AU2001270763A1 - Method of and system for, processing email - Google Patents

Method of and system for, processing email

Info

Publication number
AU2001270763A1
AU2001270763A1 AU2001270763A AU7076301A AU2001270763A1 AU 2001270763 A1 AU2001270763 A1 AU 2001270763A1 AU 2001270763 A AU2001270763 A AU 2001270763A AU 7076301 A AU7076301 A AU 7076301A AU 2001270763 A1 AU2001270763 A1 AU 2001270763A1
Authority
AU
Australia
Prior art keywords
outbreak
email
virus
traffic patterns
emails
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2001270763A
Inventor
Alexander Shipp
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MessageLabs Ltd
Original Assignee
MessageLabs Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MessageLabs Ltd filed Critical MessageLabs Ltd
Publication of AU2001270763A1 publication Critical patent/AU2001270763A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • G06F21/56—Computer malware detection or handling, e.g. anti-virus arrangements
    • G06F21/562—Static detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/21—Monitoring or handling of messages
    • H04L51/234—Monitoring or handling of messages for tracking messages
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/10—Office automation; Time management
    • G06Q10/107—Computer-aided management of electronic mailing [e-mailing]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/21—Monitoring or handling of messages
    • H04L51/212—Monitoring or handling of messages using filtering or selective blocking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/145—Countermeasures against malicious traffic the attack involving the propagation of malware through the network, e.g. viruses, trojans or worms

Abstract

A system for processing emails incorporates means for dealing with previously unknown viruses. The system monitors email traffic patterns to identify patterns characteristic of a virus outbreak and takes corrective action when an outbreak is detected. Individual emails are analysed and, if any one of the constituent parts contains content in which it is possible to contain a virus, characteristic data derived from the email is logged to a database which is scanned for outbreak-indicating traffic patterns.
AU2001270763A 2000-07-07 2001-07-06 Method of and system for, processing email Abandoned AU2001270763A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0016835.1 2000-07-07
GBGB0016835.1A GB0016835D0 (en) 2000-07-07 2000-07-07 Method of, and system for, processing email
PCT/GB2001/003036 WO2002005072A2 (en) 2000-07-07 2001-07-06 Method of and system for, processing email

Publications (1)

Publication Number Publication Date
AU2001270763A1 true AU2001270763A1 (en) 2002-01-21

Family

ID=9895305

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001270763A Abandoned AU2001270763A1 (en) 2000-07-07 2001-07-06 Method of and system for, processing email

Country Status (11)

Country Link
US (1) US7877807B2 (en)
EP (1) EP1299791B1 (en)
AT (1) ATE361489T1 (en)
AU (1) AU2001270763A1 (en)
CY (1) CY1106782T1 (en)
DE (1) DE60128227T2 (en)
DK (1) DK1299791T3 (en)
ES (1) ES2287140T3 (en)
GB (2) GB0016835D0 (en)
PT (1) PT1299791E (en)
WO (1) WO2002005072A2 (en)

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Also Published As

Publication number Publication date
GB0016835D0 (en) 2000-08-30
DE60128227D1 (en) 2007-06-14
US7877807B2 (en) 2011-01-25
GB2367714C (en) 2006-10-30
EP1299791B1 (en) 2007-05-02
PT1299791E (en) 2007-08-16
US20040054498A1 (en) 2004-03-18
GB2367714B (en) 2004-03-17
WO2002005072A3 (en) 2002-09-06
GB2367714A (en) 2002-04-10
CY1106782T1 (en) 2012-05-23
DE60128227T2 (en) 2008-01-10
GB0116578D0 (en) 2001-08-29
WO2002005072A2 (en) 2002-01-17
ES2287140T3 (en) 2007-12-16
DK1299791T3 (en) 2007-09-10
ATE361489T1 (en) 2007-05-15
EP1299791A2 (en) 2003-04-09

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