Whickwithy wrote:
No, I use Safari. And, yes, you are right. It only affects a small subset of sites to a slight extent. I have not run into any completely unusable sites, yet.
I'm not sure what you are responding to. If you see the same behaviour regardless of the Lockdown Mode setting, then Lockdown has nothing to do with the problem. Considering what Lockdown does, it probably has no effect on web browsing at all. Most likely, what you are seeing is simply buggy and incompatible web sites that aren't working properly with the latest version of Safari in Ventura. This happens every year.
I guess, if it is better protection than previously, I should be happy?
It is mainly a prophylactic, much like the application firewall. There is a huge "security" industry and Apple is enemy #1, not malware and not hackers. Why is that? Because malware and hackers are good for 3rd party security business. But Apple is very bad for this business. Ergo, Apple is the one that needs to be taken down, not the hackers.
For people who do pay attention to the social media propaganda, Lockdown Mode is just something they can do. It probably isn't going to impact their use of the device, one way or another. But clicking a switch is much better than installing some 3rd party security product that is only going to slow down your computer, cause it to crash, and actually reduce your security.
You're saying that firewalls don't do anything?
Nope.
If you don't have any sharing services enabled, then there is nothing to firewall in the first place. And if you did have any sharing services, the default behaviour of the firewall is to allow all connection. And if you changed that so that the firewall actually did block a connection, then your sharing service wouldn't work. Catch-22.
Even the "stealth mode" doesn't do anything. Pretty much anyone on a Mac does not connect to the internet directly. They only connect through a gateway like a WiFi network. It is your WiFi device that might need a firewall, not your Mac.
So, firewalls were never required? They were just a joke that the industry played on its users? Interesting.
What do you mean by "users"? Someone who runs a server that is directly connected to the internet might need a firewall. They might want their server to provide sharing services to local users of the same WiFi network, but deny access to hackers on the internet. This is what a firewall does. But the application firewall built into macOS doesn't allow this kind of fine-grained control at all. This fact, along with the others I mentioned above, makes it simply useless.
But if you don't believe me and "just want to be safe", then, by all means, it is much better to turn on the application firewall than try to configure the real firewall, or install some 3rd party scam ware. So in a sense, it is the same as Lockdown Mode. 😄