rnhmjoj

15 ms·

181.
by rnhmjoj 3y ago
> TPM is the same It's not really: LUKS is an open standard and GRUB is a free software that implements it. With a TPM you're likely to get a chip that is 100% a black box, with the exception of a few people who signed NDAs and
182.
by rnhmjoj 3y ago
It doesn't need to be the NSA; if your chip is vulnerable and exploits published online I don't think it's too far fetched that a resourceful thief could try to unlock your disk if he thinks it has valuable content (bank acco
183.
by rnhmjoj 3y ago
These TXT records are also commonly used for DNS amplification DoS. If you run a public resolver you probably have already noticed the constant influx of "TXT? cisco.com" sort of queries.
184.
by rnhmjoj 3y ago
They are not really limited to 2.4 GHz band. All recent Intel chips have a stupid mechanism built into the firmware: instead of getting the country code from the OS, as everything else does, and then follow the local spectrum regulations, t
185.
by rnhmjoj 3y ago
There's virtually nothing on this, I guess nobody cares enough about IPv6 to spend time to actively remove IPv4 on their home. I did it, mostly for fun and because I hate managing a dual stack: I have been running a 100% IPv6-only netw
186.
by rnhmjoj 3y ago
The DNS bit it's not true: there's RFC8106 [1] for this and it's widely supported. You can set a list of DNS servers to use (RDNSS) and a domain suffix for resolving unqualified hostnames (DNSSL), exactly as for DHCP. [1]: h
187.
by rnhmjoj 3y ago
Scammers and con artists are pretty sucessful on getting humans to give out passwords and other personal informations.
188.
by rnhmjoj 3y ago
You're probably thinking of exotic matter with negative mass, not antimatter. Antimatter is matter made of (elementary) antiparticles, which are identical to the usual particles expect they have opposite electric charge. So, we didn&#x
189.
by rnhmjoj 3y ago
This is what, the third class of side channel attacks that need to mitigated? I think at some point we may have to stop and rethink the entire modern computing architecture; either that or stop running untrusted code by default. It seems th
190.
by rnhmjoj 3y ago
I found this recently too: it's a bit trick to setup, but it works very well for my usecase and I did not notice any performance issues. Basically your services listen on localhost:port, sslhd listens on hostname:port, inspects the pac
191.
by rnhmjoj 3y ago
Why not? If Fables is public domain shouldn't I be allowed to make scans of my copies and share them?
192.
by rnhmjoj 3y ago
I guess you could pirate the comics, it's legal now.
193.
by rnhmjoj 3y ago
> There's no requirement on journald Are you sure? I don't think it's possible to disable the journal for the whole system.
194.
by rnhmjoj 3y ago
You need a translator, i.e. a middle host with dual IPv4/IPv6 stack that can convert an IPv4 packet to an IPv6 packet and v.v. By the way, it's not just theoretical, it exists and it has been standardised, see https://n
195.
by rnhmjoj 3y ago
You can if you have NAT64: $ ping 64:ff9b::1.1.1.1 PING 64:ff9b::1.1.1.1(one.one.one.one (64:ff9b::101:101)) 56 data bytes 64 bytes from one.one.one.one (64:ff9b::101:101): icmp_seq=1 ttl=54 time=10.4 ms 64 bytes from one.
196.
by rnhmjoj 3y ago
One of my favorite feature is guessing the physical quantity from the dimensions. For example: You have: A / m You want: ? H_FIELD B_FIELD / (mu0/mu0_SI) MAGNETIZATION MAGNETIC_DIPOLE_MOMENT / VOL
197.
by rnhmjoj 3y ago
I've used EdgeOS in the past and it's perfect for SOHO routers too, but unfortunately is half full of proprietary extensions and semi-abandoned. I think VyOS could take its place nicely, openwrt feels like a toy compared.
198.
by rnhmjoj 3y ago
Well, I actually enjoyed contributing to NixOS, but running it on a router is certainly not a "it works out-of-the-box" experience. Even if you are building a simple SOHO router you need to know a lot more about the implementation
199.
by rnhmjoj 3y ago
Yes, it does.
200.
by rnhmjoj 3y ago
I just finished building a router based on NixOS and I must disagree. NixOS modules mostly targets desktop and servers, but the network specific configuration is still very lacking. A few examples: - up until a couple of weeks ago the hosta
201.
by rnhmjoj 3y ago
The biggest problem I have is that they only support (or at least that's what they release publicly) x86_64. I am forced to use openwrt because the vast majority of consumer low-power hardware is using ARM or exotic architectures. VyOS
202.
by rnhmjoj 3y ago
It's a fork vyatta[1], the same system used by Ubiquiti for EdgeOS. Yes, it's Debian with a declarative configuration system. It works more or less similarly to NixOS, if you know about that: basically it uses a bunch of perl scri
203.
by rnhmjoj 3y ago
It's a known issue but fortunately is being worked on: https://github.com/NixOS/nix/pull/6530
204.
by rnhmjoj 3y ago
They're probably talking about Brazil: https://www.eff.org/deeplinks/2023/03/flipper-zero-devices-b...
205.
by rnhmjoj 3y ago
Even easier would be computing the autocorrelation: essentially you just slide two copies of the signal until they match.
206.
by rnhmjoj 3y ago
Copyright needs some kind of usucaption mechanism: if the holder doesn't make any effort in maintaining his works available for an extended period of time they should automatically enter public domain.
207.
by rnhmjoj 3y ago
Yes, static binaries would require a different hack. I think something like the tampering feature of strace or a kprobe to intercept the syscall would work.
208.
by rnhmjoj 4y ago
Go to https://www.enforcementtracker.com/ and select, say, Italy. There are plenty of multi millions € fines issued to national companies: ISPs, electric utilities, food delivery services and even city administrations.
209.
by rnhmjoj 4y ago
This "cost of doing business" meme is becoming annoying. Collectively, Facebook, WhatsApp and Meta platforms have been fined in 2022 for $687 million by a single country alone, Ireland[1]. $117 billion was the global revenue, th
210.
by rnhmjoj 4y ago
> There's no plan to hook ITER up to a thermal plant because it's a research reactor not a power plant Interestingly, that's not really true: IIRC the japanese team working on the WCCB breeder module (that uses supercritic

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