HackerTube.dev

Cybersecurity as Realpolitik by Dan Geer presented at Black Hat USA 2014

Black Hat · 65.4K views · 2014-08-08 · 54:35

Open on YouTube ↗

If playback is restricted in your region, try opening the original video. Use Mark watched to add it to your marked videos.

Overview

Dan Geer's Black Hat 2014 keynote argues that cybersecurity is a matter of power and policy rather than wishful thinking. He covers surveillance, the vulnerability market, software liability and privacy as the capacity to misrepresent yourself.

On Hacker News

Cited over and over as an important talk, with commenters borrowing its ideas on cheap surveillance, offense-favoring security and liability.

Recommended by 1 HN people across 6 months · HN mentions 2014–2023

Topics

Search by tags

What people said

pdkl95 · 2019-11 · Strong recommendation

> Obfuscation may be our best digital weapon. From Dan Geer's talk "Cybersecurity as Realpolitik" (which everyone should hear[1]/read[2]): >> There are so many technologies now that power observation and identification of the individual at a distance. They may not yet be in your pocket or on your dashboard or embedded in all your smoke detectors, but that is only a matter of time. Your digital exhaust is unique hence it identifies. Pooling everyone's digital exhaust also characterizes how you differ from normal. Privacy used to be proportional to that which it is impossible to observe or that which can be observed but not identified. No more -- what is today observable and identifiable kills both privacy as impossible-to-observe and privacy as impossible-to-identify, so what might be an alternative? If you are an optimist or an apparatchik, then your answer will tend toward rules of data procedure administered by a government you trust or control. If you are a pessimist or a hacker/maker, then your answer will tend towards the operational, and your definition of a state of privacy will be my definition: the effective capacity to misrepresent yourself . >> Misrepresentation is using disinformation to frustrate data fusion on the part of whomever it is that is watching you. Some of it can be low-tech, such as misrepresentation by paying your therapist in cash under an assumed name. Misrepresentation means arming yourself not at Walmart but in living rooms. Misrepresentation mea

Read the original HN comment ↗
pdkl95 · 2016-10 · Strong recommendation

Y Not - Adventures in Functional Programming by Jim Weirich [LINK] The Coming Civil War over General Purpose Computing by Cory Doctorow [LINK] Cybersecurity as Realpolitik by Dan Geer [VIDEO] [LINK]

Read the original HN comment ↗
pdkl95 · 2015-12 · Strong recommendation

Dan Geer at his important talk at Black Hat: The central dynamic internal to government is, and always has been, that the only way for either the Executive or the Legislature to control the many sub-units of government is by way of how much money they can hand out. [...] Suppose, however, that surveillance becomes too cheap to meter, that is to say too cheap to limit through budgetary processes. Does that lessen the power of the Legislature more, or the power of the Executive more? I think that ever-cheaper surveillance substantially changes the balance of power in favor of the Executive and away from the Legislature. While President Obama was referring to something else when he said "I've Got A Pen And I've Got A Phone," he was speaking to exactly this idea -- things that need no appropriations are outside the system of checks and balances. [VIDEO] [LINK] While Congress has been occupied with infighting and stupid political theater, the Executive branch has been taking a lot of their power. Is it "making war" when Congress is clearly abdicating their responsibilities? It has certainly done more damage to the country than any army has ever accomplished.

Read the original HN comment ↗

Sources

Video by Black Hat, played through YouTube.

Data and selection notes

HN summaries and labels may contain AI errors. HN dates refer to discussions, not video publication.

HN Library: HackerTube export (2026-10-31) and open-index/hacker-news. Upstream summaries and classifications may contain AI errors.

Views, duration and playback status refresh separately from the published catalog. When an update fails, existing data remains visible.

Selection checks
  • SaaS & AI candidates: Topic keywords do not match
  • Editor-approved picks: Editorial review is required

Rule matches identify candidates. They do not guarantee video quality or financial results.

About the library and its sources