5/3/2026 at 6:32:45 AM
On other news, Iran is banning IPv6, UDP, DNS, ICMP to tighten the blackouthttps://www.linkedin.com/pulse/permanent-ban-ipv6-forced-nat...
by miohtama
5/3/2026 at 7:01:04 AM
It's no longer a ban / blacklist. It's a whitelist with extremely strict rules and DPI inspection. You can connect to example.com ONLY if it is whitelisted, and only if you use this specific IP and Port, with this specific TLS handshake fingerprint and certificate, and the first N packets follow these timing / length patterns.A few weeks ago a very clever way to bypass the SNI whitelist was introduced [1] (SNI spoofing for cloudflare!) but it was subsequently blocked. Some claim that at this moment all outbound TCP connections are terminated inside the firewall / ISPs and therefore methods like [1] based on injecting fake or problematic TCP packets no longer work. It seems like even SYN-free TCP connections (again, breaking protocol) are no longer accessible.
by pwdisswordfishq
5/3/2026 at 6:55:32 AM
Archive - https://ghostarchive.org/archive/BjCwUby Barbing
5/3/2026 at 7:01:38 AM
Are there other sources than a linkedin post? I try to be a bit more critical of information in times of war. God knows we've been lied to before, by all sides. I've seen janitorial schedules be presented as a terrorist sign in sheets.by wesselbindt
5/3/2026 at 8:36:25 AM
The LinkedIn post has the original Persian text attached.Also there is no point to lie about this
by miohtama
5/4/2026 at 2:20:52 AM
I've seen stories come out in major news outlets about every man needing to have the same haircut as Kim Jong Un. Something that didn't need lying about imo, but people did anyway. Don't underestimate what people will lie about in times of war.And some attached pdf that I could have an LLM generate in a minute I wouldn't call a source. I'm talking about a source in the sense of journalism -- something I cannot find for this story.
by wesselbindt