Windows pkzip.exe

PKZIP is compatible with all major enterprise computing platforms and supports multiple archive formats, making it easy to exchange data across the organization efficiently and effectively.

Lorem Ipsum Year after year, the amount of data being stored and exchanged around the world increases at an exponential rate. The Gold Standard in Data Compression. Provides strong protection for sensitive data without disruptions to user workflows. Includes compression, command-line interface, and cross-platform functionality. An efficient, flexible solution for data compression is essential for managing costs and resource demands.

Having introduced the ZIP file format nearly three decades ago, PKZIP continues to set the worldwide standard for data compression and file management. PKZIP can handle even the largest compression tasks, with capabilities to include more than 2 billion files in a single archive and compress files over 9 exabytes in size.

PKWARE's lossless compression technology ensures that all data including file metadata is retained when a file is zipped. PKZIP is compatible with all major enterprise computing platforms and supports multiple archive formats, making it easy to exchange data across the organization efficiently and effectively. Enterprise customers can use PKZIP's policy manager to standardize compression activities according to organizational policies and best practices, helping maximize efficiency, system performance, and resource savings.

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Microsoft Office YTD Video Downloader. A new command-line switch is available to not install the key backup feature and hide the related controls. Outlook Express integration. A new command-line installation switch controls whether to install the Outlook Express and Windows Mail integration if Outlook is not found.

Graphical indicators for locked options. Padlock icons on the Options tabs now indicate if an option is locked to its current setting by a policy created in SecureZIP Enterprise. Z archive extraction. Support is added for extraction of. Open archives in exclusive mode. A new Miscellaneous option, Open archives in exclusive mode , prevents other users from opening an archive that you already have open. The option ensures that you can update archives you are working in.

An archive cannot be updated while more than one user has it open. More easily access mail and attachments in SecureZIP archives. SecureZIP now opens archived. The MIME viewer cannot send replies, but it may be more convenient to use than the program Outlook Express, by default associated with. Outlook Express presents several configuration dialogs the first time it is used. Automatically open an archived file in its associated application.

This option, on a new Office Integration tab of Miscellaneous options, automatically opens an archived file in the file's associated application program when you open the archive from Windows Explorer or SecureZIP. The option also enables you to open a document directly from a ZIP file when you are in one of these Microsoft Office applications. Receive notice about expiring certificates. A new option alerts you when you use a certificate that has expired or is about to.

A button in the notification lets you select a different certificate to use instead. You can place in the SecureZIP Global Directory any of your public-key certificates that you want to make publicly available—even certificates that are not from Comodo.

People can then access these certificates to encrypt for you. A wizard can be launched by SecureZIP to request and install a digital certificate for you from the Comodo certificate authority. The certificate is automatically imported into the SecureZIP Global Directory, making the public key available to anyone who wants to encrypt for you. SecureZIP can also access other certificates in the Global Directory to encrypt messages and files you want to send to the certificates' owners.

You can have SecureZIP schedule periodic checks for a new version of the program. If a new version is found, a dialog offers to download and install it or provides a link to more information. Print multiple selected files. The context menu is generated for the selected file having the focus; a chosen menu command is executed for all selected files to which it can be applied.

Zip to a named file. ZDW extraction support. FIPS mode option. FIPS is an abbreviation for Federal Information Processing Standards, a set of standards for information processing in federal agencies.

SHA-2 hashing algorithms. Each is stronger than the already supported SHA Federal agencies are to completely phase out use of SHA-1 after for digital signatures and encryption. SecureZIP Enterprise errors. Inability to authenticate or read a policy file now causes a SecureZIP client to shut down to prevent the program's being used in a way that may violate policy settings. Formerly, the program would just enter read-only mode, which still permitted extraction.

Store file names and comments in UTF-8 format. New Compression option enables UTF-8 characters in file names and file comments to display correctly when an archive's contents are viewed or extracted in compatible non-UTF-8 locales.

Encrypt attachments. The Encrypt attachments option now zips and encrypts attached email messages as well as file attachments. Encrypt message body. This new Mail option encrypts the body of an Outlook email message when email attachments are encrypted. The option can be locked in the Policy Manager.

Another new lockable option— Automatically decrypt messages when read —automatically decrypts an encrypted message body and displays the message in Outlook. File-name encryption. Encryption on archives with encrypted file names can now be changed or removed. When digitally signing files already in an archive, you can now leave existing signatures on selected files unchanged.

File security. Controls on a new Passphrase tab in Security options enable you to set requirements for passphrase length and the type and placement of characters used. Passwords are now generally called passphrases in the program because they can contain spaces as well as other non-alphanumeric characters. Wipe files option renamed and enhanced. The setting shreds files by overwriting them three times, to the Department of Defense SecureZIP Express Ashampoo Zip Pro 2 2.

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