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세상을 놀라게 한 보안 취약점 연구, Pwn2Own 2024, N-Day Exploit
세상을 놀라게 한 보안 취약점 연구, Pwn2Own 2024, N-Day Exploit
연구 결과 공개 게시글 누적 조회수 21만 뷰, 대회 우승 획득 상금 1억 8천만 원!? 티오리 취약점 연구(VR) 팀은 어떤 연구를 어떻게 준비했을까요? 자세한 소식을 확인해 보세요!
Theori Culture
May 8
Chaining N-days to Compromise All: Part 5 — VMware Workstation Guest-to-Host Escape
Chaining N-days to Compromise All: Part 5 — VMware Workstation Guest-to-Host Escape
We will present how we execute arbitrary code on the host OS from the guest. The vulnerability is CVE-2023–20869.
Theori Vulnerability Research
May 3
Theori Offensive Security Researcher Hiring CTF 후기
Theori Offensive Security Researcher Hiring CTF 후기
Hiring CTF 문제 리뷰 & Security Assessment 팀의 이야기
Theori Security Assessment
Apr 24
사이버 보안 영웅들을 만나보세요 | .HACK Conference 2024
사이버 보안 영웅들을 만나보세요 | .HACK Conference 2024
큰 규모의 해외 행사와 달리 국내는 온전히 화이트햇 해커를 위한 행사가 부족한데요, 사이버 보안 전문 기업 Theori(티오리)가 직접 기획하고 준비한 컨퍼런스! 사이버 공간의 그림자 속 보안 전문가들을 위한 .HACK(닷핵) 컨퍼런스를 소개합니다.
Theori Culture
Apr 17
Trending
Chaining N-days to Compromise All: Part 4 — VMware Workstation Information leakage
Chaining N-days to Compromise All: Part 4 — VMware Workstation Information leakage
We will present how we get the critical information in VMware process running on the host from the guest. (CVE-2023–34044)
Theori Vulnerability Research
Apr 17
Chaining N-days to Compromise All: Part 1 — Chrome Renderer RCE
Chaining N-days to Compromise All: Part 1 — Chrome Renderer RCE
This blog post is first of the series about the vulnerabilities used in our 1-day full chain exploit we demonstrated on X. In this blog…
Theori Vulnerability Research
Mar 17
Chaining N-days to Compromise All: Part 2 — Windows Kernel LPE (a.k.a Chrome Sandbox Escape)
Chaining N-days to Compromise All: Part 2 — Windows Kernel LPE (a.k.a Chrome Sandbox Escape)
We will present how we escaped the Chrome sandbox by exploiting a Windows kernel vulnerability. The vulnerability is CVE-2023–21674.
Theori Vulnerability Research
Mar 31
Vulnerability Research
Chaining N-days to Compromise All: Part 3 — Windows Driver LPE: Medium to System
Chaining N-days to Compromise All: Part 3 — Windows Driver LPE: Medium to System
We will present how we elevate the privilege from user to SYSTEM to chain the vulnerability of VMWare. The vulnerability is CVE-2023–29360.
Theori Vulnerability Research
Apr 8
Theori 팀 인터뷰🎤_보안 취약점을 연구하고 사전에 방지해요
Theori 팀 인터뷰🎤_보안 취약점을 연구하고 사전에 방지해요
여러분은 VR을 아시나요? 가상 현실? 애플의 VR 기기 비전 프로? Theori(티오리)에도 VR 팀이 있습니다. 바로 취약점 연구 팀이에요.
Theori Culture
Mar 14
Fermium-252 : The Cyber Threat Intelligence Database
Fermium-252 : The Cyber Threat Intelligence Database
Fermium-252 is a comprehensive vulnerability database platform preparing our clients for the state-sponsored cyber attacks by providing…
Theori Vulnerability Research
Mar 3
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