ZDNet | Apple's Catalina Mac operating system upgrade has not been out for long but the company has already begun squashing bugs with a vengeance. MacOS Catalina 10.15 was made available for download earlier this week, following the release of iOS 13 and iPadOS in September.

Android Police | We're just a week out from Google's October 15th hardware event, at which the company is expected to announce a pile of products, including the much-leaked Pixel 4. But there will be more to the next Made by Google event than just a new phone, plenty of other hardware (and software) is expected to land. Let's work through the list so that you know what to expect.

Computerworld | It’s still much too early to give yesterday’s Windows patches a clean bill of health, but initial reports are most encouraging. In particular, the printer spooling problems introduced by the emergency manual IE zero-day patches on Sept. 23 appear to be fixed.

ZDNet | What do phishing emails, camping, wine, and embarrassment have in common, you ask?

MakeUseOf | You can do so much more with your Mac’s Apple Calendar app than just create calendars and events. So if you’ve only skimmed the surface of the native macOS calendar so far, MakeUseOf delves deeper into it with the advanced Calendar tips.

How-To Geek | Google Chrome already blocks some types of “mixed content” on the web. Now, Google announced it’s getting even more serious: Starting in early 2020, Chrome will block all mixed content by default, breaking some existing web pages. Here’s what that means.

G Suite Updates | Earlier this year, Google announced that Gmail would be enforcing the MTA-STS security standard in beta. Google is now adding a diagnostics page for all admins to validate their MTA-STS configurations.

G Suite Updates | Google is making some updates to the alert center for G Suite. Admins with alert center privileges can now leave comments on alerts, which makes it easier to collaborate during investigations and keep a record of investigation and resolution actions for an alert. Admins can also use saved filters to help you quickly return to specific views without applying several individual filters each session.

G Suite Updates | The Goal Seek add-on for Google Sheets can now be downloaded and installed from the G Suite Marketplace.