• 0 Posts
  • 163 Comments
Joined 1 year ago
cake
Cake day: July 30th, 2023

help-circle
  • Synnr@sopuli.xyztoPrivacy@lemmy.worldFUTO Keyboard
    link
    fedilink
    English
    arrow-up
    2
    ·
    edit-2
    4 months ago

    Edit: it looks like there is a voice input only app they make that is separate, that is what I use. https://voiceinput.futo.org/

    Did you mean “but”? Helioboard is a full-blown keyboard if I remember, and FUTO is offline voice LLM only, with multiple language support. I only speak English but it works great. It’s not a keyboard that types, you just click it when you want to speak.


  • I assume the problem is hardware. Matt’s hardware didn’t work well with LM, therefore Matt thinks LM sucks… I do wish there was better hardware support but it’s the reason apple went with 1 product = 1 OS = 1 general set of hardware. Sure not every iPhone has the same hardware, but that’s why they have the model numbers, and it’s so much easier to test 200 model mixes than 2,000,000 (Android). Windows gets all the debug info sent directly to them like the others but they also have a huge stack of hardware they can use or they can buy it to test.


  • Just something to keep in mind for those not in the security space. When a security company does an audit, its generally a checklist of commercial and custom security software along with a couple people poking around looking for more manual harder to find stuff. But there’s a reason companies like Mullvad have a bug bounty program… Just because cure53 didn’t find it, it doesn’t mean some bored hacker won’t…

    Absolutely better than nothing though.



  • Synnr@sopuli.xyztoMonero@monero.townExperiences with AnonExch?
    link
    fedilink
    arrow-up
    1
    arrow-down
    1
    ·
    edit-2
    4 months ago

    To be honestly I didn’t even know they had aggregated pools, but I will 100% look into it. Where did you find the aggregared swao on the main exchange page?

    We operate with two pools of addresses for BTC deposits and transfers - mixed and aggregated. In a mixed pool all received and sent transactions are mixed together and there is no way to discover how many people are behind certain addresses and traceability is extremely difficult, which is very good for privacy but bad for risk scoring. In the aggregated pool all transactions we receive from users are collected on a known single address which is also used to send payments, what will clearly show you have interacted with our exchange and it’s good for interacting with other major exchanges to avoid any risks of frozen funds.

    These are cons and pros of each pool:

    Aggregated pool (bc1qu2dq8w8lv8v3l7lr2c5tvx3yltv22r3nhkx7w0)

    Pros:

    No risks of being frozen at major exchanges due to low risk score given by chain analysis platform

    Chain analysis platforms will know you have interacted with an exchange and won’t increase a risk score of your sending addresses

    Can be useful when someone asks you for a source of funds

    Cons:

    Reduced privacy

    I had X,XXX eaten by a swap before so now I only use BXYZ to XMR. I wish I knew about this for some trades. Wonder if it’s limited to pseudononymous currencies. wish I knew where to find it and more info.

    All options I see are flat rate and dynamic rate. Maybe you have to contact them about it.


  • Synnr@sopuli.xyztoMonero@monero.townExperiences with AnonExch?
    link
    fedilink
    arrow-up
    2
    arrow-down
    1
    ·
    5 months ago

    Not sure about anonexch. Exch.cx is great for whatever to XMR. 5% fee though. Do NOT use them to trade XMR to a pseudononymous crypto like BTC at anywhere that checks KYC or availability of dirty address (Trocador hsd a checjer on their site fwiw) as there’s like an 85% chance you’ll have to do KYC and explain to get it back.Unless you’re using Trocador and are at or under their guarantee, then they will just send the funds back to the original address, no questions asked, provided you have access to it.







  • I just noticed your username. Thank you for the project, Feather is amazing. I have a question though. I know Ruckinum ran an analysis and thinks this is not a black marble flood, but I can’t help but think it’s a way go somehow break the anonymity of monero, whether just sent amounts, or received amounts, which would still give a wealth of information.

    I don’t believe this is a random (D)DoS/spam. This is a deanon attack. I know it in my gut. I don’t know enough about the internals of monero but I think you might.

    Specifically…

    The bug was triggered when the number of RingCT outputs on the blockchain exceeded 100 million

    For instance, this transaction was constructed using a manipulated output distribution. Can you determine what the true spend is? Notice that all ring members are older than 1y 200d except for one 6-day-old output. Unless the user checks the ring on a block explorer and knows what to look out for, they would not notice that their transactions are being fingerprinted.

    My understanding is that the 16 (or 15+real?) rings are all real, prior transactions. Are the transactions reused? If not, then they exhaust the supply of rings and now have great statistical advantage going forward. If they are reused, then they can tell the real spend by discarding any spend that’s been used more than once. Is that correct?

    I can’t help but believe this is part of something larger, along with all the previous attacks in the last 2 years and now Samourai, Liquid pulling out of US, attacks on tor, RISAA and mandatory KYC on US cloud providers and domain registrars…

    On that note, we’ve known LE has tools for years now (Chainalysis and 1-2 others) that can in some circumstances give a lead on who a target is, likely via statistical analysis. The tools are only available to law enforcement so the methods aren’t known. My thoughts are, in no particular order:

    1. They run or have compromised a lot of ‘activist’ nodes and xpubs are sent to the nodes in light wallets, unsure if this is how it works, or if that was unique to Samourai’s whirlpool design. If this was the case, light wallets use currently online available servers, so chances are a user connects their wallet to tens of servers. Users who run their own nodes would be unaffected but I think the majority of monero users use light nodes.

    2. They have tools that monitor public ledger chains, and watch the amounts in/out. You use an exchange service to trade $500 of BTC to XMR, the amounts (fees included) are correlated over time, leading to known persons selling via KYC services. Probably least likely option but unsure how XMR works in depth.

    3. They run and/or work with (gag order) no-KYC major services that would have that information, as well as other more ‘centralized’ helpful no-KYC exchange services that know exactly what amount and address the funds are going to and where they came from.






  • Synnr@sopuli.xyztoMonero@monero.townLarge loans in monero
    link
    fedilink
    arrow-up
    2
    ·
    edit-2
    7 months ago
    XMR PRICE
    
    (2/4/24) $165
    
    (4/13/24) $115
    

    That’s a 30% decrease in about 2 months. As an aside, 30% is the APR for most high-interest loans.

    The idea is there, but something like DAI would be better to look at, although it remains to be seen how long crypto will be used and accessible (especially once CBDC rolls out and legislators getting even more heavy-handed with non-CBDC coins.)



  • FTA:

    The key thing to note is that no observer can link two addresses together. However, it is possible for the sender to link payments together if the receiver re-uses addresses.

    For example, if you withdraw from ExchangeA using AddressA, and then go on to issue another withdrawal from ExchangeA using AddressA, the exchange will easily be able to link these two withdrawals together by simply comparing the withdrawal addresses (even if you used different accounts). Furthermore, if ExchangeA is cooperating with ExchangeB, it would be possible for both exchanges to link address-reusing withdrawals together.

    Additionally, even if the sender is not cooperating with other entities in order to link transactions together, it is still possible for the sender to unwittingly link transactions together if their software is poorly implemented and erroneously re-uses the same random data for multiple transactions. Basically, the receiver is relying on the sender to generate good random data in order to generate a one-time key. If the sender fails to use good random data, then the “one-time” key isn’t “one-time”, and transactions can possibly be linked.

    So, for maximum protection against linkability, it’s a good idea to generate a new addresses for transactions that you don’t want linked.

    Further reading: https://localmonero.co/knowledge/monero-subaddresses?language=en

    I think this can easily be achieved by generating a new subaddress for every request. ( I don’t know how OpenAlias works, maybe it already does this.)