Clearswift - Filecatalyst _verified_

Clearswift

Clearswift is known for its secure communication and collaboration solutions. The company provides a range of products designed to help organizations protect sensitive information from insider threats and data breaches. Their solutions often focus on:

Clearswift (The Inspector): A deep content inspection engine that identifies and remediates threats. Unlike traditional "stop and block" tools, it can sanitize files by removing only the malicious or sensitive parts while letting the rest of the transfer finish. Core Capabilities clearswift filecatalyst

This combination is a game-changer for industries dealing with massive, sensitive files: Media & Entertainment : Sending high-res video dailies without risking leaks. Healthcare Clearswift Clearswift is known for its secure communication

2.1 Core Technology: UDP Acceleration

FileCatalyst technology replaces standard TCP transmission with a proprietary User Datagram Protocol (UDP)-based algorithm. TCP Latency: Standard protocols (FTP, SFTP, HTTP) use

• TCP Latency: Standard protocols (FTP, SFTP, HTTP) use TCP, which requires a "handshake" for every packet. Over high-latency links (e.g., satellite or trans-oceanic lines), speed drops to 1-5% of available bandwidth.
• Security Overhead: Scanning a 100GB database file with traditional antivirus or DLP tools requires the file to be written to disk, unpacked, scanned, and re-encrypted—often taking hours.
• The "Air Gap" Trap: Some organizations resort to physically shipping hard drives (sneakernet) to avoid network bottlenecks, introducing physical security risks and massive delays.