Title:
INTRUSION PREVENTION DEVICE, INTRUSION PREVENTION METHOD, AND INTRUSION PREVENTION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2018/083913
Kind Code:
A1
Abstract:
This intrusion prevention device (10) receives from a device to be controlled (30) a notification indicating the state of the device to be controlled (30). The intrusion prevention device (10) additionally receives a control command which has been transmitted from a control device (20) to the device to be controlled (30). Upon receiving the control command, the intrusion prevention device (10) assesses whether to allow or to block the passage therethrough of the control command, according to the received state of the device to be controlled (30).
Inventors:
OKABE KEIICHI (JP)
KOYAMA TAKAAKI (JP)
MIYOSHI JUN (JP)
ITOH YOSHIHIRO (JP)
YOSHIZUMI NAOHIKO (JP)
TAKAHASHI TETSUO (JP)
MORI YUKI (JP)
YAMADA TOSHIYUKI (JP)
YAMASAKI NAOKI (JP)
KOYAMA TAKAAKI (JP)
MIYOSHI JUN (JP)
ITOH YOSHIHIRO (JP)
YOSHIZUMI NAOHIKO (JP)
TAKAHASHI TETSUO (JP)
MORI YUKI (JP)
YAMADA TOSHIYUKI (JP)
YAMASAKI NAOKI (JP)
Application Number:
PCT/JP2017/034809
Publication Date:
May 11, 2018
Filing Date:
September 26, 2017
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
MITSUBISHI HEAVY IND LTD (JP)
MITSUBISHI HEAVY IND LTD (JP)
International Classes:
G06F13/00; G06F19/00; G06F21/55
Domestic Patent References:
| WO2015075802A1 | 2015-05-28 |
Foreign References:
| JP2013109608A | 2013-06-06 | |||
| JP2016034066A | 2016-03-10 | |||
| JP2016162350A | 2016-09-05 |
Other References:
"McAfee Network Security Platform", INTEL CORPORATION, 18 August 2016 (2016-08-18), Retrieved from the Internet >
See also references of EP 3537306A4
See also references of EP 3537306A4
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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