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Security checks3 resources

Check for data breaches, suspicious links or files.

3 of 3

Checks whether an email address appears in known data breaches, so you know which passwords to change.

Limited free planWeb

VirusTotal

Online tool

Checks a file, link or domain against dozens of antivirus engines; submitted files are shared with security partners.

Free, with trade-offsWeb

urlscan.io

Online tool

Visits a web address in a sandbox and shows what the page loads, contacts and looks like; public scans are visible to others.

Limited free planWeb