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Merkava_4

macrumors 6502a
Original poster
Sep 4, 2010
724
92
California
51541187380_474cd380bc.jpg


Why do I keep getting this? I thought it was something wrong with Opera, but Safari does it too. It's been like that for two days now.
 

KaliYoni

macrumors 68000
Feb 19, 2016
1,794
3,945
It might be a certificate problem that is now present across Apple OS's:
 
Last edited:

Merkava_4

macrumors 6502a
Original poster
Sep 4, 2010
724
92
California
So I looked it up. A VPN is a Virtual Private Network. I don't know if I have that or not. My internet provider is Xfinity, and my router is a Motorola MG7550. I've never had this problem before.
 

3Rock

macrumors 6502a
Aug 25, 2021
733
799
So I looked it up. A VPN is a Virtual Private Network. I don't know if I have that or not. My internet provider is Xfinity, and my router is a Motorola MG7550. I've never had this problem before.
You don’t have one. They’re either paid VPNs or free VPNs. Express VPN is one of the better ones by the cost.
 
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matram

macrumors 6502a
Sep 18, 2011
781
416
Sweden
The website has a valid HTTPS certificate with an intermediate certificate from "R3" and a root certificate from "ISRG Root X1".

Most root certificates should be pre-installed on you machine as part of the OS. See "System Roots" in Keychain App . I assume the error message means you machine is lacking the needed root certificate, as a consequence the certificate chain is broken and the site is not trusted.

A possible solution is to click the "lock" icon in the address bar and inspect the certificate chain. Any certificate that comes up as untrusted can be marked as trusted. It is also possible to install a missing (root) certificate in you certificate store.
 

KaliYoni

macrumors 68000
Feb 19, 2016
1,794
3,945
Here is an important reason to avoid ExpressVPN:
 

ruka.snow

macrumors 68000
Jun 6, 2017
1,886
5,182
Scotland
R3 certs are via Lets Encrypt if I mind right, Lets Encrypt's main cert is expiring/expired and presumably will be updated soon. We are preparing for weirdness at my company due to this issue and expect it'll fix itself. But that isn't to say you can rule out a issue on your machine.
 
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ruka.snow

macrumors 68000
Jun 6, 2017
1,886
5,182
Scotland
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avz

macrumors 68000
Oct 7, 2018
1,829
1,896
Stalingrad, Russia
I heard about this issue on the news, they said macOS 10.12 Sierra and older will be affected. I am running macOS 10.12 Sierra on a MacBook5,1 and using Firefox most of the time but Safari seems to be working fine as well. I am yet to see that "your connection is not private" warning.
 
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Hombre53

macrumors regular
Feb 27, 2018
246
263
Here is an important reason to avoid ExpressVPN:
I didn't know that about ExpressVPN, kinda surprised me. My subscription is up in February, will probably move to NordVPN or another viable provider.
 
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vaskokvas

macrumors newbie
Sep 26, 2013
15
5
I had the same problem. I had El Capitan on my Macbook Pro 15 mid 2012. Upgrade to High Sierra was the solution.
 

JahBoolean

Suspended
Jul 14, 2021
552
425
I use TOR when I don't want my ISP to record my depravity ;) don't pimp yourself out to the FOTM youtube video bankroller.
 
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