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
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553 Articles

Vitya Ransomware: .vitek Files, Data Theft, and Recovery

Learn what Vitya ransomware and .vitek files mean, how to stop encryption,…

Brendan Smith

What Is an etilqs File? Safe Deletion and Disk-Filling Fix

An etilqs file is usually SQLite temporary data. Find the creator, close…

Brendan Smith

VGTray.exe: Riot Vanguard Process, Startup, and Safe Disable

VGTray.exe is Riot Vanguard's tray app. Check its path and signature, understand…

Brendan Smith

PresentMon_x64.exe: Find the Owner and Fix High CPU

PresentMon_x64.exe usually belongs to a performance overlay such as NVIDIA FrameView. Find…

Brendan Smith

backgroundTaskHost.exe Error: Find the App That Crashed

backgroundTaskHost.exe hosts Windows app tasks. Use Event Viewer to find the package…

Brendan Smith

iFrmewrk.exe: Intel PROSet Process, Safe Disable, and Fix

iFrmewrk.exe is a legacy Intel PROSet/Wireless helper. Verify its path and signature,…

Brendan Smith

OVRServer_x64.exe: Safe Process, High CPU, and Disable

OVRServer_x64.exe is the Meta Quest Link runtime server. Verify its path and…

Brendan Smith

LocalServiceControl.exe Popup at Startup: Safe Fix and Removal

LocalServiceControl.exe is a Hikvision browser helper. Verify its path, stop startup prompts,…

Brendan Smith

WARDEN Stealer: Claims, Cookie Theft Risk, and Removal

See what is verified about WARDEN Stealer, how cookies, passwords, wallets, and…

Brendan Smith

Un_A.exe: Temp Uninstaller or Malware Lookalike?

Learn why NSIS creates Un_A.exe, how to identify its parent app, and…

Brendan Smith

Keyv npm Worm Poisoned 444 Packages: Check Before Rotating Tokens

The Keyv npm worm poisoned hundreds of packages and can react when…

Brendan Smith

crashpad_handler.exe: Safe Process, Parent App, and Error Fix

Learn what crashpad_handler.exe does, identify its parent app, fix Application Error or…

Brendan Smith

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