P

Inventor

HUMPHRIES RUSSELL

GB44 patents
⚠️ This page may combine multiple inventors who share the name “HUMPHRIES RUSSELL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SOPHOS LTD

34 patents
US10972485B2Apr 6, 2021

Enterprise network threat detection

SOPHOS LTD33 citations98
US9928366B2Mar 27, 2018

Endpoint malware detection using an event graph

SOPHOS LTD53 citations98
US11755974B2Sep 12, 2023

Computer augmented threat evaluation

SOPHOS LTD7 citations94
US11720844B2Aug 8, 2023

Enterprise network threat detection

SOPHOS LTD10 citations94
US10817602B2Oct 27, 2020

Endpoint malware detection using an event graph

SOPHOS LTD11 citations94
US9967267B2May 8, 2018

Forensic analysis of computing activity

SOPHOS LTD32 citations94
US10938838B2Mar 2, 2021

Computer augmented threat evaluation

SOPHOS LTD7 citations92
US10489588B2Nov 26, 2019

Endpoint malware detection using an event graph

SOPHOS LTD12 citations92
US10460105B2Oct 29, 2019

Endpoint malware detection using an event graph

SOPHOS LTD11 citations92
US11836664B2Dec 5, 2023

Enterprise network threat detection

SOPHOS LTD11 citations91
US12354043B2Jul 8, 2025

Computer augmented threat evaluation

SOPHOS LTD2 citations86
US12079757B2Sep 3, 2024

Endpoint with remotely programmable data recorder

SOPHOS LTD3 citations86
US11550909B2Jan 10, 2023

Tracking malicious software movement with an event graph

SOPHOS LTD10 citations86
US11727333B2Aug 15, 2023

Endpoint with remotely programmable data recorder

SOPHOS LTD3 citations84
US11095669B2Aug 17, 2021

Forensic analysis of computing activity

SOPHOS LTD6 citations84
US10938839B2Mar 2, 2021

Threat detection with business impact scoring

SOPHOS LTD4 citations84
US10516682B2Dec 24, 2019

Forensic analysis of computing activity

SOPHOS LTD7 citations84
US10681078B2Jun 9, 2020

Key throttling to mitigate unauthorized file access

SOPHOS LTD7 citations82
US12052272B2Jul 30, 2024

Forensic analysis of computing activity

SOPHOS LTD2 citations73
US11552962B2Jan 10, 2023

Computer assisted identification of intermediate level threats

SOPHOS LTD1 citations73
US11089056B2Aug 10, 2021

Intrusion detection with honeypot keys

SOPHOS LTD5 citations73
US11741222B2Aug 29, 2023

Sandbox environment for document preview and analysis

SOPHOS LTD2 citations72
US10896254B2Jan 19, 2021

Sandbox environment for document preview and analysis

SOPHOS LTD3 citations72
US10979449B2Apr 13, 2021

Key throttling to mitigate unauthorized file access

SOPHOS LTD3 citations71
US10834061B2Nov 10, 2020

Perimeter enforcement of encryption rules

SOPHOS LTD2 citations71
US11928631B2Mar 12, 2024

Threat detection with business impact scoring

SOPHOS LTD0 citations63
US12536280B2Jan 27, 2026

Tracking malicious software movement with an event graph

SOPHOS LTD0 citations62
US12361358B2Jul 15, 2025

Enterprise network threat detection

SOPHOS LTD0 citations62
US12153674B2Nov 26, 2024

Tracking malware root causes with an event graph

SOPHOS LTD0 citations62
US12093383B2Sep 17, 2024

Tracking malware root causes with an event graph

SOPHOS LTD0 citations62
US11716351B2Aug 1, 2023

Intrusion detection with honeypot keys

SOPHOS LTD0 citations62
US11297073B2Apr 5, 2022

Forensic query of local event streams in an enterprise network

SOPHOS LTD0 citations62
US11288385B2Mar 29, 2022

Chain of custody for enterprise documents

SOPHOS LTD0 citations62
US10263966B2Apr 16, 2019

Perimeter enforcement of encryption rules

SOPHOS LTD1 citations59

MICROSOFT CORP

6 patents

MICROSOFT TECHNOLOGY LICENSING LLC

2 patents

HOLT ERIK L

1 patent

HUMPHRIES RUSSELL

1 patent