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If you take as a fundamental assumption that all your hardware is backdoored by Mossad who has unlimited resources and capacity to intercept and process all you
by stouset 2y ago
If you take as a fundamental assumption that all your hardware is backdoored by Mossad who has unlimited resources and capacity to intercept and process all your traffic, the game is already lost and there’s no point in doing anything.
If instead you assume your attackers have limited resources, things like this increase the costs attackers have to spend to compromise targets, reducing the number of viable targets and/or the depth to which they can penetrate them.
One of these threat models is actually useful.
- gigel82 2y agoSome of us just assume Apple itself is a bad actor planning to use and sell customer data for profit; makes all of this smoke and mirrors like GP said. There is absolutely no technical solution where Apple can prove our data isn't exfiltrated as long as this is their software that runs on their hardware.
- rnts08 2y agoAnyone assuming otherwise is just foolish. No mega-corp is protecting the individuals privacy when developing products.
- stouset 2y agoYou have actually set up a completely impossible-to-win scenario. I can advertise a service running on open hardware with open software. Unless you personally come inspect my datacenters to verify my claims, you’ll never be happy. Even then you need to confirm that I’m not just sending your traffic here only when you’re looking, and sending it to my evil backdoored hardware when you aren’t. At some point you have to trust that an operator is acting in good faith. You need to trust that your own hardware wasnt backdoored by the manufacturer. You need to trust that the software you’re running is faithfully compiled from the source code you haven’t personally inspected. If you don’t trust Apple’s motives, that’s certainly your prerogative. But don’t act like this ridiculous set of objections would suddenly end if they only just used RISC-V and open source. I would bet my life’s savings that you happily use services from other providers you don’t hold to this same standard.
- Jerrrrrrry 2y agonope. FUD. Diffie Hellman, Homomorphic encryption, zero knowledge proofs, decentralized triple (sender, messenger, receiver) layered protocol. Faraday caged, deafened power supply, Heartbeat/pulse sensors, proximity sensors, voltage sensors, EM/radio triggers, dead-man switch, all reporting with constantly rotating codes. Multiple servers in different locations, depending on threat model because of jurisdiction, with XOR'd secrets, with random access to memory to obfuscate the real address if it needs zeroed/oned/zeroed, Da Vinci codex style. Make access directly tied to reputation/staked interest/invitation, with subtle canaries and watermarks. Even if it got super-chilled and no noticeable voltage disruption, and someone didn't set off any other alarm bells, they still have to get the other machine within the timeout. And you could just do 3/5 multi-sig, and apply CAP theorem. But if the best people in the world can't do it ("for more than a year"), then there is something less than ideal in the above hypothetical.
- stouset 2y agoI am (or was, at this point) a cryptographer. Throwing random cryptography buzzwords at a problem does not magically create a secure solution. Even if you had a genie to give you all of this, you’d absolutely want to include and build upon the work Apple is doing here.
- Jerrrrrrry 2y ago>Throwing random cryptography buzzwords at a problem does not magically create a secure solution. no but any more words between those naughty ones and im pushing my quota Diffie Hellman, TIFU, handshake, auth between two+ parties Homomorphic encryption, zero knowledge proofs, Doesnt publicly exist in a useful manner; any implementations likely will be ITAR'd or NIST'd moled. allows verifiable, but anonymous computation, trust-less computing, decentralized triple (sender, messenger, receiver) layered protocol. like tor/i2p/other "pony express" decentralized trustless transport protocols - pass on what you cannot decrypt. Faraday caged, deafened power supply, Heartbeat/pulse sensors, proximity sensors, voltage sensors, EM/radio triggers, dead-man switch, all reporting with constantly rotating codes. ^forgot to add bluetooth / orientation / volume kill-switches for physical security. >Even if you had a genie to give you all of this, lets not joke the culture, they are the best at math >you’d absolutely want to include and build upon the work Apple is doing here. ive described a modern da vinci codex and you think itd be better in a safe to be reverse-engineered.
- Jerrrrrrry 2y agoSoviets used typewriters. American Lawyers of the highest pedigree (HNWI) don't even use email. Your hardware is back-doored, as Intel is named "Intel" for a (nearly too poignant) reason.
- BenFranklin100 2y agoDon’t forget the stealth black helicopters with zoom lenses hovering overhead.
- Jerrrrrrry 2y agoThey are sky blue, usually drones, and "zoom lenses" is a lil bit of an understatement.
- Jerrrrrrry 2y agoRemember lurkers: they glow in the dark, you can see em in your driving. run em over, thats what ya do The court entered this ruling despite testimony from an attorney who stated, “[b]ecause of the [FISA Amendments Act], we now have to assume that every one of our international communications may be monitored by the government.” Id., 133 S.Ct. at 1148. https://www.mcslaw.com/firm-news/expectation-surveillance-can-lawyers-ethically-continue-using-unencrypted-email/ https://www.mcslaw.com/firm-news/expectation-surveillance-ca... The gold standard for WAPS is the Gorgon Stare system which is deployed aboard the Reaper UAS. The current version of Gorgon Stare uses five electro-optical and four infrared cameras to generate imagery from 12 different angles. Gorgon Stare can provide a continuous city-sized overall picture, multiple sub-views of the overall field and what are high resolution “chipouts” of individual views, each of which can be streamed in real time to multiple viewers. A single Gorgon Stare pod can generate two terabytes of data a day. https://lexingtoninstitute.org/wide-area-persistent-surveillance-revolutionizes-tactical-isr/ https://lexingtoninstitute.org/wide-area-persistent-surveill... "After scandals with the distribution of secret documents by WikiLeaks, the exposes by Edward Snowden, reports about Dmitry Medvedev being bugged during his visit to the G20 London summit (in 2009), it has been decided to expand the practice of creating paper documents," the source said. https://www.bbc.com/news/world-europe-23282308 https://www.bbc.com/news/world-europe-23282308 Since 2008, most of Intel’s chipsets have contained a tiny homunculus computer called the “Management Engine” (ME). The ME is a largely undocumented master controller for your CPU: it works with system firmware during boot and has direct access to system memory, the screen, keyboard, and network. All of the code inside the ME is secret, signed, and tightly controlled by Intel. Last week, vulnerabilities in the Active Management (AMT) module in some Management Engines have caused lots of machines with Intel CPUs to be disastrously vulnerable to remote and local attackers. https://www.eff.org/deeplinks/2017/05/intels-management-engine-security-hazard-and-users-need-way-disable-it https://www.eff.org/deeplinks/2017/05/intels-management-engi...