Invention Grant
- Patent Title: Method for performing TLS/SSL inspection based on verified subject name
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Application No.: US16226661Application Date: 2018-12-20
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Publication No.: US11411924B2Publication Date: 2022-08-09
- Inventor: Pavel Isaev , Idan Sayag , Alexey Volodin , Tamir Zegman
- Applicant: CHECK POINT SOFTWARE TECHNOLOGIES LTD.
- Applicant Address: IL Tel Aviv
- Assignee: CHECK POINT SOFTWARE TECHNOLOGIES LTD.
- Current Assignee: CHECK POINT SOFTWARE TECHNOLOGIES LTD.
- Current Assignee Address: IL Tel Aviv
- Agent Mark M. Friedman
- Main IPC: H04L9/40
- IPC: H04L9/40 ; H04L9/32

Abstract:
Methods and systems for processing cryptographically secured connections by a gateway, between a client and a server, are performed. Upon receiving TCP and TLS/SSL handshakes associated with a client side connection, from a client (client computer) to the gateway, a probing connection is established. The probing connection completes the handshakes, and based on the completion of the handshakes, the gateway renders a decision, to bypass, block or inspect, the connections between the client and the server, allowing or not allowing data to pass through the connections between the client and the server.
Information query