• Samples can be submitted anonymously without an account.
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Submit Samples

Submit suspicious files or URLs to F-Secure Labs for analysis.
Please note that you will not get a reply or scan results for samples submitted anonymously.

DISCLAIMER: By submitting F-Secure Corporation a link/URL or an electronic copy of the selected software/file possibly consisting of or including malicious/harmful code and/or having been detected as a possible security threat, you acknowledge that the file associated with the URL or the submitted sample may be protected by copyright laws and submission and copying such samples might infringe copyrights of third parties. You warrant that you have the necessary rights - under applicable copyright and other relevant laws - to submit such sample to F-Secure for security research purposes. In case the sample contains any personally identifiable information, F-Secure shall handle such information in accordance to its privacy protection practices.

Maximum size for uploaded file is 10 MBytes.

Please type the numbers you see in the picture into the "Verification" text box.