PKZIP Standard Enterprise
  • ZIP archives that reduce file size by as much as 95%
    • Experience bottom-line cost reductions from conservation of bandwidth, storage space, and backup tapes.
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  • Large file size support
    • PKZIP can compress files of over 9 exabytes in size.
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  • Very large archive support
    • Over 2 billion files can be included in a single ZIP archive.
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  • Strong password-based data file protection
    • PKZIP supports AES or 3DES encryption to protect valuable information. Files encrypted with PKZIP may be decrypted and extracted on major enterprise computing platforms using PKZIP or SecureZIP®.
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  • Decryption of PKI public-key encrypted ZIP archives
    • PKZIP users can decrypt and extract files encrypted with a PKI public key by SecureZIP products.
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  • Authentication of digitally signed archives and files
    • Recipients of digitally signed files can validate the signature to ensure the sender is who he or she claims to be, and verify that files have not been altered or tampered with since signed.
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  • Command-line add-on for automating recurring tasks
    • PKZIP provides a command-line interface allowing users to create scripts for automating unattended script and batch processing.
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  • Microsoft Office® Integration
    • Save secure documents directly from Microsoft Office (Word®, Excel®, and PowerPoint®).
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  • Seamless integration with Microsoft Outlook®
    • Compressing data is as easy as attaching files to email with PKZIP Outlook integration, making user training virtually unnecessary.
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  • Configurable minimum passphrase length and complexity
    • Good passphrases are essential to maintaining the security of your data - the longer the passphrase, the more secure it is. PKZIP allows administrators to configure the minimum length of passphrases created by users.
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  • Certificate revocation list checking
    • PKZIP can check the validity of digital certificates used to encrypt or digitally sign files against a Certificate Revocation List (CRL). When a PKZIP user receives a file that was signed or encrypted using SecureZIP, CRL checking will show a certificate that has been revoked as invalid.
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  • LZMA and PPMd Support
    • LZMA and PPMd are increasingly popular general purpose algorithms which can provide increased compression. PPMd support available on 32-bit version only.
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  • Easy-to-use interfaces
    • SecureZIP makes data protection incredibly easy. Signing and encrypting files are single-click operations. Choose from conventional menu-style, or fluent, ribbon-style interfaces.
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  • Administrative lockdown of end-user options
    • PKZIP is the only ZIP utility with a Policy Manager to lock configuration options, so that compression practices can be enforced for individuals or departments - delivering considerable bottom-line savings from consistent, company-wide data compression.
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Products » PKZIP » Windows
security
Products PKZIP Desktop
PKZIP for Windows Desktop

File Compression Software

PKZIP® is the industry-leading security and compression utility that zips and unzips files, compressing them up to 95%. Its advanced compression supports nearly unlimited file sizes; there are no imposed restrictions, greatly reducing transmission times and required storage space, while improving processing efficiencies.

Reduces file size up to 95%, dramatically improving transmission times and reducing required storage space
Easily send large email attachments via Microsoft Outlook
Save secure documents directly from Microsoft Office® (Word®, Excel®, and PowerPoint®)
Protects information using strong passphrase-based security including filename encryption
Delivers cross-platform compatibility (Windows desktop, Windows and UNIX/Linux servers, IBM i, IBM zSeries)
Includes all features of PKZIP for Windows Desktop Standard Edition
Ensures consistent compression and passphrase security practices using Policy Manager via a Microsoft Management Console (MMC) snap-in
Establish rules for passphrase complexity, including length and numbers of lower case, upper case, numerals, and/or special characters required.

The PKZIP Fluent Interface
Simply drag and drop files into the ZIP container to save valuable storage space.