🇬🇧 | 🇩🇪 | 🇫🇷 | 🇪🇸 | 🇨🇳 | 🇸🇦
We don't have DLL but we have:
Windows File Analyzer & Online Fast Antivirus

A minimalist interface featuring quick search, convenient uploading, and a clean section structure.

🛡️🔍 Fast verify your file, just drop on this page.
Virus check, hashes, sign verify, architecture, AI info.

security.dll - Analyze and Virus check.

★★★★☆ Verified File (27.08.2026)
This file from Windows directory "System32"

⚠️ Important Notice: Optimize your system security with security.dll - Essential for protection against threats. Manually replacing system libraries can brick future Windows updates or cause critical system failures.

Architecture:64-bit (x64)Compatible with only 64-bit Windows
File version10.0.19041.1
Antivirus scan✅ Clean No viruses detected.
Digital signature🟡 Not signedSignature missing. The file may have been modified.
Hash Integrity✅ MD5: VerifiedFile Hash protection is missing.
File size5.5 kb.5632 bytes.

Hashes:

MD5: 1ca744fc9b81170501134518b89097f5
SHA-1: 6d22295a964a17b61b64cdff0c8cdd14bfc7ac70
SHA-256: f8b73fab687f20a3574df1b823686fc53c769cffa4b80610f81bec13a29292a4
SHA-512: 7400291733e1ca56138584c392d14c71ccbec9262270a0d609389565a00072a9343cf8c0a70e3fe0b01365906910d58fb132cdc68bf070242d7ab06ce82afe9f

✅ This file is compatible with 64-bit Windows and ❌ will not work on a 32-bit operating system.


📊 Diagnostics Tool: Verify Your security.dll File

Worried that the file on your PC has been modified by malware? Drop it into the form below. Our script will verify its file size, cryptographic hash (MD5/SHA-1), and check for a valid Microsoft digital signature.

Connected files:
Security.dll
Other versions:
️ security.dll 10.0.19041.1 32-bit (x86)
Similar files:
️policy.1.0.microsoft.interop.security.azroles.dll | ️policy.1.2.microsoft.interop.security.azroles.dll | ️policy.1.0.microsoft.powershell.security.dll | ️system.security.cryptography.algorithms.dll | ️system.security.cryptography.primitives.dll | ️system.security.cryptography.dll | ️system.security.cryptography.xml.dll | ️system.security.cryptography.cng.dll | ️system.security.cryptography.csp.dll | ️system.net.security.dll | ️system.security.permissions.dll | ️system.security.cryptography.pkcs.dll | ️system.security.cryptography.openssl.dll | ️configsecuritypolicy.exe | ️esrv_lib_security.dll