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andrewnicolalde

1,292 karma · joined May 10, 2018

[ my public key: https://keybase.io/andrewnicolalde; my proof: https://keybase.io/andrewnicolalde/sigs/4Nq0OttPsG4slwbsYitXy-VfEeLf0BYbXVoSOEygBgM ]
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andrewnicolalde··on Google, Apple cave to Pakistan pressure to take down apps by Ahmadiyya Muslims
I understand. Apologies if I came off as confrontational. You make good points.
andrewnicolalde··on Google, Apple cave to Pakistan pressure to take down apps by Ahmadiyya Muslims
Does one of those choices seriously not sound worse than the other?
andrewnicolalde··on Google, Apple cave to Pakistan pressure to take down apps by Ahmadiyya Muslims
By following this oppressive law to "serve those users," Apple and Google appear to be partaking in the oppression of those users.
andrewnicolalde··on Fastmail was down
Curious, I thought I'd noticed issues this morning at around 6 AM CST, I wonder if it has something to do with that. Hopefully this doesn't result in any dropped emails that arrive at Fastmail during this outage..

edit: Looks like no mail has been lost.

andrewnicolalde··on That's not how 2FA works
If you mean when registering for a new account, annoyingly you need to physically have each key with you to register it with a new service. Biggest flaw in the spec IMO.
andrewnicolalde··on That's not how 2FA works
Second yubikey ;)
andrewnicolalde··on Ubiquiti Networks Breach
Can I ask what networking gear you run at home these days?
andrewnicolalde··on New hard disk write head analytical technology can increase hard disk capacities
I desperately want there to be a series of books written in this universe.
andrewnicolalde··on CVE-2021-3011: Key recovery on Google Titan Key
Or use two security keys, one on your root user and another for your own personal IAM user, but you're right, don't use your root user for everyday tasks.
andrewnicolalde··on UK Brexit deal requires use of weak cryptographic algorithms for s/MIME [pdf]
Better link directly to page: https://ec.europa.eu/transparency/regdoc/rep/1/2020/EN/COM-2...

From page 931/932[1]:

5.4.Protocols and Standards to be used for encryption mechanism: s/MIME and related packagesThe open standard s/MIME as extension to de facto e-mail standard SMTP will be deployed to encrypt messages containing DNA profile information. The protocol s/MIME (V3) allows signed receipts, security labels, and secure mailing lists and is layered on Cryptographic Message Syntax (CMS), an Internet Engineering Task Force (IETF) specification for cryptographic protected messages. It can be used to digitally sign, digest, authenticate or encrypt any form of digitaldata.The underlying certificate used by the s/MIME mechanism has to be in compliance with X.509 standard. In order to ensure common standards and procedures with other Prüm applications, the processing rules for s/MIME encryption operations or to be applied under various Commercial Product of the Shelves (COTS) environments, are as follows:

–the sequence of the operations is: first encryption and then signing,

–the encryption algorithm AES (Advanced Encryption Standard) with 256 bit key length and RSA with 1024 bit key length shall be applied for symmetric and asymmetric encryption respectively,

–the hash algorithm SHA-1 shall be applied.

s/MIME functionality is built into the vast majority of modern e-mail software packages including Outlook, Mozilla Mail aswell as Netscape Communicator 4.x and inter-operates among all major e-mail software packages.Because of s/MIME's easy integration into national IT infrastructure at all States' sites, it is selected as a viable mechanism to implement the communication security level. For achieving the goal 'Proof of Concept'in a more efficient way and reducing costs the open standard JavaMail API is however chosen for prototyping DNA data exchange. JavaMail API provides simple encryption and decryption of e-mails using s/MIME and/or OpenPGP. The intent is to provide a single, easy-to-use API for e-mail clients that want to send and receive encrypted e-mail in either of the two most popular e-mail encryption formats. Therefore any state-of-the-art implementations to JavaMail API will suffice for the requirements set by Title II [Exchanges of DNA, Fingerprints and vehicle registration data] of Part Three, such as the product of Bouncy Castle JCE (Java Cryptographic Extension), which will be used to implement s/MIME for prototyping DNA data exchange among all States.

Curiously, the phrase "JavaMail API provides simple encryption and decryption of e-mails using s/MIME and/or OpenPGP." appears to be taken directly from this[1] SourceForge page from 2004

[1]http://javamail-crypto.sourceforge.net/

andrewnicolalde··on Ask HN: Best Talks of 2020?
I personally really enjoyed “HTTP Desync Attacks: Request Smuggling Reborn”[1]

This was technically very late 2019 but I didn’t see it in the previous 2019 thread.

[1] https://youtu.be/_A04msdplXs

andrewnicolalde··on No, Cellebrite Cannot “Break Signal Encryption”
Hey, that's my tweet :)
andrewnicolalde··on Signal: Firm claims to have cracked chat app's encryption
Only affects unlocked devices at rest, though at that point they could just open the Signal app. What's more intruiging is how they might have managed to bypass the security features in the Android Keystore[1] to obtain the decryption key.

[1]https://developer.android.com/training/articles/keystore

andrewnicolalde··on Facebook Lets Vietnam’s Cyberarmy Target Dissidents, Rejecting a Celebrity Plea
I wholeheartedly disagree. No matter how terrible? Seriously? What if an oppressive government asks for a list of religious minorities? A list of people with with certain medical conditions?
andrewnicolalde··on YouTube Class Action: Same IP Address Upload Pirate Movies and File DMCA Notices
LOL, but what would happen if that computer was in active use?
andrewnicolalde··on Amazon Location Service
What are your impressions so far?
andrewnicolalde··on [dead]
Same
andrewnicolalde··on FireEye Shares Details of Recent Cyber Attack
Probably anyone else in the Five Eyes, especially the UK.
andrewnicolalde··on Monopoly Technology Platforms Are Colonizing Education
That is very unlikely considering it would probably be a GSuite account.
andrewnicolalde··on Second Swiss firm allegedly sold encrypted spying devices
How much access did the cryptography community have to Crypto AG’s cipher machines? I thought those were mostly sold to foreign military/diplomatic missions.
andrewnicolalde··on Apple Silicon M1: A Developer's Perspective
Something tells me your computer is plugged in ;)
andrewnicolalde··on Douane: Linux personal firewall with per application rule controls
Which vulnerabilities?
andrewnicolalde··on CVE-2020-28936 – Risks from symmetric encryption in UniFi’s inform protocol
I am absolutely shocked that the initial encryption key is literally the md5sum of "ubnt".

https://gchq.github.io/CyberChef/#recipe=MD5()&input=dWJudA

I wonder what the folks at HostiFi (cloud hosted UniFi controller software) might be thinking right now...

edit: Looks like they've seen it. Their response is here: https://twitter.com/_rchase_/status/1329949952408244231

andrewnicolalde··on Cups Printing System Open-Source Development Has Seemingly Dried Up
By the original maintainer of CUPS too it seems.
andrewnicolalde··on Vilified early over Covid-19 strategy, Sweden seems to have scourge controlled
> We are way beyond the point where hospitals are horribly overwhelmed

I ask as someone who genuinely doesn't know either way, but is there a realistic risk of this happening again?

andrewnicolalde··on Apple’s T2 security chip jailbreak
LOL, what happened then?
andrewnicolalde··on Uber secures right to continue operating in London
Indian medical records?
andrewnicolalde··on Domains for the Rest of Us
So many of these domain names sound like plausible names of name-brand prescription drugs..
andrewnicolalde··on Windows Server vulnerability requires immediate attention
This is exactly that sort of issue.
andrewnicolalde··on Bitwarden leaks passwords to other subdomains
> If it doesn't work reliably and people end up copying/pasting passwords, that's not the "most secure".

Why not?

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