# hacker culture

Published articles for hacker culture.

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## Learn the rules: The hacker mindset

DevFeed: [Learn the rules: The hacker mindset](<https://devfeed.tech/articles/learn-the-rules-the-hacker-mindset-116091.md>)

Original publisher: [Read original article](<https://www.microsoft.com/en-us/research/podcast/learn-the-rules-the-hacker-mindset/>)

Author: Weishung Liu, Mike Walker

Published: 2026-11-03T17:14:38Z

Content type: article

Language: en

Sources: [Microsoft Research](<https://devfeed.tech/sources/microsoft-research.md>)

Topics: [Cybersecurity](<https://devfeed.tech/topics/cybersecurity.md>), [ctf](<https://devfeed.tech/topics/ctf.md>), [engineering-leadership](<https://devfeed.tech/topics/engineering-leadership.md>), [trust](<https://devfeed.tech/topics/trust.md>), [Sports](<https://devfeed.tech/topics/sports.md>), [Tool](<https://devfeed.tech/topics/tool.md>), [Machine learning](<https://devfeed.tech/topics/machine-learning.md>)

Tags: [about](<https://devfeed.tech/tags/about.md>), [ai](<https://devfeed.tech/tags/ai.md>), [career](<https://devfeed.tech/tags/career.md>), [culture](<https://devfeed.tech/tags/culture.md>), [curiosity](<https://devfeed.tech/tags/curiosity.md>), [cybersecurity](<https://devfeed.tech/tags/cybersecurity.md>), [first](<https://devfeed.tech/tags/first.md>), [hacker](<https://devfeed.tech/tags/hacker.md>), [hacker-culture](<https://devfeed.tech/tags/hacker-culture.md>), [leadership](<https://devfeed.tech/tags/leadership.md>), [learn](<https://devfeed.tech/tags/learn.md>), [manager](<https://devfeed.tech/tags/manager.md>), [microsoft](<https://devfeed.tech/tags/microsoft.md>), [microsoft-research](<https://devfeed.tech/tags/microsoft-research.md>), [microsoft-research-podcast](<https://devfeed.tech/tags/microsoft-research-podcast.md>), [mindset](<https://devfeed.tech/tags/mindset.md>), [post](<https://devfeed.tech/tags/post.md>), [problems](<https://devfeed.tech/tags/problems.md>), [requires](<https://devfeed.tech/tags/requires.md>), [research](<https://devfeed.tech/tags/research.md>), [rules](<https://devfeed.tech/tags/rules.md>)

### AI overview

Mike Walker argues that effective cybersecurity depends on understanding how rules operate in social contexts: each security demand asks users for trust, and squandered trust weakens the security regime. He describes how competitive Capture the Flag hacking informed DARPA's Cyber Grand Challenge, an autonomous tournament in which machines found and patched vulnerabilities; he characterizes its 2016 systems as expert systems, with their tool stacks serving as harnesses for later model-powered systems. Walker says offensive and defensive capabilities are often dual use, making red and blue team divisions incomplete. His team builds defensive tools with awareness that they can be targeted. Project Freta aims to counter tampering by analyzing memory signals acquired from cloud hardware rather than software that attackers could remove or alter. He also reflects that technical teams need coordination and shared awareness, not just individual skill, and that leaders may make decisions based on information others lack.

### Source excerpt

Research Manager Mike Walker reflects on a career spanning hacker culture, cybersecurity, and AI, sharing lessons about trust, teamwork, leadership, and why solving difficult problems requires curiosity, judgment, agility--and an understanding of the rules. The post Learn the rules: The hacker mindset appeared first on Microsoft Research.

## 2026 Retrocomputing Challenge: Lunar Lander on the PDP-1

DevFeed: [2026 Retrocomputing Challenge: Lunar Lander on the PDP-1](<https://devfeed.tech/articles/2026-retrocomputing-challenge-lunar-lander-on-the-pdp-1-64277.md>)

Original publisher: [Read original article](<https://hackaday.com/2026/10/02/2026-retrocomputing-challenge-lunar-lander-on-the-pdp-1/>)

Author: Tyler August

Published: 2026-10-03T02:00:48Z

Content type: article

Language: en

Sources: [Hackaday](<https://devfeed.tech/sources/hackaday.md>)

Topics: [Retrocomputing](<https://devfeed.tech/topics/retrocomputing.md>), [Electrical engineering and computer science (EECS)](<https://devfeed.tech/topics/electrical-engineering-and-computer-science-eecs.md>)

Tags: [2026](<https://devfeed.tech/tags/2026.md>), [2026-retrocomputing-challenge](<https://devfeed.tech/tags/2026-retrocomputing-challenge.md>), [hacker-culture](<https://devfeed.tech/tags/hacker-culture.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [lunar-lander](<https://devfeed.tech/tags/lunar-lander.md>), [minicomputer](<https://devfeed.tech/tags/minicomputer.md>), [pdp-1](<https://devfeed.tech/tags/pdp-1.md>), [retrocomputer](<https://devfeed.tech/tags/retrocomputer.md>), [retrocomputing](<https://devfeed.tech/tags/retrocomputing.md>)

### AI overview

Michael Gardi ported the graphical game Lunar Lander to the 1959 PDP-1, an earlier and more hardware-restricted machine than the PDP-8. The article describes the project as part of the 2026 Retrocomputing Challenge and notes that an emulated version is available to play online or download.

### Source excerpt

A lot of the retrocomputing world is focused on the 1980s, and for good reason- the home computer revolution was in full swing in that decade, and there is a ...read more