The .ZIP format remains the industry standard for lossless data compression . It was originally designed by of PKWARE and Gary Conway to compete with the then-dominant ARC format.
: The acronym stands for Zone Improvement Plan , but the name was also chosen to suggest that mail would "zip" through the system faster. NRNewwwzip
: Modern variants support advanced AES encryption , though original versions relied on the now-vulnerable "ZipCrypto" system. 2. The "Zone Improvement Plan" (ZIP) Code NRNewwwzip