DE69912303D1 - Antivirenbeschleuniger für computernetzwerke - Google Patents

Antivirenbeschleuniger für computernetzwerke

Info

Publication number
DE69912303D1
DE69912303D1 DE69912303T DE69912303T DE69912303D1 DE 69912303 D1 DE69912303 D1 DE 69912303D1 DE 69912303 T DE69912303 T DE 69912303T DE 69912303 T DE69912303 T DE 69912303T DE 69912303 D1 DE69912303 D1 DE 69912303D1
Authority
DE
Germany
Prior art keywords
file
hash value
sectors
module
antivirus
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.)
Expired - Lifetime
Application number
DE69912303T
Other languages
English (en)
Other versions
DE69912303T2 (de
Inventor
Ray Waldin
Carey Nachenberg
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.)
Gen Digital Inc
Original Assignee
Symantec Corp
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 Symantec Corp filed Critical Symantec Corp
Publication of DE69912303D1 publication Critical patent/DE69912303D1/de
Application granted granted Critical
Publication of DE69912303T2 publication Critical patent/DE69912303T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G06F21/565—Static detection by checking file integrity
    • 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
    • G06F21/564—Static detection by virus signature recognition
    • 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
    • H04L63/12—Applying verification of the received information
    • H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Virology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Information Transfer Between Computers (AREA)
  • Computer And Data Communications (AREA)
  • Storage Device Security (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
DE69912303T 1998-11-09 1999-11-05 Antivirenbeschleuniger für computernetze Expired - Lifetime DE69912303T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US188919 1980-09-19
US09/188,919 US6094731A (en) 1997-11-24 1998-11-09 Antivirus accelerator for computer networks
PCT/US1999/026181 WO2000028420A1 (en) 1998-11-09 1999-11-05 Antivirus accelerator for computer networks

Publications (2)

Publication Number Publication Date
DE69912303D1 true DE69912303D1 (de) 2003-11-27
DE69912303T2 DE69912303T2 (de) 2004-08-26

Family

ID=22695102

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69912303T Expired - Lifetime DE69912303T2 (de) 1998-11-09 1999-11-05 Antivirenbeschleuniger für computernetze

Country Status (5)

Country Link
US (1) US6094731A (de)
EP (1) EP1129406B1 (de)
CA (1) CA2351197C (de)
DE (1) DE69912303T2 (de)
WO (1) WO2000028420A1 (de)

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* Cited by examiner, † Cited by third party
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US6094731A (en) 2000-07-25
CA2351197C (en) 2008-09-09
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CA2351197A1 (en) 2000-05-18
EP1129406A1 (de) 2001-09-05
DE69912303T2 (de) 2004-08-26

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