Security as Driving Force of the Future|NTT R&D Website
Security as Driving Force of the Future|NTT R&D Website NTT R&D Website Research&Activity Security
https://www.rd.ntt/e/research/JN202111_16195.html
poster_en.pdf
【Reference】 【Co nt ac t】 Abstract Assuring the next-generation web security Hideki Sakurada
https://www.rd.ntt/cs/event/openhouse/2016/exhibition/10/poster_en.pdf
D01-09-e.pdf
01-09 Tailor-made security reports using LLMs Supporting security operators by generating usable
https://www.rd.ntt/forum/2024/doc/D01-09-e.pdf
The Current State of Usable Security|NTT R&D Website
The Current State of Usable Security|NTT R&D Website NTT R&D Website Special Features Security The
https://www.rd.ntt/e/security/0003.html
E33_leaf_e.pdf
of supply chain security. Proof that products are assembled safely has become a social requirement
https://www.rd.ntt/forum/2023/doc/E33_leaf_e.pdf
Security to protect and create a smart world|NTT R&D Website
Security to protect and create a smart world|NTT R&D Website NTT R&D Website Special Features
https://www.rd.ntt/e/security/0001.html
Junko Takahashi | NTT R&D Website
Security Systems We study the design of cryptographic implementation methods and the photonic circuits to
https://www.rd.ntt/e/organization/researcher/special/s_082.html
Security|NTT R&D Website
Security|NTT R&D Website NTT R&D Website Special Features Security What will be required of
https://www.rd.ntt/e/security/
Mitsuaki Akiyama | NTT R&D Website
usability-enhancing privacy and security technologies against latent cyber threats We aim to develop an
https://www.rd.ntt/e/organization/researcher/superior/s_001.html
poster_en.pdf
Abstract Related work Contact Formal evaluation of network security Hideki Sakurada Computing
https://www.rd.ntt/cs/event/openhouse/2014/exhibition/7/poster_en.pdf
Introduction of Evangelists | NTT Social Informatics Laboratories | NTT R&D Website
areas considered to be important for the NTT Group over the long term. "Chief Security Scientist" is a
https://www.rd.ntt/e/sil/overview/evangelist/
Security Transparency Assurance Technology for Analysis and Visualization of Software Components | NTT R&D Website
Security Transparency Assurance Technology for Analysis and Visualization of Software Components
https://www.rd.ntt/e/research/JN202302_20964.html
Wataru Matsuda | NTT Social Informatics Laboratories | NTT R&D Website
Security PrincipalWataru Matsuda He engaged in research to attack detection techniques and attack method
https://www.rd.ntt/e/sil/overview/evangelist/wataru_matsuda.html
Kenicihro Oominato | NTT Social Informatics Laboratories | NTT R&D Website
Evangelists Security PrincipalKenicihro Oominato I previously focused on strengthening organizational security
https://www.rd.ntt/e/sil/overview/evangelist/kenicihro_oominato.html
NTT Communication Science Laboratories Open House 2016
Language Assuring next generation web security - Formal verification of the QUIC and TLS protocols
https://www.rd.ntt/cs/event/openhouse/2016/exhibition/10/index_en.html
Toshiki Shibahara | NTT Social Informatics Laboratories | NTT R&D Website
Evangelists Security PrincipalToshiki Shibahara Research on cyber attack detection based on machine learning
https://www.rd.ntt/e/sil/overview/evangelist/toshiki_shibahara.html
Secure Optical-transport-network Technology in Anticipation of the Quantum Computer Era | NTT R&D Website
computers. In this article, two concepts, cryptographic agility and Multi-Factor Security, which are key
https://www.rd.ntt/e/research/JN202302_20961.html
P08_leaf_e.pdf
Background There are 4.7 million people working in security worldwide, but still short. Hiring and
https://www.rd.ntt/forum/2023/doc/P08_leaf_e.pdf
Finite-key Security Analysis of Quantum Key Distribution withImperfect Light Sources
Finite-key Security Analysis of Quantum Key Distribution withImperfect Light Sources Finite-key
https://www.rd.ntt/e/brl/result/activities/file/report15/report25E.html
poster_en4.pdf
anomalies including network failures and cyber attacks are major concerns for both network and security
https://www.rd.ntt/cs/event/openhouse/2013/exhibition/bigdata5/poster_en4.pdf
Projects | NTT Social Informatics Laboratories | NTT R&D Website
security Social information analysis and prediction Social Informatics Research Project Through
https://www.rd.ntt/e/sil/project/
E02-e.pdf
Commercialization Schedule Verifiable security and mutual authentication via secure devices of a terminal and cloud
https://www.rd.ntt/forum/2025/doc/E02-e.pdf
Security Verification using Formal Methods | NTT Communication Science Laboratories | NTT R&D Website
Security Verification using Formal Methods | NTT Communication Science Laboratories | NTT R&D
https://www.rd.ntt/e/cs/team_project/media/computing_theory/research_media14.html
ChatGPT
ChatGPT © 2023 NTT Security Holdings All Rights Reserved ChatGPTを用いたフィッシングサイト検出 © 2023 NTT
https://www.rd.ntt/sil/overview/ChatGptPhishing.pdf
PowerPoint プレゼンテーション
NTT Computer Security Incident Response and Readiness Coordination Team C Y B E R S E C U R I T Y 1 C
https://www.rd.ntt/e/sil/overview/NTTannual2023_e_web.pdf
Secure Optical Transport Network|NTT R&D Website
Innovation Laboratories Feature Articles: Research and Development of Security in the IOWN Era The
https://www.rd.ntt/e/research/JN202111_16202.html
A12-e.pdf
Commercialization Schedule #Risk Management #Safety & Security #Governance & Trust #Cybersecurity Promoting
https://www.rd.ntt/forum/2025/doc/A12-e.pdf
北川 冬航 | NTT R&D Website
Encryption, EUROCRYPT 2018. Fuyuki Kitagawa, Takahiro Matsuda, and Keisuke Tanaka, CCA Security and Trapdoor
https://www.rd.ntt/organization/researcher/special/s_091.html
Katsumi Takahashi | NTT Social Informatics Laboratories | NTT R&D Website
Evangelists Security Master/Chief Security ScientistKatsumi Takahashi He studies information security and is
https://www.rd.ntt/e/sil/overview/evangelist/katsumi_takahashi.html
Standardization Trends Related to Application- and Service-related Technologies | NTT R&D Website
security multimedia international standardization This article describes the standardization trends in the
https://www.rd.ntt/e/research/JN202311_23708.html
松田 亘|NTT社会情報研究所|NTT R&D Website
やサイバーセキュリティ演習の確立にも取り組んでいる。 論文 W Matsuda, M Fujimoto, T Aoyama, T Mitsunaga, Cyber security risk
https://www.rd.ntt/sil/overview/evangelist/wataru_matsuda.html
A14-e.pdf
Commercialization Schedule #Cybersecurity #Operational Efficiency AI leverages tacit knowledge of security experts
https://www.rd.ntt/forum/2025/doc/A14-e.pdf
NTT Communication Science Laboratories Open House 2014 Formal evaluation of network security - Verification of cryptographic protocols using formal methods -
NTT Communication Science Laboratories Open House 2014 Formal evaluation of network security
https://www.rd.ntt/cs/event/openhouse/2014/exhibition/7/index_en.html
NTT R&D FORUM 2025 EXHIBITION LIST | NTT R&D Website
Generative AI IOWN Quantum Sustainability Mobility NW Security Aerospace Digital Twin UI/UX Demonstration
https://www.rd.ntt/e/forum/2025/exhibitions/
秋山 満昭 | NTT R&D Website
Workshop on Security (IWSEC) プログラム委員(2016, 2017, 2018, 2019, 2020, 2021) International Workshop on Security
https://www.rd.ntt/organization/researcher/superior/s_001.html
Yasuyuki Tanaka | NTT Social Informatics Laboratories | NTT R&D Website
Security PrincipalYasuyuki Tanaka Engaged in research on the efficiency and advancement of malware analysis
https://www.rd.ntt/e/sil/overview/evangelist/yasuyuki_tanaka.html
Masayuki Abe | NTT R&D Website
Cryptosystem" in 1999 Symposium on Cryptography and Information Security (SCIS '99), T1-1.3, 1999 Academic
https://www.rd.ntt/e/organization/researcher/fellow/f_007.html
Toshinori Usui | NTT Social Informatics Laboratories | NTT R&D Website
Associate Distinguished Researcher/Security PrincipalToshinori Usui Research on Improving Attack Resistance
https://www.rd.ntt/e/sil/overview/evangelist/toshinori_usui.html
Fuyuki Kitagawa | NTT R&D Website
Kitagawa, Takahiro Matsuda, and Keisuke Tanaka, CCA Security and Trapdoor Functions via Key-Dependent
https://www.rd.ntt/e/organization/researcher/special/s_091.html
The Front Line of Data Security|NTT R&D Website
The Front Line of Data Security|NTT R&D Website NTT R&D Website Special Features Security The
https://www.rd.ntt/e/security/0002.html
B17-e.pdf
Commercialization Schedule #Safety & Security #Accessibility Cooperative sensing between infrastructure and vehicles
https://www.rd.ntt/forum/2025/doc/B17-e.pdf
D03-08-e.pdf
03-08 Computing environment with end-to-end confidentiality Realize security and data sovereignty in
https://www.rd.ntt/forum/2024/doc/D03-08-e.pdf
E01-e.pdf
secures cryptographic keys and protects user data Data security technology with robust key management By
https://www.rd.ntt/forum/2025/doc/E01-e.pdf
G04-03-e.pdf
communication and computing infrastructure with high security #Customer Experience Value Creation #Green
https://www.rd.ntt/forum/2024/doc/G04-03-e.pdf
Ryo Kikuchi | NTT Social Informatics Laboratories | NTT R&D Website
Informatics Laboratories About Us Introduction of Evangelists Ryo Kikuchi Introduction of Evangelists Security
https://www.rd.ntt/e/sil/overview/evangelist/ryo_kikuchi.html
G04-01-e.pdf
#Customer Experience Value Creation #Productivity Improvement Security-aware technology and design are
https://www.rd.ntt/forum/2024/doc/G04-01-e.pdf
Quantum Magic Protocols
usual uses for secret communication. Its security, however, relies on an unproven assumption that
https://www.rd.ntt/e/brl/result/activities/file/report01/E/report17.html
Dr.Tatsuaki Okamoto | NTT R&D Website
, 1997) "Cryptography and Information Security" (Nikkei-BP, 1998) "Information Security" (Denki-Tsushin
https://www.rd.ntt/e/organization/researcher/fellow/f_001.html
Dr.Tatsuaki Okamoto_Curriculum Vitae
Security Laboratories NTT Research California, USA 1.2 Education 1976, March: Bachelor Degree of
https://www.rd.ntt/e/organization/researcher/fellow/achievements_okamoto.html
G04-04-e.pdf
network flow. ①Detection evasion in 87.5% security products. ②Approximately 3x higher discovery rate than
https://www.rd.ntt/forum/2024/doc/G04-04-e.pdf
NTT Communication Science Laboratories Open House 2013 Network anomaly detection using big data analysis - Analyzing network failure/cyber attacks and their root causes -
concerns for both network and security operators, and their rapid detection is crucial to the provision of
https://www.rd.ntt/cs/event/openhouse/2013/exhibition/bigdata5/index_en.html
Nariyoshi Chida | NTT R&D Website
vulnerabilities in software. In this page Awards Shigeo Tsujii Security Paper Award, Grand Prize Computer Security
https://www.rd.ntt/e/organization/researcher/special/s_098.html
Koki Hamada | NTT Social Informatics Laboratories | NTT R&D Website
(2015--2025), PWSCUP Chair (2018, 2023) Computer Security Symposium (CSS), Program Committee (2016--2022
https://www.rd.ntt/e/sil/overview/evangelist/koki_hamada.html
Network Control Software Project | NTT R&D Website
(vRAN) - Demonstrating up to 46% Power Reduction through Unique Power-saving Technology” Security
https://www.rd.ntt/e/nic/theme/software.html
岡本 龍明 | NTT R&D Website
Communications Security) ASIACRYPT 2000 ICICS'01 CT-RSA'04 (The Cryptographers' Track at the RSA Conference
https://www.rd.ntt/organization/researcher/fellow/f_001.html
岡本龍明_略歴・業績リスト
Security (CIS) Laboratories 所長 業績リスト -目次- 賞罰 著書 海外・国際会議での招待講演等 客員教授等 委員・学会活動 5.1.学会役員等 5.2.国際会議委員等 5.2.1.国際
https://www.rd.ntt/organization/researcher/fellow/achievements_okamoto.html
Computing Theory Research Group | NTT Communication Science Laboratories | NTT R&D Website
Information Science Security Verification using Formal Methods Fundamental Mathematics (the page of NTT
https://www.rd.ntt/e/cs/team_project/media/computing_theory/
Network Security|NTT R&D Website
Network Security|NTT R&D Website NTT R&D Website Research&Activity Network Security 03/08/2022
https://www.rd.ntt/e/research/JN202112_16446.html
First high-speed quantum-safe randomness generation with realistic devices|NTT Basic Research Laboratories | NTT R&D Website
subject to security loopholes when only realistic devices exist. Although there are QRNGs that are secure
https://www.rd.ntt/e/brl/latesttopics/2021/02/latest_topics_202102241509.html
Atsutoshi Kumagai | NTT R&D Website
related data. In this page Awards IWIN 2018 Best Paper Awards Computer Security Symposium 2019 Outstanding
https://www.rd.ntt/e/organization/researcher/special/s_056.html
Takashi Yamakawa | NTT R&D Website
security. In this page Awards 2012: IWSEC Best Poster Award 2013: IEICE SCIS paper award 2015: Tsujii
https://www.rd.ntt/e/organization/researcher/superior/s_040.html
List of Exhibitions | NTT R&D Website
EXHIBITIONS NTT R&D FORUM 2024:INDEX Research Development Business Bio/Medical UI/UX Security Sustainability
https://www.rd.ntt/e/forum/2024/exhibit.html
Daiki Chiba | NTT Social Informatics Laboratories | NTT R&D Website
Informatics Laboratories About Us Introduction of Evangelists Daiki Chiba Introduction of Evangelists Security
https://www.rd.ntt/e/sil/overview/evangelist/daiki_chiba.html
Yosuke Todo | NTT R&D Website
ciphers. The security evaluation against symmetric-key ciphers and the design of dedicated-purpose ciphers
https://www.rd.ntt/e/organization/researcher/special/s_057.html
E04-e.pdf
vs infrastructure needs. Digital wallets require crypto-level security. Background and Technical
https://www.rd.ntt/forum/2025/doc/E04-e.pdf
D03-08-j.pdf
life cycle. Realize seamlessly combined security infrastructure that consists of both network security
https://www.rd.ntt/forum/2024/doc/D03-08-j.pdf
NTT R&D Website | NTT, Inc.
. Media&UI AI Data Utilization / Management Security Network Basic Research Environmental Energy Interview
https://www.rd.ntt/e/
高橋 順子 | NTT R&D Website
Stacks, The 11th Embedded Security in Cars (escar Europe) 2013 Junko Takahashi, Yosuke Aragane, Toshiyuki
https://www.rd.ntt/organization/researcher/special/s_082.html
アプリケーション・サービス関連技術の標準化動向 | NTT R&D Website
-T SG17 ITU-T SG17 (Security) ではセキュリティ全般を取り扱っています。各分野に特化したセキュリティの案件は他のSGでも取り扱っていますが、ITU-T全体のセキュリティ検討
https://www.rd.ntt/research/JN202311_23708.html
Demonstration of quantum cryptography without error rate monitoring|NTT Basic Research Laboratories | NTT R&D Website
cryptography scheme that can assure security without monitoring the error rate of photon transmission. NTT-BRL
https://www.rd.ntt/e/brl/latesttopics/2015/09/latest_topics_201509150148.html
情報基礎理論研究グループ|NTTコミュニケーション科学基礎研究所|NTT R&D Website
Information, 10 (1). 国際会議予稿 Akihiro Mizutani, Yuki Takeuchi & Kiyoshi Tamaki (2024). Finite-key Security
https://www.rd.ntt/cs/team_project/media/computing_theory/
P09_leaf_e.pdf
CORPORATION, NTT Security Holdings Corporation Contact rdforum-exhibition@ml.ntt.com P09 Automatically analyze
https://www.rd.ntt/forum/2023/doc/P09_leaf_e.pdf
About Us | Service Innovation Laboratory Group | NTT R&D Website
. This will also show the world what forms humanity must assume in terms of security, privacy, and the
https://www.rd.ntt/e/svlab/overview/
芝原 俊樹|NTT社会情報研究所|NTT R&D Website
保護に関する研究にも取り組んでいる。 表彰 CSS 優秀論文賞(2018年、2022年、2023年、2024年) International Workshop on Security (IWSEC
https://www.rd.ntt/sil/overview/evangelist/toshiki_shibahara.html
Loss-Tolerant Quantum Cryptography with Imperfect Sources
security, the QKD devices must operate as the security theory requires. For instance, in the case of the
https://www.rd.ntt/e/brl/result/activities/file/report14/report22E.html
G08-03-e.pdf
realize cryptography and secret sharing that ensures long-term security among many users. We input two
https://www.rd.ntt/forum/2024/doc/G08-03-e.pdf
Optical Cryptographic Circuit Technology Consisting of Optical Logic Gates for a Secure Information-processing Platform | NTT R&D Website
't innovative security technologies including cryptographic technology be created by applying optical
https://www.rd.ntt/e/research/JN202403_25306.html
A12-j.pdf
#リスクマネジメント #安心・安全 #ガバナンスと信頼性 #サイバーセキュリティ Security for AI技術を統合・最適化することで、組織のAI導入を推進 AIライフサイクルを支えるセキ
https://www.rd.ntt/forum/2025/doc/A12-j.pdf
Dai Ikarashi | NTT Social Informatics Laboratories | NTT R&D Website
Security PrincipalDai Ikarashi Since entering NTT in 2008, he has been exploring on the research
https://www.rd.ntt/e/sil/overview/evangelist/dai_ikarashi.html
c_2_3.pdf
Security Protocols, the 4th International Conference on Information Assurance and Security 2008, IAS 2008
https://www.rd.ntt/cs/event/openhouse/2009/theme/c2/doc/c_2_3.pdf
poster_en_7.pdf
communication channel. The secure bit string supports many types of secure communication, and the security of
https://www.rd.ntt/cs/event/openhouse/2017/exhibition/7/poster_en_7.pdf
千田 忠賢 | NTT R&D Website
する技術の確立に取り組み、誰もが安心・安全にソフトウェアを利用できる社会の実現を目指します。 目次 表彰 辻井重男セキュリティ論文賞 大賞 Computer Security Symposium 2018
https://www.rd.ntt/organization/researcher/special/s_098.html
Special Features|NTT R&D Website
Networks Environment and Energy Communication and Device Technology Security New Article Basic Research
https://www.rd.ntt/e/special/
Cryptographic Circuit Technology Consisting of Optical Logic Gates|NTT R&D Website
Research Laboratories Feature Articles: Research and Development of Security in the IOWN Era With the
https://www.rd.ntt/e/research/JN202111_16211.html
B03-02-e.pdf
-security-privacy-integrity-protection-platform/ https://tools.group.ntt/en/rd/contact/index.php?param01=F
https://www.rd.ntt/forum/2024/doc/B03-02-e.pdf
B03-02-j.pdf
/B03-01-j.pdf https://ntt-research.com/2024-upgrade-reality-security-privacy-integrity-protection
https://www.rd.ntt/forum/2024/doc/B03-02-j.pdf
Terahertz IC and Modularization Technology : - Opening up the terahertz waveband - | NTT Device Technology Laboratories | NTT R&D Website
light-like broadband performance-and security-utilizing the penetrating power of millimeter waves for
https://www.rd.ntt/e/dtl/technology/pe_product-terahertz-v7.html
Our Approach to the Use and R&D of AI|NTT R&D Website
while always listening to public voices. 4. Security Commentary We will build AI systems to be secure
https://www.rd.ntt/e/ai/0005.html
Research&Activity | NTT R&D Website
! # Cyber Security # Network Operation # Nanophotonics # 4D digital platform™
https://www.rd.ntt/e/research/?fld=Network
Research&Activity | NTT R&D Website
! # Cyber Security # Network Operation # Nanophotonics # 4D digital platform™
https://www.rd.ntt/e/research/?tag=Cyber Security
Research&Activity | NTT R&D Website
! # Cyber Security # Network Operation # Nanophotonics # 4D digital platform™
https://www.rd.ntt/e/research/?lab=1073
Research&Activity | NTT R&D Website
! # Cyber Security # Network Operation # Nanophotonics # 4D digital platform™
https://www.rd.ntt/e/research/
Research&Activity | NTT R&D Website
! # Cyber Security # Network Operation # Nanophotonics # 4D digital platform™
https://www.rd.ntt/e/research/?fld=Media&UI
Research&Activity | NTT R&D Website
! # Cyber Security # Network Operation # Nanophotonics # 4D digital platform™
https://www.rd.ntt/e/research/?fld=Data Utilization / Management
Research&Activity | NTT R&D Website
! # Cyber Security # Network Operation # Nanophotonics # 4D digital platform™
https://www.rd.ntt/e/research/?cat=Interview
Research&Activity | NTT R&D Website
! # Cyber Security # Network Operation # Nanophotonics # 4D digital platform™
https://www.rd.ntt/e/research/?fld=AI
Research&Activity | NTT R&D Website
! # Cyber Security # Network Operation # Nanophotonics # 4D digital platform™
https://www.rd.ntt/e/research/?fld=Security
Research&Activity | NTT R&D Website
! # Cyber Security # Network Operation # Nanophotonics # 4D digital platform™
https://www.rd.ntt/e/research/?fld=Basic Research
Research&Activity | NTT R&D Website
! # Cyber Security # Network Operation # Nanophotonics # 4D digital platform™
https://www.rd.ntt/e/research/?fld=Environmental Energy
Research&Activity | NTT R&D Website
! # Cyber Security # Network Operation # Nanophotonics # 4D digital platform™
https://www.rd.ntt/e/research/?tag=Nanophotonics