Apple Forgets to Renew SSL Certificate, Breaking OS X Software Update [Fixed] - MacRumors
Skip to Content

Apple Forgets to Renew SSL Certificate, Breaking OS X Software Update [Fixed]

Several readers have noted a strange error message appearing when trying to perform software updates from the Mac App Store.

invalid-certificate

An Error has occurred

The certificate for this server is invalid. You might be connecting to a server that is pretending to be "swscan.apple.com" which could put you confidential information at risk.

Swscan.apple.com is one of several servers that Software Update uses to communicate with Apple. The apparent problem is that the security certificate for the server appears to have expired. The certificate was originally valid from May 22, 2012 to May 24, 2014.

expired
This is a problem that Apple will need to fix on their side. In the meanwhile, users can manually download updates from Apple's support site.

Update: This may also be the cause of NSURLErrorDomain error -1012, which appears to have started in the same time.

Update 2: Apple appears to have fixed the certificate.

Popular Stories

MacBook Pro Low Angle Wide Lens

Apple to Launch 'MacBook Ultra' With These Six New Features

Friday April 24, 2026 10:32 am PDT by
While the 14-inch and 16-inch MacBook Pro were just updated with M5 Pro and M5 Max chips last month, bigger changes are reportedly around the corner. According to Bloomberg's Mark Gurman, the higher-end MacBook Pro models will be receiving a major redesign by early 2027, and he said that Apple might use "MacBook Ultra" branding for them. If so, the MacBook Ultra would likely be a...
Apple TV Thumb 3

Here's What's Coming in the 2026 Apple TV

Thursday April 23, 2026 12:08 pm PDT by
There are a lot of folks waiting for a new version of the Apple TV because the set-top box hasn't been updated since 2022. There is an update coming this year, but people will need to wait a bit longer because Apple is holding the next Apple TV until the new version of Siri comes out this fall. Design Apple TV design updates don't happen often, and that's not changing in 2026. The next...
Mostly Screen iPhone Purple Feature 2027

20th Anniversary iPhone to Feature Custom 'Micro-Curved' OLED Panel

Friday April 24, 2026 3:34 am PDT by
For its 20th-anniversary iPhone, Apple is tapping Samsung to produce a custom micro-curved OLED display that is brighter and thinner than existing panels, according to new supply chain information out of China. Apple is reportedly considering a radical redesign for the 20th-anniversary iPhone that could feature a completely bezel-less display that curves around all four edges of the device. ...

Top Rated Comments

markyr17 Avatar
156 months ago
forgets?????
Score: 40 Votes (Like | Disagree)
Rafagon Avatar
156 months ago
All it would've taken is for whoever is in charge of swscan.apple.com to have had a brief conversation with Siri.

"Siri, Remind me to renew SSL Certificate for Swscan.apple.com on May 23. Alert me two days before, and alert me a second time on the day before."

And now Tim Cook should just say to Siri:

"Siri, Remind me to fire the guy in charge of swscan.apple.com on Monday, May 26th."
Score: 28 Votes (Like | Disagree)
mrgraff Avatar
156 months ago
Steve would have never let the Mac App Store become Snappier without the Heartbleed update render leaking, Tim.

Did I catch everything?

You forgot:

Microsoft Forgets to Renew... = Yet another example of a top-heavy corporation unable to keep even simple things in check. Thank goodness Apple hasn't forgotten its user base.

Apple Forgets to Renew... = Calm down, people; non-issue. Do you even realize how much time a big company needs to address things like this?
Score: 24 Votes (Like | Disagree)
Yvan256 Avatar
156 months ago
Seriously?

Isn't there at least one person, at Apple, whose job is to keep things like that up-to-date?
Score: 24 Votes (Like | Disagree)
spyguy10709 Avatar
156 months ago
Steve would have never let the Mac App Store become Snappier without the Heartbleed update render leaking, Tim.

Did I catch everything?
Score: 23 Votes (Like | Disagree)
testcard Avatar
156 months ago
Apple needs to design an app where people can jot down a list of things they need to remember, with an option to add alerts when they become due. Could call it Reminders or something similar.
Score: 21 Votes (Like | Disagree)