Vladimir STEPANENKO

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cloud-based intrusion prevention system, multi-tenant firewall, and...
- Patent number 12,231,403
- Issue date Feb 18, 2025
- Zscaler, Inc.
- Srikanth Devarajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
TCP traceroute using RST and SYN-ACK to determine destination reach...
- Patent number 11,770,319
- Issue date Sep 26, 2023
- Zscaler, Inc.
- Sandeep Kamath
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detection of network hops and latency through an opaque tunnel and...
- Patent number 11,637,766
- Issue date Apr 25, 2023
- Zscaler, Inc.
- Srikanth Devarajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-tenant cloud-based firewall systems and methods
- Patent number 11,582,192
- Issue date Feb 14, 2023
- Zscaler, Inc.
- Srikanth Devarajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cloud-based intrusion prevention system
- Patent number 11,277,383
- Issue date Mar 15, 2022
- Zscaler, Inc.
- Srikanth Devarajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detection of latency, packet drops, and network hops through a TCP...
- Patent number 11,228,519
- Issue date Jan 18, 2022
- Zscaler, Inc.
- Srikanth Devarajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Stream scanner for identifying signature matches
- Patent number 11,159,486
- Issue date Oct 26, 2021
- Zscaler, Inc.
- Sushil Pangeni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Metric computation for traceroute probes using cached data to preve...
- Patent number 11,153,190
- Issue date Oct 19, 2021
- Zscaler, Inc.
- Vikas Mahajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-tenant cloud-based firewall systems and methods
- Patent number 10,594,656
- Issue date Mar 17, 2020
- Zscaler, Inc.
- Srikanth Devarajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods to detect and monitor DNS tunneling
- Patent number 10,432,651
- Issue date Oct 1, 2019
- Zscaler, Inc.
- Sushil Pangeni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Systems and methods for tag-based policy enforcement for dynamic cl...
- Publication number 20250233888
- Publication date Jul 17, 2025
- ZSCALER, INC.
- Charles Bransi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cloud-based Intrusion Prevention System, Multi-Tenant Firewall, and...
- Publication number 20250158962
- Publication date May 15, 2025
- ZSCALER, INC.
- Srikanth Devarajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-tenant cloud-based firewall systems and methods
- Publication number 20230164116
- Publication date May 25, 2023
- Zscaler, Inc.
- Srikanth DEVARAJAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Detection of network hops and latency through an opaque tunnel and...
- Publication number 20220224621
- Publication date Jul 14, 2022
- ZSCALER, INC.
- Srikanth Devarajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TCP traceroute using RST and SYN-ACK to determine destination reach...
- Publication number 20220224622
- Publication date Jul 14, 2022
- ZSCALER, INC.
- Sandeep Kamath
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cloud-based Intrusion Prevention System, Multi-Tenant Firewall, and...
- Publication number 20220217121
- Publication date Jul 7, 2022
- ZSCALER, INC.
- Srikanth Devarajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cloud-based Intrusion Prevention System
- Publication number 20200259792
- Publication date Aug 13, 2020
- ZSCALER, INC.
- Srikanth Devarajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Stream scanner for identifying signature matches
- Publication number 20200259793
- Publication date Aug 13, 2020
- ZSCALER, INC.
- Sushil Pangeni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-tenant cloud-based firewall systems and methods
- Publication number 20200177548
- Publication date Jun 4, 2020
- ZSCALER, INC.
- Srikanth DEVARAJAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS TO DETECT AND MONITOR DNS TUNNELING
- Publication number 20190058718
- Publication date Feb 21, 2019
- Sushil Pangeni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-TENANT CLOUD-BASED FIREWALL SYSTEMS AND METHODS
- Publication number 20170142068
- Publication date May 18, 2017
- ZSCALER, INC.
- Srikanth DEVARAJAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Vladimir STEPANENKO

Person

Patents Grantslast 30 patents

Cloud-based intrusion prevention system, multi-tenant firewall, and...

TCP traceroute using RST and SYN-ACK to determine destination reach...

Detection of network hops and latency through an opaque tunnel and...

Multi-tenant cloud-based firewall systems and methods

Cloud-based intrusion prevention system

Detection of latency, packet drops, and network hops through a TCP...

Stream scanner for identifying signature matches

Metric computation for traceroute probes using cached data to preve...

Multi-tenant cloud-based firewall systems and methods

Systems and methods to detect and monitor DNS tunneling

Patents Applicationslast 30 patents

Systems and methods for tag-based policy enforcement for dynamic cl...

Cloud-based Intrusion Prevention System, Multi-Tenant Firewall, and...

Multi-tenant cloud-based firewall systems and methods

Detection of network hops and latency through an opaque tunnel and...

TCP traceroute using RST and SYN-ACK to determine destination reach...

Cloud-based Intrusion Prevention System, Multi-Tenant Firewall, and...

Cloud-based Intrusion Prevention System

Stream scanner for identifying signature matches

Multi-tenant cloud-based firewall systems and methods

SYSTEMS AND METHODS TO DETECT AND MONITOR DNS TUNNELING

MULTI-TENANT CLOUD-BASED FIREWALL SYSTEMS AND METHODS