ComputerWorld

ComputerWorldIndependent

Google strengthens Chrome's site isolation to protect browser against its own vulnerabilities

Credit to Author: Gregg Keizer| Date: Thu, 31 Oct 2019 04:49:00 -0700

Google is telling Chrome users that it has extended an advanced defensive technology to protect against attacks exploiting vulnerabilities in the browser’s Blink rendering engine.

Chrome 77, which launched in September but was supplanted by Chrome 78 on Oct. 22, received the beefed-up site isolation, wrote Alex Moshchuk and Łukasz Anforowicz, two Google software engineers, in an Oct. 17 post to a company blog. “Site Isolation in Chrome 77 now helps defend against significantly stronger attacks,” the two said. “Site Isolation can now handle even severe attacks where the renderer process is fully compromised via a security bug, such as memory corruption bugs or Universal Cross-Site Scripting (UXSS) logic errors.”

To read this article in full, please click here

Read More
ComputerWorldIndependent

Microsoft Patch Alert: October updates bring problems with Start, RDP, Ethernet, older VB programs

Credit to Author: Woody Leonhard| Date: Tue, 29 Oct 2019 12:18:00 -0700

October started out on an extraordinarily low note. On Oct. 3, Microsoft released an “out of band” security update to protect all Windows users from an Internet Explorer scripting engine bug, CVE-2019-1367, once thought to be an imminent danger to all things (and all versions) Windows.

It was the third attempt to fix that security hole and each of the versions brought its own set of bugs.

To read this article in full, please click here

Read More
ComputerWorldIndependent

Memory-Lane Monday: Please tell me his name wasn’t Jones

Credit to Author: Sharky| Date: Mon, 28 Oct 2019 03:00:00 -0700

Pilot fish and his help desk colleagues do a lot of password resets and have learned that it’s best to sympathize with the callers and normalize forgetting those strings of letters, numbers and symbols. It can happen to anybody is the message.

But some forgetfulness is more normal than others, finds fish, who told one user, “I’m going to reset your password to your last name, with the first letter capitalized.”

Reports fish: “He said, ‘Wait a minute. Let me get a pencil and paper to write that down.

“I then spelled his last name for him and reminded him to capitalize the first letter. He thanked me and hung up the phone.

“Surreal doesn’t even begin to describe how this felt!”

To read this article in full, please click here

Read More
ComputerWorldIndependent

Name game

Credit to Author: Sharky| Date: Fri, 25 Oct 2019 03:00:00 -0700

This pilot fish builds a lot of Linux systems that have to be compliant with U.S. Department of Defense/Defense Information Systems Agency STIG security requirements, but he tries to lessen the pain by assigning root passwords that are secure but easily remembered. Naturally, he sends them to the owner via encrypted email.

When the Nvidia driver in one of those machines gets corrupted after the system goes down hard in a power outage, fish needs root access to reinstall the driver. Unfortunately, the user of that machine (who, just incidentally, had ignored the warnings about that planned power outage) has no recollection of the root password, and he can’t get it from his email. Why? He has uninstalled all his old encryption certs, so older encrypted emails can no longer be decrypted.

To read this article in full, please click here

Read More