Practical security guide

Tips & Tricks

Step-by-step fixes, scam checks, Windows cleanup, browser safety, and simple security habits for real problems people run into every day.

Updated guide index
What is TrojanProxy:Win32/Acapaladat.B?

Start here · Mar 7, 2025 · 5 min read

TrojanProxy:Win32/Acapaladat.B

TrojanProxy:Win32/Acapaladat.B is a type of malware that hides in free, unauthorized VPN applications, turning infected computers into proxy servers for cybercriminals. This allows attackers to mask their identities while conducting illegal activities online, such…

Also useful · 8 min

Svchost.exe Application Error Fix

Fix svchost.exe Application Error memory read/write popups on Windows 10/11 with service checks, DISM/SFC repair, update reset, RAM…

Also useful · 6 min

iPhone Calendar Virus Fix

Remove iPhone calendar virus spam by unsubscribing rogue calendars, checking Calendar Accounts, stopping recurring fake alerts, and avoiding…

Latest practical guides

01

Guide · Jun 25, 2026 · 9 min read

Roblox Robux Generator Scams

ProApp.ly, BloxPan.com, 99nt.site and similar free Robux pages use fake rewards, verification tasks, downloads, extensions, and login traps.

02

Guide · Feb 26, 2025 · 5 min read

Lucky Ransomware (MedusaLocker)

Lucky ransomware is a variant of the MedusaLocker Ransomware family that has emerged as a notable concern, particularly given its activity since 2019 and…

04

Guide · Feb 22, 2025 · 4 min read

CipherLocker Ransomware

CipherLocker is yet another malware variant that encrypts user data and demands a ransom. The only difference between this threat and its brethren is…

05

Guide · Feb 20, 2025 · 4 min read

FXLocker Ransomware

FXLocker is a ransomware-type malware. It is supposedly targeting large organizations or is in open testing. In this post, I will explain what this…

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