TechCrunch’s Matthew Panzarino was able to open 400 Chrome (Intel-version) tabs on his M1-powered MacBook Pro. Results: 400 tabs open, It's still running cool but I got it to flame out in Chrome. As of November 2015, Google is no longer supporting or providing Chrome updates, for the XP, Vista, and MAC OS X 10.6, 10.7, and 10.8 operating systems as these system have reached EOF (tech speak. Update your MacBook: Use this solution when encountering issues with an external display. With the cable still attached, click System Preferences on the Dock and choose Software Update.
HOW TO UPDATE GOOGLE CHROME ON MAC - YouTube. This video is about how to update google chrome on mac. Extremely simple operations. How do I Update Google Chrome on my Macbook Pro, How to Update.
Safari is included with your Mac operating system.
To keep Safari up to date for the version of macOS you're using, install the latest macOS updates.
The most recent version of macOS includes the most recent version of Safari. For some earlier versions of macOS, Safari might also be available separately from the Updates tab of the App Store.
If you deleted Safari and don't have a Time Machine backup or other backup, reinstall macOS to put Safari back in your Applications folder. Reinstalling macOS doesn't remove data from your computer.
Before reinstalling, you might want to use Spotlight to search for Safari on your Mac. If you find it, but it's no longer in your Dock, just drag it to the Dock to add it back.
Apple no longer offers Safari updates for Windows. Safari 5.1.7 for Windows was the last version made for Windows, and it is now outdated.
If you use Chrome for Mac, you’ll want to be sure it’s updated today: Google has just fixed a vulnerability that was being actively exploited by North Korean hackers …
Google characterizes it as a high-risk flaw.
This update includes 1 security fix. Please see the Chrome Security Page for more information.
[$TBD][1170176] High CVE-2021-21148: Heap buffer overflow in V8. Reported by Mattias Buelens on 2021-01-24
Google is aware of reports that an exploit for CVE-2021-21148 exists in the wild.
CNET reports on the background, which saw security researchers as one of the targets.
The zero-day, which was assigned the identifier of CVE-2021-21148, was described as a “heap overflow” memory corruption bug in the V8 JavaScript engine.
Google said the bug was exploited in attacks in the wild before a security researcher named Mattias Buelens reported the issue to its engineers on January 24.
Two days after Buelens’ report, Google’s security team published a report about attacks carried out by North Korean hackers against the cyber-security community.
Some of these attacks consisted of luring security researchers to a blog where the attackers exploited browser zero-days to run malware on researchers’ systems.
While it sounds like this was a targeted state-sponsored attack, once a zero-day exploit is revealed, it is likely to be used by others in more general attacks. Prompt updating is therefore always recommended.
You can update by going to Chrome > About Google Chrome. You’ll also find there an option to switch on automatic updates, which Google recommends.
We can also soon expect a security update from Apple to fix a Sudo bug that was also a heap overflow issue.
The vulnerability, disclosed last week as CVE-2021-3156 (aka Baron Samedit) by security researchers from Qualys, impacts Sudo, an app that allows admins to delegate limited root access to other users. Qualys researchers discovered that they could trigger a “heap overflow” bug in the Sudo app to change the current user’s low-privileged access to root-level commands, granting the attacker access to the whole system.
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