The Information Machine

OpenAI Launches Advanced Account Security · history

Version 7

2026-05-02 13:15 UTC · 282 items

Narrative

The OpenAI–Department of Defense relationship, previously flagged as a low-confidence claim from an unverified Instagram post, has now been confirmed at the highest tiers of press and official documentation. The New York Times reported in late February 2026 that OpenAI reached an AI agreement with the DoD following Anthropic's conflict with the Pentagon;[1] OpenAI published its own official page titled 'Our agreement with the Department of War';[2] Reuters confirmed OpenAI disclosed 'layered protections' in the pact;[3] and Business Insider published contract language details.[4] The BBC reported that OpenAI subsequently changed the deal after backlash,[5] and TechCrunch documented further Pentagon details in early March.[6] American Progress framed the DoD–Anthropic conflict alongside the OpenAI deal as grounds for Congress to act,[7] while ACE USA published a dedicated analysis of 'AI on the Battlefield.'[8] The 'Department of War' branding on OpenAI's official page is the most striking detail to emerge — it has attracted its own commentary track and is the most consequential new primary-source document in the thread. This confirmation upgrades the DoD relationship from a speculative tension to a documented, contested, and active dimension of OpenAI's national security posture.

Project Glasswing has acquired two new critical dimensions that complicate its institutional momentum. The Register challenged the CVE attribution narrative directly, reporting that Glasswing's CVE count 'is still guesswork' despite VulnCheck's formal tracking — directly complicating the previous cycle's characterization of CVE tracking as a concrete deliverable milestone.[9] A structurally distinct question has emerged from The Hacker News: Glasswing may prove AI can find vulnerabilities at scale, but who is going to fix them?[10] Open-source maintainer capacity is the named bottleneck, not discovery speed. At the same time, the enterprise vendor ecosystem has adopted Glasswing/Mythos as an actionable reference framework regardless of the CVE count dispute: IBM Think published analysis framing Anthropic's Mythos as raising the stakes for enterprise cybersecurity,[11] Black Duck added a vendor-level brief integrating Glasswing and Mythos findings,[12] and XM Cyber published practical enterprise guidance on preparing for Glasswing-class releases.[13]

The Axios supply chain attack has reached maximum private-sector validation breadth. In addition to CISA's formal advisory and Palo Alto Networks Unit 42's threat brief, Trend Micro,[14] Huntress,[15] Arctic Wolf,[16] and Elastic Security Labs[17] have each published independent analyses. Elastic Security Labs' account is particularly notable: it claims to have caught the Axios compromise through its own monitoring rather than learning of it through disclosure — implying independent detection capability and raising questions about the attack's attribution timeline. Reddit r/cybersecurity amplified the npm compromise discussion,[18] and Hive Pro published a dedicated threat advisory.[19] The five-vendor independent coverage now makes the Axios attack the most thoroughly documented supply chain event in the thread's timeline.

Advanced Account Security amplification has continued into a consumer-oriented third wave. Yahoo Finance/Tech,[20] BigGo Finance,[21] Times Now,[22] and Reddit r/ChatGPT[23] have added mainstream and consumer-facing coverage. Dark Reading reported on 'multiple ChatGPT security bugs' allowing 'rampant data theft,'[24] adding application-security-press framing that escalates the severity characterization of the pre-launch vulnerability sequence beyond prior technical disclosures. A Reddit r/ChatGPTPro thread documenting 'something went wrong with setting up the connection' connector errors[25] extends the MCP rejection pattern from developer-facing GitHub Issues to practitioner community forums, broadening the documented audience affected by the integration-layer risk surface that Advanced Account Security does not address.

Timeline

  • 2026-01-08: The Register reports OpenAI patches a prompt injection vulnerability in ChatGPT; Ars Technica also covers a new data-pilfering attack vector against ChatGPT. [63][64]
  • 2026-02-01: Check Point Research discloses a ChatGPT data leakage vulnerability via a hidden outbound channel in the code execution runtime; OpenAI fixes it by February 2026. [65][67][140]
  • 2026-02-27: The New York Times reports OpenAI reaches an AI agreement with the Department of Defense following Anthropic's Pentagon conflict; OpenAI publishes 'Our agreement with the Department of War' on its official site; Reuters confirms OpenAI detailed 'layered protections' in the pact; Business Insider publishes contract language; BBC subsequently reports OpenAI changed the deal after backlash; TechCrunch documents additional Pentagon detail in March; American Progress frames the DoD–Anthropic conflict and OpenAI deal as a call for Congressional action; ACE USA and tech-insider.org analyze the deal's controversial terms. [1][5][2][50][51][8][4][6][3][7]
  • 2026-03-01: OpenAI patches a ChatGPT data exfiltration flaw and a separate Codex GitHub token vulnerability; Infosecurity Magazine and Embrace The Red document the prompt injection exfiltration technique enabling silent chat history theft. [66][78][79][134]
  • 2026-03-30: The Register reports OpenAI fixes a DNS data smuggling flaw in ChatGPT — the fourth documented platform-layer vulnerability patched in a three-month span before the April 30 security launch. [80]
  • 2026-04-09: Axios reports OpenAI is planning a new dedicated cybersecurity product, signaling the company's intent to enter the security market as a product vertical. [30]
  • 2026-04-10: OpenAI warns Mac users to urgently update ChatGPT and Codex apps following the 'Axios developer tool compromise' — a third-party supply chain attack affecting OpenAI's macOS software distribution. [141][142][143][144][145][146][147]
  • 2026-04-11: Reuters confirms user data was not compromised; CNBC, Axios, The Hacker News, and India Today report further details including OpenAI revoking its macOS app certificate; Reddit SecOps and LinkedIn document the macOS signing pipeline dimensions; Hans India and DailyHunt/Mint amplify the Mac urgent update advisory. [71][69][68][70][148][149][150][151][152][153]
  • 2026-04-14: Bloomberg reports OpenAI releases GPT-5.4-Cyber to a limited group in direct competition with Anthropic's Mythos; the New York Times frames the access restriction as OpenAI mirroring the Anthropic behavior it had criticized. Palo Alto Networks Unit 42 publishes a threat brief on the 'Widespread Impact of the Axios Supply Chain Attack'; Trend Micro, Huntress, Arctic Wolf, and Elastic Security Labs each publish independent Axios analyses — with Elastic claiming independent detection of the compromise. [48][49][83][84][18][14][19][85][15][16][17]
  • 2026-04-15: Help Net Security and TNW report that OpenAI is expanding its cyber defense program with GPT-5.4-Cyber for vetted security researchers and defensive teams. The Register challenges Project Glasswing's CVE count, reporting it 'is still guesswork' despite VulnCheck tracking. The Hacker News raises the structural question: Glasswing proved AI can find bugs — but who will fix them given maintainer bandwidth constraints? [35][36][9][10]
  • 2026-04-16: Forbes reports on OpenAI's 'GPT-5.4-Cyber' cybersecurity model and its competitive implications. [31]
  • 2026-04-20: CISA issues an official US government alert designating the Axios NPM compromise a systemic sector-wide supply chain risk; MarkTechPost reports OpenAI scales trusted access with GPT-5.4-Cyber as a fine-tuned model for verified defenders; OpenAI publishes a formal pilot request form at openai.com/form/enterprise-trusted-access-for-cyber. [82][38][39]
  • 2026-04-22: The New York Times reports Anthropic's 'Mythos' AI model sets off global alarms; Radware publishes analysis of Mythos and the 2026 cybersecurity landscape. Reuters confirms OpenAI has been briefing US federal agencies, state governments, and the Five Eyes intelligence alliance on GPT-5.4-Cyber; Techmeme, MENA Fintech Association, PYMNTS, and Let's Data Science amplify the government briefing story internationally. Trending Topics EU frames GPT-5.4-Cyber explicitly as OpenAI's counter-move against Anthropic. [87][88][47][44][45][46][42][43][137][37]
  • 2026-04-30: OpenAI publishes blog post officially announcing Advanced Account Security, an opt-in feature offering phishing-resistant login and stronger recovery for ChatGPT and Codex accounts; OpenAI publishes 'Cybersecurity in the Intelligence Age' framework page and the 5-point action plan PDF; chatgpt.com/advanced-account-security product page goes live. [26][27][154][34][40][41][155]
  • 2026-04-30: OpenAI and Yubico announce a partnership for custom branded phishing-resistant YubiKeys; Yubico publishes its own blog, a Works-With-YubiKey catalog page, and a Facebook video; TechCrunch covers the Yubico partnership in full. [53][54][156][55][56][57][58][60][59][75][157]
  • 2026-04-30: Reuters reports OpenAI releases a 5-point cybersecurity action plan; Mexico Business News and Cryptika amplify globally; TechCrunch reports OpenAI restricted access to its own Cyber model after criticizing Anthropic for the same; SecurityWeek reports OpenAI subsequently widens access; The Hacker News confirms expanded access for vetted defenders. [28][29][138][158][159][160][161][32][33][52]
  • 2026-04-30: Wired, Decrypt, PCMag, SQ Magazine, and international outlets cover the Advanced Account Security launch; market and trading accounts flag competitive implications for CrowdStrike and Palo Alto Networks. [61][162][62][163][164][165][166][167][168][103][104][105][106]
  • 2026-05-01: Linux Foundation formally hosts Project Glasswing under the title 'Giving Maintainers Advanced AI to Secure the World's Code'; CyberScoop covers the initiative; tFIR and TechJack Solutions report on the 12-founder consortium structure; VulnCheck begins formally tracking CVEs attributed to Anthropic researchers and Project Glasswing; Reddit r/cybersecurity raises the '50-company 3-month head start' asymmetric exposure concern. IBM Think, Black Duck, and XM Cyber add enterprise vendor analysis of Glasswing/Mythos findings. [97][81][98][96][101][100][99][102][12][11][13]
  • 2026-05-01: Large multilingual social media amplification wave continues; The Verge, TechInasia, MSN, Ground News, FirstPost, India Today, MediaPost, CXO Digitalpulse add mainstream and international coverage; OpenAI publishes official LinkedIn post; MCP connector rejection documented across multiple new repositories (Exa MCP, Home Assistant core); Orca Security, Forcepoint, and Somerford/Varonis publish enterprise ChatGPT security guidance; Dark Reading reports on multiple ChatGPT security bugs enabling data theft. [72][73][169][170][132][171][172][173][174][175][176][130][131][177][178][179][180][181][182][183][184][185][186][187][74][76][77][188][189][123][124][125][126][127][128][190][191][192][133][193][194][113][195][196][197][24]
  • 2026-05-02: Yahoo Finance/Tech, BigGo Finance, Let's Data Science, Times Now, and Reddit r/ChatGPT add consumer-oriented Advanced Account Security coverage; Reddit r/ChatGPTPro documents 'something went wrong with setting up the connection' MCP connector errors, extending the systematic connector rejection pattern to practitioner community forums. [198][20][21][23][22][25]

Perspectives

OpenAI

Presenting Advanced Account Security as part of a structured multi-point cybersecurity strategy including a confirmed formal DoD agreement (with 'layered protections,' officially titled 'Our agreement with the Department of War,' modified after backlash), GPT-5.4-Cyber (confirmed Five Eyes briefings, expanded access for vetted defenders), a 5-point defense framework, and a planned dedicated cybersecurity product. The 'Department of War' branding signals deliberate alignment with national security posture.

Evolution: significantly expanded — the previously unverified DoD/Instagram claim is now confirmed by NYT, BBC, Reuters, TechCrunch, Business Insider, and OpenAI's own official page; 'Our agreement with the Department of War' is the most consequential new primary-source document in the thread; the deal's backlash-driven modification adds complexity absent from the pre-confirmation framing

Yubico

Partner in the initiative, offering custom hardware keys; formalized catalog listing for OpenAI Advanced Account Security, published a Facebook video, and frames the collaboration as meaningful for AI workflows and human oversight in AI security.

Evolution: consistent — no new developments beyond the existing catalog page and blog

Security and tech press (Wired, Decrypt, PCMag, The Register, Ars Technica, The Hacker News, Dark Reading, Check Point Research, Forbes, The Verge, Reuters, CNBC, TechInasia, TechCrunch, Help Net Security, TNW, MarkTechPost, Infosecurity Magazine, India Today, FirstPost, MediaPost, Bloomberg, NYT, CyberScoop)

Broadly positive on Advanced Account Security; independently documenting a richer backdrop including the confirmed DoD agreement, Glasswing CVE skepticism, the maintainer-patch-capacity structural question, and Dark Reading's 'rampant data theft' framing of the multi-bug sequence. Dark Reading's characterization is the most alarming new press framing to appear in the thread.

Evolution: expanded — Dark Reading (5718) adds application-security-press escalation of the vulnerability sequence; The Hacker News (5445) raises the structural Glasswing 'who fixes' question; The Register (5443) introduces CVE count reliability skepticism as a new independent critical voice on the same program

CISA (US Cybersecurity and Infrastructure Security Agency)

Formally entered as a regulatory voice via an official alert designating the Axios NPM supply chain compromise as a sector-wide risk. Its advisory now has five independent private-sector counterparts, creating the most authoritatively multi-sourced validation of any event in the thread.

Evolution: reinforced — Elastic Security Labs' claim of independent detection (5453) adds a uniquely strong validation dimension: not just impact confirmation, but evidence of independent monitoring capability predating public disclosure

Palo Alto Networks Unit 42 / Private-sector threat intelligence (Trend Micro, Huntress, Arctic Wolf, Elastic Security Labs, Hive Pro)

Collectively publishing the most comprehensive independent threat intelligence record of the Axios supply chain attack. Elastic Security Labs is uniquely positioned as a claimed detector rather than a retrospective analyst — its account implies independent monitoring infrastructure that caught the attack, which carries implications for attribution and timeline of discovery distinct from all other vendors in this group.

Evolution: significantly expanded — from a single Unit 42 brief to a five-vendor consensus; Elastic Security Labs (5453) is the most consequential new entrant with a detection-capability claim

Anthropic / Project Glasswing

Has achieved full institutional anchoring through the Linux Foundation, with VulnCheck CVE tracking and a 12-founder consortium structure. Now facing two new credibility challenges: The Register questions whether the CVE count is reliable ('still guesswork'), and The Hacker News frames the structural gap between vulnerability discovery and patch deployment as Glasswing's unresolved challenge. IBM Think and Black Duck have adopted Glasswing/Mythos as a reference framework for enterprise security guidance, validating enterprise relevance independently of the CVE count dispute.

Evolution: nuanced expansion — IBM (5626) and Black Duck (5625) add enterprise vendor credibility; The Register (5443) and The Hacker News (5445) introduce structural critiques that the Linux Foundation hosting and VulnCheck tracking do not resolve

Policy and advocacy organizations (American Progress, ACE USA)

New voice: American Progress frames the DoD–Anthropic conflict and the OpenAI deal as a call for Congressional action to establish oversight of AI-military agreements. ACE USA published a dedicated analysis of 'AI on the Battlefield' examining the defense contract's implications. The 'Department of War' branding and backlash-driven contract modifications are cited as evidence that self-regulation is insufficient.

Evolution: new voice — previously absent from the thread; adds a legislative-oversight and accountability dimension that no prior source had introduced

Market / trading observers

Interpreting the launch and broader 5-point cybersecurity plan as a competitive move by OpenAI into the enterprise cybersecurity market, flagging impact on CrowdStrike, Palo Alto Networks, and Microsoft.

Evolution: consistent

MEEcom (skeptical commentator)

Argues the announcement is a compliance signal rather than a genuine product launch, implying motivation is regulatory posture.

Evolution: consistent — though the confirmed DoD agreement, Five Eyes briefings, five-vendor Axios validation, and contract backlash all put further structural pressure on the 'compliance signal only' reading

Security-focused users and practitioners

Positive reception; welcoming hardening of account recovery paths alongside phishing-resistant login. CISA's advisory and the five-vendor independent threat intelligence consensus add regulatory and private-sector weight to the practitioner case.

Evolution: consistent — reinforced by Yubico's catalog formalization and the confirmed chatgpt.com product page

Enterprise / integration-focused users and analysts

Risk surface beyond account-layer hardening continues to accumulate. The MCP connector rejection pattern has now extended from GitHub Issues to Reddit practitioner forums (r/ChatGPTPro 'something went wrong with setting up the connection'), suggesting a systematic policy posture; enterprise security guides from Orca Security, Forcepoint, and Varonis document ongoing risks. Advanced Account Security does not address any of these integration-layer risks.

Evolution: deepened — Reddit r/ChatGPTPro (5719) extends the MCP connector rejection from developer-facing GitHub Issues to end-user/practitioner forums, broadening the documented audience affected

Usability-skeptical users

Account recovery as a permanent lockout risk remains the crystallized failure mode: OpenAI Support explicitly cannot assist users who lose hardware keys, and the no-password mandatory framing continues to reach general audiences via social media.

Evolution: consistent

Security researchers (Embrace The Red, external vulnerability disclosers, Dark Reading)

Documenting a pattern of platform-layer vulnerabilities independent of account security hardening. Dark Reading's 'multiple ChatGPT security bugs allow rampant data theft' framing is the most alarming characterization yet, moving from technical disclosure language toward explicit data-theft risk framing for a general security audience.

Evolution: expanded — Dark Reading (5718) adds mainstream application-security press coverage with 'rampant data theft' framing, escalating severity characterization beyond prior technical disclosures

Security community / Reddit

Actively debating the structural fairness of Glasswing's consortium model and documenting MCP connector failures in practitioner forums. The r/ChatGPTPro thread on connector errors extends the documented failure pattern beyond developer-tier GitHub Issues to a broader practitioner audience.

Evolution: expanded — r/ChatGPTPro (5719) adds a practitioner-tier forum to the connector rejection documentation; r/cybersecurity (5447) amplifies the Axios supply chain discussion

Tensions

  • Is Advanced Account Security a genuine security product move or primarily a compliance and regulatory signaling exercise? The confirmed DoD agreement, Five Eyes briefings, Linux Foundation Glasswing hosting, five-vendor Axios threat intelligence consensus, and contract language disclosures all push back against a 'compliance signal' reading — but the backlash-driven DoD deal modifications, the opt-in design, and a four-item pre-launch vulnerability-patching sequence invite continued scrutiny. [107][135][26][28][30][31][82][39][37][40][41][47][97][101][83][1][5][2]
  • The OpenAI-DoD agreement's scope and constraints remain contested. OpenAI's official page calls it 'Our agreement with the Department of War,' which attracted backlash leading to contract modifications. Reuters confirmed 'layered protections'; Business Insider published contract language; American Progress and ACE USA frame the deal as requiring Congressional oversight. The specific use-case constraints — what AI capabilities can and cannot be used for by DoD — remain only partially disclosed. [1][5][2][50][51][8][4][6][3][7]
  • The Reuters-confirmed Five Eyes briefings on GPT-5.4-Cyber raise unresolved accountability questions: what specific capabilities were disclosed, under what classification framework, to which agencies in which Five Eyes nations, and whether the briefings covered offensive as well as defensive applications of a dual-use cybersecurity model. [47][44][45][46][42][43][37]
  • Project Glasswing's CVE count reliability is now actively disputed. The Register reports the count 'is still guesswork' despite VulnCheck's formal tracking, directly challenging the framing of CVE attribution as a concrete deliverable milestone. This sits alongside the structural 'who fixes the bugs' question: even if Glasswing proves AI can find vulnerabilities at scale, open-source maintainer bandwidth to patch them is the named bottleneck that neither the Linux Foundation hosting nor VulnCheck tracking resolves. [101][9][10][97][81]
  • Project Glasswing's 50-company consortium structure creates a documented asymmetric exposure window: participating companies receive a 3-month head start on Mythos-class vulnerabilities before public disclosure. The Linux Foundation's formal hosting institutionalizes this structure, raising questions about whether a foundation nominally committed to open-source public goods should anchor a preferential-access program. [100][97][96][101][81]
  • Pre-existing platform vulnerabilities (prompt injection January 2026, code execution runtime data leakage February 2026, Codex GitHub token exposure March 2026, DNS data smuggling March 30 2026) plus the CISA-acknowledged and five-vendor-validated supply chain attack, now characterized by Dark Reading as enabling 'rampant data theft,' form a multi-item reactive patching sequence. Does Advanced Account Security represent a proactive posture shift, or is it an additional entry in a recurring vulnerability-and-patch cycle? [63][65][66][67][136][82][80][78][79][83][24]
  • OpenAI-Anthropic dual-use access contradiction: OpenAI publicly criticized Anthropic for limiting access to Mythos, then restricted access to its own GPT-5.4-Cyber model for similar reasons, only to widen access after Anthropic's reveal. Meanwhile, Project Glasswing has attracted Linux Foundation hosting, VulnCheck CVE tracking, and IBM/Black Duck enterprise vendor analysis that GPT-5.4-Cyber's vetted-access model has not matched. [87][32][33][31][88][137][89][90][94][97][101][48][49][12][11]
  • Does OpenAI's entry into phishing-resistant authentication, hardware key partnerships, a 5-point cybersecurity action plan, GPT-5.4-Cyber, confirmed Five Eyes briefings, a confirmed and modified DoD agreement, and a planned dedicated security product signal a full market push into enterprise and national-security cybersecurity, threatening incumbents like CrowdStrike and Palo Alto Networks? [103][104][28][138][30][31][39][40][47][1][2][83]
  • Enterprise security architecture conflict: the MCP connector rejection ('400 Connector is not safe') has spread across at least three unrelated repositories (Jina MCP, Exa MCP, Home Assistant) and is now appearing in practitioner community forums (Reddit r/ChatGPTPro), suggesting a systematic policy posture; enterprise security guides from Orca Security, Forcepoint, and Varonis document ongoing risks. As OpenAI hardens the login layer, the developer and enterprise connector attack surface remains systematically contested. [114][115][116][117][118][119][120][121][122][123][124][125][126][127][128][25]
  • Permanent lockout risk: Advanced Account Security explicitly prevents OpenAI Support from recovering locked-out accounts, and the mandatory-no-password framing is now reaching general audiences via social media. The Help Center's formal institutionalization removes any ambiguity about whether exceptions exist. [130][131][111][139][108][132][133]
  • Opt-in adoption risk: the users most in need of Advanced Account Security — journalists, activists, executives — may be least likely to enable it voluntarily without guidance or enforcement, limiting real-world impact on the threat landscape the feature targets. [111][139][108][61]

Sources

  1. [1] OpenAI Reaches A.I. Agreement With Defense Dept. After Anthropic ... — reactive:openai-microsoft-partnership-amendment
  2. [2] Our agreement with the Department of War | OpenAI — reactive:openai-microsoft-partnership-amendment
  3. [3] OpenAI details layered protections in US defense department pact — reactive:openai-advanced-account-security
  4. [4] OpenAI Shares Language From Contract With the Department of ... — reactive:openai-advanced-account-security
  5. [5] OpenAI changes deal with US military after backlash — reactive:openai-microsoft-partnership-amendment
  6. [6] OpenAI reveals more details about its agreement with the Pentagon | TechCrunch — reactive:openai-advanced-account-security
  7. [7] The Department of Defense's Conflict With Anthropic and Deal With ... — reactive:openai-advanced-account-security
  8. [8] AI On The Battlefield?: Unpacking OpenAI’s Defense Contract And Its Implications | ACE — reactive:openai-advanced-account-security
  9. [9] Anthropic's Project Glasswing CVE count is still guesswork • The Register — reactive:openai-advanced-account-security
  10. [10] Project Glasswing Proved AI Can Find the Bugs. Who's Going to Fix Them? — reactive:openai-advanced-account-security
  11. [11] Anthropic's most powerful AI raises the stakes for cybersecurity | IBM — reactive:openai-advanced-account-security
  12. [12] AI Security Threats: Project Glasswing and Mythos | Black Duck Blog — reactive:openai-advanced-account-security
  13. [13] Project Glasswing, Mythos Findings, and Getting Ready for Your ... — reactive:openai-advanced-account-security
  14. [14] Axios NPM Package Compromised: Supply Chain Attack Hits ... — reactive:openai-advanced-account-security
  15. [15] axios npm Compromise: The Ultimate Supply Chain Scaries — reactive:openai-advanced-account-security
  16. [16] Supply Chain Attack Impacts Widely Used Axios npm Package — reactive:openai-advanced-account-security
  17. [17] How we caught the Axios supply chain attack — Elastic Security Labs — reactive:openai-advanced-account-security
  18. [18] Supply Chain attack on Axios NPM Package : r/cybersecurity — reactive:openai-advanced-account-security
  19. [19] Axios npm Supply Chain Attack: What You Need to Know | Hive Pro — reactive:openai-advanced-account-security
  20. [20] OpenAI's Advanced Account Protection Dumps Passwords for ... — reactive:openai-advanced-account-security
  21. [21] OpenAI Rolls Out Hardware Key Security for ChatGPT, Blocking Passwords and Training Access — BigGo Finance — reactive:openai-advanced-account-security
  22. [22] ChatGPT Gets New Security Feature To Protect Users From Phishing Attacks: How To Turn It On | Times Now — reactive:openai-advanced-account-security
  23. [23] OpenAI Rolls Out 'Advanced' Security Mode for At-Risk Accounts — reactive:openai-advanced-account-security
  24. [24] Multiple ChatGPT Security Bugs Allow Rampant Data Theft — reactive:openai-advanced-account-security
  25. [25] [Fix/Solution] "Something went wrong with setting up the connection ... — reactive:openai-advanced-account-security
  26. [26] Introducing Advanced Account Security — OpenAI Blog (2026-04-30)
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  28. [28] OpenAI Says Released A New 5-Point Action Plan For ... — reactive:openai-advanced-account-security
  29. [29] Accelerating the cyber defense ecosystem that protects us all - OpenAI — reactive:openai-advanced-account-security
  30. [30] Scoop: OpenAI plans new product for cybersecurity use — reactive:openai-advanced-account-security
  31. [31] OpenAI's New GPT-5.4-Cyber Raises The Stakes For AI And Security — reactive:openai-advanced-account-security
  32. [32] After dissing Anthropic for limiting Mythos, OpenAI restricts access to ... — reactive:openai-advanced-account-security
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  36. [36] OpenAI releases GPT-5.4-Cyber for vetted security teams ... - TNW — reactive:openai-advanced-account-security
  37. [37] OpenAI Briefs Governments on GPT-5.4-Cyber for Defenders | Let's Data Science — reactive:openai-advanced-account-security
  38. [38] OpenAI Scales Trusted Access for Cyber Defense With GPT-5.4-Cyber: a Fine-Tuned Model Built for Verified Security Defenders - MarkTechPost — reactive:openai-advanced-account-security
  39. [39] Request OpenAI Pilot: Trusted Access For Cyber — reactive:openai-advanced-account-security
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  44. [44] Sources: OpenAI has been briefing US federal agencies, state ... — reactive:openai-advanced-account-security
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  46. [46] OpenAI Begins Briefing Governments on Cybersecurity Capabilities — reactive:openai-advanced-account-security
  47. [47] OpenAI briefs US agencies, Five Eyes on new cybersecurity product ... — reactive:openai-advanced-account-security
  48. [48] OpenAI Releases Cyber Model to Limited Group in Race With Mythos — reactive:openai-advanced-account-security
  49. [49] Like Anthropic, OpenAI Will Share Latest Technology Only With ... — reactive:openai-advanced-account-security
  50. [50] OpenAI Pentagon Deal: 4 Controversial Terms [2026] — reactive:openai-advanced-account-security
  51. [51] OpenAI Signs Security Contract with Department of Defense — reactive:openai-advanced-account-security
  52. [52] OpenAI Launches GPT-5.4-Cyber with Expanded Access for ... — reactive:openai-advanced-account-security
  53. [53] OpenAI and Yubico Partner to Bring Custom Phishing-Resistant ... — reactive:openai-advanced-account-security
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  55. [55] Secured by OpenAI and Yubico — reactive:openai-advanced-account-security
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  57. [57] OpenAI and Yubico partner to bring custom phishing-resistant ... — reactive:openai-advanced-account-security
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  63. [63] OpenAI patches déjà vu prompt injection vuln in ChatGPT • The Register — reactive:openai-advanced-account-security
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  65. [65] ChatGPT Data Leakage via a Hidden Outbound Channel in the Code Execution Runtime - Check Point Research — reactive:openai-advanced-account-security
  66. [66] OpenAI Patches ChatGPT Data Exfiltration Flaw and Codex GitHub Token Vulnerability — reactive:openai-advanced-account-security
  67. [67] ChatGPT Data Leak (Fixed Feb 2026): Key Takeaways — reactive:openai-advanced-account-security
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  69. [69] OpenAI identifies security issue involving third-party tool — reactive:openai-advanced-account-security
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