor. Check affected versions, local indicators,…

Brendan Smith

CSS Email Attacks Can Steal Passwords Without JavaScript

PortSwigger research shows how sanitized CSS in webmail can cross the message…

Brendan Smith

Golden Gh0st RAT: Loader, Risks, and Recovery

Golden Gh0st uses a separate loader to launch a modular remote-access Trojan.…

Brendan Smith

Vanta Stealer Malware: Removal and Account Recovery

Vanta Stealer may target browser sessions, gaming and messaging accounts, wallet data,…

Brendan Smith

AI Token Jacking: Stolen API Keys Fueled Nearly $1M Bills

Unit 42 says criminals added stolen AI API keys to gray-market proxy…

Brendan Smith

StartMenuExperienceHost.exe Crashing: Fix the Windows Start Menu

Fix StartMenuExperienceHost.exe crashes safely: restart the host, check Event IDs 1000/1001, repair…

Brendan Smith

NisSrv.exe: Is It Safe and How to Fix High CPU?

NisSrv.exe is usually Microsoft Defender's Network Inspection process. Check its path and…

Brendan Smith

MpDefenderCoreService.exe: Is It Safe and Why Is It Online?

Learn what MpDefenderCoreService.exe does, why it connects to Microsoft services, where the…

Brendan Smith

SteamWebHelper.exe High Memory: What’s Normal and How to Fix It

SteamWebHelper.exe can run several processes, but growing memory or repeated hangs need…

Brendan Smith

TiWorker.exe High CPU: When to Wait and How to Fix It

TiWorker.exe is normally Windows Modules Installer Worker. Learn when high CPU or…

Brendan Smith

ENDLESSDOORS Backdoor in Zbtlink Routers: 20 Models to Replace

ENDLESSDOORS is embedded in firmware for 20 tested Zbtlink and Wiflyer router…

Brendan Smith

Leaked n8n API Tokens Exposed 321 Live Instances

GitGuardian found 321 reachable n8n instances still accepting API tokens leaked in…

Brendan Smith

AI Assistant

Hello! 👋 How can I help you today?