Last Updated on August 26, 2026 by Mat Diekhake

Security Overview

SendThisFile is a long‑running U.S.‑based secure file‑transfer service used by businesses, government agencies, and individuals needing encrypted large‑file delivery. The website sendthisfile.com shows clean security signals, stable hosting, and no known red flags.

SSL/TLS & Encryption

  • HTTPS: Fully enforced across all pages, including upload, download, and account areas.
  • TLS Certificate: Valid and properly maintained.
  • Mixed‑Content Issues: None detected.
  • Cipher Suites: Modern TLS configuration; no deprecated or insecure ciphers.
  • Encryption Posture: End‑to‑end encrypted browser‑to‑server communication.

Hosting & Infrastructure

  • Hosting Provider: Enterprise‑grade U.S. cloud infrastructure.
  • Server Location: Primarily United States.
  • CDN Usage: Yes — improves global performance and reliability.
  • Reverse Proxy: No Cloudflare/Akamai layer detected in public scans.
  • Domain Founded: January 29, 2003
  • Uptime Reputation: Long‑term stability with no notable outages.
  • Infrastructure Risks: None identified.

Malware & Phishing Scan

  • Malware Detection: No malware found on sendthisfile.com.
  • Phishing Flags: No phishing warnings associated with the domain.
  • Blacklist Checks: Not present on major threat‑intelligence blacklists.
  • Redirect Behavior: Clean, predictable, and non‑malicious.
  • Suspicious Scripts: None detected.
  • Third‑Party Injections: Limited to analytics and CRM tools typical for SaaS platforms.

Privacy & Data Handling

SendThisFile processes:

  • File‑transfer metadata
  • Account credentials
  • Device identifiers
  • Usage analytics
  • Support ticket information

Tracking technologies include:

  • First‑party cookies
  • Standard analytics
  • CRM/marketing integrations

No aggressive or invasive tracking behavior is present.

App Permissions (If Applicable)

SendThisFile’s web and desktop components may request:

  • Local storage access (for file staging)
  • Network access (for upload/download operations)
  • Optional notification access

All permissions match the intended functionality of secure file‑transfer tools.

Breach History

Publicly available information indicates:

  • No known breaches involving sendthisfile.com
  • No leaked customer databases
  • No credential‑exposure incidents
  • No website‑related security advisories

There are no reported incidents affecting the SendThisFile website.

Security Certifications

SendThisFile aligns with:

  • Standard SaaS security practices
  • Documented encryption policies
  • GDPR‑compatible data handling
  • Regular infrastructure maintenance
  • Structured vulnerability‑disclosure processes

These reflect a mature and stable security posture.

Final Safety Verdict

SendThisFile is technically safe to use. The website employs strong encryption, stable hosting, and industry‑standard security controls. External scans show no malware, no phishing, and no blacklist flags. Any security considerations relate to user configuration, not the sendthisfile.com website.

Website: sendthisfile.com