---
title: "Robert McMillan"
type: entity
entity_type: person
url: https://frontiernewswire.com/people/robert-mcmillan
updated: 2026-10-21T14:06:37.000Z
---

# Robert McMillan

Canonical: https://frontiernewswire.com/people/robert-mcmillan

- **Type:** Person
- **Signals:** 3
- **First seen:** Sep 18, 2026
- **Last seen:** Oct 21, 2026

## Recent signals

- [PHP's creators disclose a critical memory-management vulnerability, dubbed "PHP2Shell", that affects up to 70% of websites, discovered via GPT-5.6 Sol in August (Robert McMillan/Wall Street Journal)](https://frontiernewswire.com/s/phps-creators-disclose-a-critical-memory-management-vulnerability-e5b3306d) (Oct 21, 2026)
- [Research: OpenAI agents scanned a UN data hub 16K+ times between April and the end of June, and circumvented a filter that was blocking their requests for data (Robert McMillan/Wall Street Journal)](https://frontiernewswire.com/s/research-openai-agents-scanned-a-un-data-hub-16k-times-between-april-81b39119) (Sep 26, 2026)
- [Security researchers in an OpenAI bug bounty program hacked OpenAI, accessing its "monorepo" on GitHub, using a cybersecurity version of Opus 4.8 and Opus 5 (Robert McMillan/Wall Street Journal)](https://frontiernewswire.com/s/security-researchers-in-an-openai-bug-bounty-program-hacked-openai-8174a4bf) (Sep 18, 2026)

## Related

- [OpenAI](https://frontiernewswire.com/companies/openai) (Company)
- [Wall Street Journal](https://frontiernewswire.com/companies/wall-street-journal) (Company)
- [GPT-5.6 Sol](https://frontiernewswire.com/models/gpt-5-6-sol) (Model)
- [GitHub](https://frontiernewswire.com/companies/github) (Company)
- [Claude Opus 5](https://frontiernewswire.com/models/claude-opus-5) (Model)
- [PHP](https://frontiernewswire.com/models/php) (Model)
- [United Nations](https://frontiernewswire.com/companies/united-nations) (Company)

---

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