请问HN：伊朗的防火墙如何？
我有点疲惫，休了两个月的假，决定实现我去波斯波利斯（Persepolis）旅行的梦想。上一次我出国旅行已经是十年前了，所以我想很多事情都发生了变化。当时是911事件之后，但电话审查还没有开始。
- 我买了一部二手的iPhone SE作为临时手机，并创建了一个假Twitter账户，尽管它还没怎么用。还有什么我应该做的？（显然，我不会把我的HN账户放在社交媒体列表上）
- 看起来中国的防火墙（GFW）非常复杂，似乎几乎不可能绕过它。伊朗的防火墙也那么聪明吗？他们使用深度包检测吗？
- Cloudflare的零信任（Zero Trust）在伊朗有效吗？我应该创建一个SOCKS代理吗？
- 伊朗的互联网审查总体上有多严重？
- 这不是针对伊朗的，但我有点惊讶几乎所有国家的边境警察都有权强迫我解锁手机。真是黑暗的时代。
任何建议都将不胜感激！
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I'm kinda burnt out and took a 2 month vacation, and decided to fulfill my dream of visiting Persepolis. The last time I traveled abroad is decade ago, so I assume a lot of things have changed. It was after 911 but the phone censorship was not a thing yet.<p>- I got a used iPhone SE as a burner phone and created a fake Twitter account, although it hasn't aged yet. What else should I do? (Apparently I'm not gonna put my HN account on my social media list)<p>- Looks like China's GFW is so sophisticated[0] that it seems evading it is almost impossible. Is Iran's as smart? Do they use deep packet inspection?<p>- Does Cloudflare Zero Trust work in Iran? Should I create a SOCKS proxy?<p>- How severe is the internet censorship in Iran in general?<p>- Not specific to Iran, but I'm a bit surprised that border cops in almost all countries have the authority to force me to unlock my phone. Dark times.<p>Any advice will be appreciated!<p>[0] https://news.ycombinator.com/item?id=44958621