pythonw.exe: Malware or Safe?
pythonw.exe can be legitimate or abused by malware. Learn how to check its path, command line, startup entry, network behavior, and cleanup steps safely.
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
File Is Open in Another Program? Malware Check
Windows says a suspicious file is open in another program? Learn how to identify the locking process, avoid…
Can MP4 Files Contain Malware?
Can MP4 or M4V files contain malware? Learn the real risk, how to spot fake video executables, and…
Latest practical guides
Steam Cloud Malware Risk
Steam Cloud save files are usually lower risk than copied executables, but modded games, scripts, and stolen sessions change the decision.
Fake Job Interview Malware: What to Do After Downloading an App
Fake job interview malware can arrive as a meeting app, coding test, or copied command. Learn what to disconnect, scan, revoke, and change after…
.Xyz Ransomware: Identify .xyz Files Before Restore
Learn what encrypted .xyz files may mean, how to identify Xyz or Paradise-style ransomware, and how to clean the system before restoring files.
Gaming Account Recovery Scam
A practical recovery-scam guide for stolen Steam, Roblox, Epic, or Discord accounts: stop private helpers, secure email, recover officially, and scan for stealers.
VirusTotal 2/70 but Hybrid Analysis 100/100: Is It Safe?
VirusTotal shows only 2/70 detections but Hybrid Analysis says 100/100? Use this checklist to decide whether the file is a false positive or unsafe…