Narayanaswamy; Krishna

Patent Applications and Registrations

Patent applications and USPTO patent grants for Narayanaswamy; Krishna.The latest application filed is for "endpoint data loss prevention (dlp)".

Company Profile

28.103.79

Narayanaswamy; Krishna - Saratoga CA
Narayanaswamy; Krishna - Los Altos CA
Narayanaswamy; Krishna - San Jose CA
Narayanaswamy; Krishna - Satatoga CA
- San Jose CA US
Narayanaswamy; Krishna - Acton MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
De novo sensitivity metadata generation for cloud security Grant 11,451,587 - Narayanaswamy , et al. September 20, 2	2022-09-20
Endpoint Data Loss Prevention (dlp) App 20220294831 - NARAYANASWAMY; Krishna ; et al.	2022-09-15
Small-footprint endpoint data loss prevention (DLP) Grant 11,425,169 - Narayanaswamy , et al. August 23, 2	2022-08-23
Incident-driven introspection for data loss prevention Grant 11,416,641 - Narayanaswamy August 16, 2	2022-08-16
Enriching document metadata using contextual information Grant 11,403,418 - Narayanaswamy , et al. August 2, 2	2022-08-02
Metadata-based data loss prevention (DLP) for cloud resources Grant 11,405,423 - Narayanaswamy , et al. August 2, 2	2022-08-02
Systems And Methods Of Detecting And Responding To Ransomware On A Cloud-based File Storage System By Identifying A Volume Of Changes In The Files Stored On The Cloud-based Filestoragesystem App 20220166781 - HITTEL; Sean ; et al.	2022-05-26
Method And System Of Monitoring And Controlling Exfiltration Of Enterprise Data On Cloud App 20220156369 - NARAYANASWAMY; Krishna ; et al.	2022-05-19
Systems And Methods Of Detecting And Responding To A Ransomware Attack Impacting A Cloud-based File Storage Service App 20220150262 - HITTEL; Sean ; et al.	2022-05-12
Reverse Proxy For Cloud Security App 20220086192 - NARAYANASWAMY; Krishna ; et al.	2022-03-17
Systems and methods of cloud encryption Grant 11,238,153 - Narayanaswamy , et al. February 1, 2	2022-02-01
Deep Learning-based Detection And Data Loss Prevention Of Image-borne Sensitive Documents App 20210383014 - YANG; Siying ; et al.	2021-12-09
Training And Configuration Of Dl Stack To Detect Attempted Exfiltration Of Sensitive Screenshot-borne Data App 20210383518 - ZHANG; Yi ; et al.	2021-12-09
Deep Learning Stack Used In Production To Prevent Exfiltration Of Image-borne Identification Documents App 20210383159 - WANG; Xiaolin ; et al.	2021-12-09
Systems and methods of detecting and responding to ransomware on a file system Grant 11,190,540 - Hittel , et al. November 30, 2	2021-11-30
Points of presence (POPs) architecture for cloud security Grant 11,184,398 - Narayanaswamy , et al. November 23, 2	2021-11-23
Systems and methods of detecting and responding to a ransomware attack Grant 11,178,172 - Hittel , et al. November 16, 2	2021-11-16
Cloud Application-agnostic Data Loss Prevention (dlp) App 20210344746 - CHENG; Lebin ; et al.	2021-11-04
Single Sign-On Access to Cloud Applications App 20210336946 - CHENG; Lebin ; et al.	2021-10-28
Machine Learning Based Anomaly Detection and Response App 20210288983 - TAMBULURI; Jeevan ; et al.	2021-09-16
Metadata-Based Detection and Prevention of Phishing Attacks App 20210234892 - NARAYANASWAMY; Krishna	2021-07-29
Cloud Security Based on Object Metadata App 20210226998 - NARAYANASWAMY; Krishna ; et al.	2021-07-22
Universal connectors for cloud data loss prevention (DLP) Grant 11,064,016 - Cheng , et al. July 13, 2	2021-07-13
Data loss prevention using category-directed parsers Grant 11,064,013 - Cheng , et al. July 13, 2	2021-07-13
Assertion proxy for single sign-on access to cloud applications Grant 11,057,367 - Chatnalli Deshpande Sridhar , et al. July 6, 2	2021-07-06
Domain Name-Based Conservation of Inspection Bandwidth of a Data Inspection and Loss Prevention Appliance App 20210185092 - NARAYANASWAMY; Krishna ; et al.	2021-06-17
Anomaly detection with machine learning Grant 11,025,653 - Faigon , et al. June 1, 2	2021-06-01
Middle ware security layer for cloud computing services Grant 11,019,101 - Narayanaswamy , et al. May 25, 2	2021-05-25
Detecting image-borne identification documents for protecting sensitive information Grant 10,990,856 - Yang , et al. April 27, 2	2021-04-27
Data loss prevention (DLP) policy enforcement based on object metadata Grant 10,979,458 - Narayanaswamy , et al. April 13, 2	2021-04-13
Detecting screenshot images for protecting against loss of sensitive screenshot-borne data Grant 10,949,961 - Narayanaswamy , et al. March 16, 2	2021-03-16
Selective Deep Inspection in Security Enforcement by a Network Security System (NSS) App 20210067561 - ITHAL; Ravi ; et al.	2021-03-04
Conserving inspection bandwidth of a data inspection and loss prevention appliance Grant 10,938,861 - Ithal , et al. March 2, 2	2021-03-02
Methods And Systems For Securing And Retrieving Sensitive Data Using lndexable Databases App 20210004479 - Ithal; Ravi ; et al.	2021-01-07
Detecting organization image-borne sensitive documents and protecting against loss of the sensitive documents Grant 10,867,073 - Yang , et al. December 15, 2	2020-12-15
Systems and methods of enforcing multi-part policies on data-deficient transactions of cloud computing services Grant 10,826,940 - Narayanaswamy , et al. November 3, 2	2020-11-03
Reducing error in security enforcement by a network security system (NSS) Grant 10,819,749 - Ithal , et al. October 27, 2	2020-10-27
Metadata-based cloud security Grant 10,812,531 - Narayanaswamy , et al. October 20, 2	2020-10-20
Reducing latency in security enforcement by a network security system (NSS) Grant 10,805,352 - Ithal , et al. October 13, 2	2020-10-13
Methods and systems for securing and retrieving sensitive data using indexable databases Grant 10,783,270 - Ithal , et al. Sept	2020-09-22
Incident-Driven Introspection For Data Loss Prevention App 20200242269 - Narayanaswamy; Krishna	2020-07-30
Metadata-Based Cloud Security App 20200177637 - NARAYANASWAMY; Krishna ; et al.	2020-06-04
Assertion Proxy for Single Sign-On Access to Cloud Applications App 20200177578 - Chatnalli Deshpande Sridhar; Kartik Kumar ; et al.	2020-06-04
Cloud proxy for federated single sign-on (SSO) for cloud services Grant 10,659,450 - Sridhar , et al.	2020-05-19
Conserving Inspection Bandwidth of a Data Inspection and Loss Prevention Appliance App 20200153867 - ITHAL; Ravi ; et al.	2020-05-14
De Novo Sensitivity Metadata Generation for Cloud Security App 20200145463 - NARAYANASWAMY; Krishna ; et al.	2020-05-07
Systems And Methods Of Detecting And Responding To A Ransomware Attack App 20200128028 - HITTEL; Sean ; et al.	2020-04-23
Systems And Methods Of Detecting And Responding To Ransomware On A File System App 20200128027 - Hittel; Sean ; et al.	2020-04-23
Enriching Document Metadata Using Contextual Information App 20200074106 - NARAYANASWAMY; Krishna ; et al.	2020-03-05
Methods And Systems For Securing And Retrieving Sensitive Data Using Indexable Databases App 20200076578 - ITHAL; Ravi ; et al.	2020-03-05
Points of Presence (POPs) Architecture for Cloud Security App 20190394244 - NARAYANASWAMY; Krishna ; et al.	2019-12-26
Data Loss Prevention using Category-Directed Parsers App 20190364095 - CHENG; Lebin ; et al.	2019-11-28
Universal Connectors For Cloud Data Loss Prevention (DLP) App 20190364097 - CHENG; Lebin ; et al.	2019-11-28
Application programming interface (Api)-based security for websites Grant 10,491,638 - Narayanaswamy , et al. Nov	2019-11-26
Systems and methods of detecting and responding to a data attack on a file system Grant 10,476,907 - Hittel , et al. Nov	2019-11-12
Systems and methods of detecting and responding to malware on a file system Grant 10,469,525 - Hittel , et al. No	2019-11-05
Metadata-Based Data Loss Prevention (DLP) for Cloud Resources App 20190327272 - NARAYANASWAMY; Krishna	2019-10-24
Deep application programming interface inspection (DAPII) for cloud security Grant 10,404,755 - Narayanaswamy , et al. Sep	2019-09-03
Context-aware data loss prevention (DLP) for cloud security Grant 10,404,756 - Narayanaswamy , et al. Sep	2019-09-03
Data Loss Prevention (DLP) Policy Enforcement Based On Object Metadata App 20190268381 - NARAYANASWAMY; Krishna ; et al.	2019-08-29
Small-Footprint Endpoint Data Loss Prevention (DLP) App 20190268379 - NARAYANASWAMY; Krishna ; et al.	2019-08-29
Machine Learning Based Anomaly Detection App 20190245876 - FAIGON; Ariel ; et al.	2019-08-08
Non-Intrusive Security Enforcement for Federated Single Sign-On (SSO) App 20190222568 - SRIDHAR; Kartik Kumar Chatnalli Deshpande ; et al.	2019-07-18
Metadata-based data loss prevention (DLP) for cloud storage Grant 10,291,657 - Narayanaswamy , et al.	2019-05-14
Machine learning based anomaly detection Grant 10,270,788 - Faigon , et al.	2019-04-23
Non-intrusive security enforcement for federated single sign-on (SSO) Grant 10,243,946 - Sridhar , et al.	2019-03-26
Methods And Apparatus For Providing Services In A Distributed Switch App 20190044888 - NARAYANASWAMY; Krishna ; et al.	2019-02-07
Systems And Methods Of Per-document Encryption Of Enterprise Information Stored On A Cloud Computing Service (ccs) App 20190012478 - NARAYANASWAMY; Krishna ; et al.	2019-01-10
Metadata-based Data Loss Prevention (dlp) For Cloud Storage App 20180367575 - NARAYANASWAMY; Krishna ; et al.	2018-12-20
Methods and apparatus for providing services in distributed switch Grant 10,129,182 - Narayanaswamy , et al. November 13, 2	2018-11-13
Systems and methods of per-document encryption of enterprise information stored on a cloud computing service (CCS) Grant 10,114,966 - Narayanaswamy , et al. October 30, 2	2018-10-30
Reducing Error In Security Enforcement By A Network Security System (nss) App 20180309795 - ITHAL; Ravi ; et al.	2018-10-25
Reducing Latency In Security Enforcement By A Network Security System (nss) App 20180309723 - ITHAL; Ravi ; et al.	2018-10-25
Methods and apparatus for providing services in distributed switch Grant 10,097,481 - Narayanaswamy , et al. October 9, 2	2018-10-09
Context-Aware Data Loss Prevention (DLP) for Cloud Security App 20180278652 - NARAYANASWAMY; Krishna ; et al.	2018-09-27
Application Programming Interface (Api)-Based Security For Websites App 20180278653 - NARAYANASWAMY; Krishna ; et al.	2018-09-27
Deep Application Programming Interface Inspection (DAPII) for Cloud Security App 20180278651 - NARAYANASWAMY; Krishna ; et al.	2018-09-27
Systems And Methods Of Monitoring And Controlling Enterprise Information Stored On A Cloud Computing Service (ccs) App 20180218167 - NARAYANASWAMY; Krishna ; et al.	2018-08-02
Logging and monitoring usage of cloud-based hosted storage services Grant 9,998,496 - Narayanaswamy , et al. June 12, 2	2018-06-12
Non-intrusive Security Enforcement For Federated Single Sign-on (sso) App 20180131685 - SRIDHAR; Kartik Kumar Chatnalli Deshpande ; et al.	2018-05-10
Systems and methods of monitoring and controlling enterprise information stored on a cloud computing service (CCS) Grant 9,928,377 - Narayanaswamy , et al. March 27, 2	2018-03-27
Systems And Methods Of Detecting And Responding To A Data Attack On A File System App 20180048657 - HITTEL; Sean ; et al.	2018-02-15
Systems And Methods Of Detecting And Responding To Malware On A File System App 20180048658 - Hittel; Sean ; et al.	2018-02-15
Multi-layered application classification and decoding Grant 9,860,210 - Yang , et al. January 2, 2	2018-01-02
Machine Learning Based Anomaly Detection App 20170353477 - FAIGON; Ariel ; et al.	2017-12-07
Distributed application awareness Grant 9,774,633 - Knappe , et al. September 26, 2	2017-09-26
Systems And Methods Of Enforcing Multi-part Policies On Data-deficient Transactions Of Cloud Computing Services App 20170264640 - NARAYANASWAMY; Krishna ; et al.	2017-09-14
Middle Ware Security Layer For Cloud Computing Services App 20170264619 - NARAYANASWAMY; Krishna ; et al.	2017-09-14
Security enforcement in virtualized systems Grant 9,596,268 - Narayanaswamy , et al. March 14, 2	2017-03-14
Security For Network Delivered Services App 20160330246 - NARAYANASWAMY; Krishna ; et al.	2016-11-10
Multi-layered application classification and decoding Grant 9,485,216 - Yang , et al. November 1, 2	2016-11-01
Systems And Methods Of Monitoring And Controlling Enterprise Information Stored On A Cloud Computing Service (ccs) App 20160275303 - Narayanaswamy; Krishna ; et al.	2016-09-22
Systems And Methods Of Per-document Encryption Of Enterprise Information Stored On A Cloud Computing Service (ccs) App 20160277368 - Narayanaswamy; Krishna ; et al.	2016-09-22
Security for network delivered services Grant 9,398,102 - Narayanaswamy , et al. July 19, 2	2016-07-19
Distributed Application Awareness App 20160156668 - KNAPPE; Michael E. ; et al.	2016-06-02
Learning values of transmission control protocol (TCP) options Grant 9,356,989 - Hong , et al. May 31, 2	2016-05-31
Detecting malicious network software agents Grant 9,344,445 - Burns , et al. May 17, 2	2016-05-17
Security for network delivered services Grant 9,270,765 - Narayanaswamy , et al. February 23, 2	2016-02-23
Dynamic access control policy with port restrictions for a network security appliance Grant 9,258,329 - Narayanaswamy February 9, 2	2016-02-09
Distributed application awareness Grant 9,258,313 - Knappe , et al. February 9, 2	2016-02-09
Network traffic pattern matching using adaptive deterministic finite automata Grant 9,083,740 - Ma , et al. July 14, 2	2015-07-14
Security Enforcement In Virtualized Systems App 20150156219 - NARAYANASWAMY; Krishna ; et al.	2015-06-04
Application identification Grant 9,049,128 - Narayanaswamy , et al. June 2, 2	2015-06-02
Detecting Malicious Network Software Agents App 20150106935 - Burns; Bryan ; et al.	2015-04-16
Security enforcement in virtualized systems Grant 8,959,569 - Narayanaswamy , et al. February 17, 2	2015-02-17
Traffic cut-through within network device having multiple virtual network devices Grant 8,953,599 - Barth , et al. February 10, 2	2015-02-10
Detecting malicious network software agents Grant 8,914,878 - Burns , et al. December 16, 2	2014-12-16
Dynamic policy provisioning within network security devices Grant 8,856,926 - Narayanaswamy , et al. October 7, 2	2014-10-07
Security For Network Delivered Services App 20140259093 - Narayanaswamy; Krishna ; et al.	2014-09-11
Security For Network Delivered Services App 20140259094 - Narayanaswamy; Krishna ; et al.	2014-09-11
Protecting against distributed network flood attacks Grant 8,789,173 - Narayanaswamy , et al. July 22, 2	2014-07-22
Multi-layered application classification and decoding Grant 8,789,180 - Yang , et al. July 22, 2	2014-07-22
Virtual machine mobility in data centers Grant 8,775,625 - Narayanaswamy , et al. July 8, 2	2014-07-08
Server load balancing using a fair weighted hashing technique Grant 8,762,534 - Hong , et al. June 24, 2	2014-06-24
Dynamic threat protection in mobile networks Grant 8,726,338 - Narayanaswamy , et al. May 13, 2	2014-05-13
Dynamic Access Control Policy With Port Restrictions For A Network Security Appliance App 20140053239 - Narayanaswamy; Krishna	2014-02-20
High availability for network security devices Grant 8,635,490 - Narayanaswamy , et al. January 21, 2	2014-01-21
Methods And Apparatus For Providing Services In Distributed Switch App 20140006549 - Narayanaswamy; Krishna ; et al.	2014-01-02
Methods And Apparatus For Providing Services In Distributed Switch App 20140003433 - Narayanaswamy; Krishna ; et al.	2014-01-02
Dynamic monitoring of network traffic Grant 08619614 -	2013-12-31
Dynamic monitoring of network traffic Grant 8,619,614 - Narayanaswamy , et al. December 31, 2	2013-12-31
Dynamic access control policy with port restrictions for a network security appliance Grant 8,572,717 - Narayanaswamy October 29, 2	2013-10-29
Reducing data transfer for matching patterns Grant 8,521,701 - Narayanaswamy , et al. August 27, 2	2013-08-27
Multi-dimensional traffic management Grant 8,509,071 - Narayanaswamy August 13, 2	2013-08-13
Dynamic Threat Protection In Mobile Networks App 20130205361 - Narayanaswamy; Krishna ; et al.	2013-08-08
Secure session handling in a device after a policy update Grant 8,490,149 - Ravi , et al. July 16, 2	2013-07-16
Application identification Grant 8,484,385 - Narayanaswamy , et al. July 9, 2	2013-07-09
Learning values of transmission control protocol (TCP) options Grant 8,433,808 - Hong , et al. April 30, 2	2013-04-30
Optimized prefetching for wide area networks Grant 8,429,130 - Ma , et al. April 23, 2	2013-04-23
Application Identification App 20130074144 - NARAYANASWAMY; Krishna ; et al.	2013-03-21
High Availability For Network Security Devices App 20130042323 - Narayanaswamy; Krishna ; et al.	2013-02-14
Streamlined packet forwarding using dynamic filters for routing and security in a shared forwarding plane Grant 8,339,959 - Moisand , et al. December 25, 2	2012-12-25
Application identification Grant 8,321,595 - Narayanaswamy , et al. November 27, 2	2012-11-27
Reducing Data Transfer For Matching Patterns App 20120287940 - Narayanaswamy; Krishna ; et al.	2012-11-15
High availability for network security devices Grant 8,291,258 - Narayanaswamy , et al. October 16, 2	2012-10-16
Security Enforcement In Virtualized Systems App 20120240182 - NARAYANASWAMY; Krishna ; et al.	2012-09-20
Optimized Prefetching For Wide Area Networks App 20120233261 - MA; Qingming ; et al.	2012-09-13
Reducing data transfer for matching patterns Grant 8,234,255 - Narayanaswamy , et al. July 31, 2	2012-07-31
Optimized prefetching for wide area networks Grant 8,209,291 - Ma , et al. June 26, 2	2012-06-26
Dynamic Monitoring Of Network Traffic App 20120113857 - NARAYANASWAMY; Krishna ; et al.	2012-05-10
Secure communications in a system having multi-homed devices Grant 8,150,976 - Zhang , et al. April 3, 2	2012-04-03
Multi-layered application classification and decoding Grant 8,112,800 - Yang , et al. February 7, 2	2012-02-07
Dynamic monitoring of network traffic Grant 8,102,783 - Narayanaswamy , et al. January 24, 2	2012-01-24
Virtual Machine Mobility In Data Centers App 20110314155 - NARAYANASWAMY; Krishna ; et al.	2011-12-22
Application Identification App 20110202672 - NARAYANASWAMY; Krishna ; et al.	2011-08-18
High Availability For Network Security Devices App 20110173490 - Narayanaswamy; Krishna ; et al.	2011-07-14
Application identification Grant 7,953,895 - Narayanaswamy , et al. May 31, 2	2011-05-31
Network attack detection using partial deterministic finite automaton pattern matching Grant 7,904,961 - Ma , et al. March 8, 2	2011-03-08
Protecting Against Distributed Network Flood Attacks App 20110055921 - Narayanaswamy; Krishna ; et al.	2011-03-03
Secure communications in a system having multi-homed devices Grant 7,890,637 - Zhang , et al. February 15, 2	2011-02-15
Accelerated packet processing in a network acceleration device Grant 7,864,764 - Ma , et al. January 4, 2	2011-01-04
Detecting Malicious Network Software Agents App 20100281539 - Burns; Bryan ; et al.	2010-11-04
Dynamic Access Control Policy With Port Restrictions For A Network Security Appliance App 20100095367 - Narayanaswamy; Krishna	2010-04-15
Dynamic Policy Provisioning Within Network Security Devices App 20090328219 - Narayanaswamy; Krishna	2009-12-31
Network Attack Detection Using Partial Deterministic Finite Automaton Pattern Matching App 20080263665 - Ma; Qingming ; et al.	2008-10-23
System and process for GHIH-speed pattern matching for application-level switching of data packets Grant 6,430,184 - Robins , et al. August 6, 2	2002-08-06
Application-level data communication switching system and process for automatic detection of and quality of service adjustment for bulk data transfers Grant 6,426,943 - Spinney , et al. July 30, 2	2002-07-30
System and method for flow mirroring in a network switch App 20010055274 - Hegge, Doug ; et al.	2001-12-27
System and process for application-level flow connection of data processing networks Grant 6,226,267 - Spinney , et al. May 1, 2	2001-05-01