Nightmare Eclipse Drops Windows Zero-Day Exploit ‘SignDrop’

SecurityWeek - Nov 13, 2026

It abuses CLFS and Windows Defender to trigger arbitrary file creation in the context of the antimalware process. The post Nightmare Eclipse Drops Windows Zero-Day Exploit ‘SignDrop’ appeared first on SecurityWeek.

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Fallout from the Nvidia scandal may dampen the exuberance around the AI boom

Fallout from the Nvidia scandal may dampen the exuberance around the AI boom

Nov 13, 2026

Nvidia CEO Jensen Huang's stunning resignation has sent ripples through the global technology industry, with rival chipmakers itching to take advantage of the uncertainty and others wondering if the downfall of one of AI's biggest cheerleaders will dampen the mood around the civilization-altering technology.

What we know about the global Microsoft outage

What we know about the global Microsoft outage

Nov 13, 2026

Microsoft has said the outage was not caused by a cyber-security incident, but efforts to fix the issues have so far been largely unsuccessful.

Southeast Asian leaders, with US and Chinese counterparts, will renew alarm over online scams

Southeast Asian leaders, with US and Chinese counterparts, will renew alarm over online scams

Nov 13, 2026

Southeast Asian leaders, with US and Chinese counterparts, will renew alarm over online scams

Jensen Huang built the company that powers AI. Now Nvidia must find a way forward without him

Jensen Huang built the company that powers AI. Now Nvidia must find a way forward without him

Nov 13, 2026

Nvidia CEO Jensen Huang resigned Thursday, capping a spectacular downfall for a poster boy of the artificial intelligence boom whose exit following reports of extramarital affairs now thrusts the chipmaker into an uncertain future.

Microsoft outage hits companies and governments worldwide as it struggles to restore services

Microsoft outage hits companies and governments worldwide as it struggles to restore services

Nov 13, 2026

From Asia to the U.S., Microsoft's outage involving services like Outlook and Teams has dragged on for hours and impacted many users, companies and some government operations as the technology giant struggled to fix the issue.

Shape-shifting bioyarns weave new possibilities for wearable tech

Shape-shifting bioyarns weave new possibilities for wearable tech

Nov 13, 2026

The yarns made of seaweed, shrimp shells and gelatin concocted in the Hybrid Body Lab seemed to have serious defects. When exposed to water, the seaweed yarn swelled, the shrimp-shell yarn elongated in acidic conditions and the gelatin yarn disintegrated altogether.

Heat pumps: How much heat does your home really need?

Heat pumps: How much heat does your home really need?

Nov 13, 2026

Knowing how much heat your home loses is important before installing a new heating system.

Microsoft races to fix outlook after one of longest tech outages

Microsoft races to fix outlook after one of longest tech outages

Nov 13, 2026

Microsoft Outlook, Teams, Copilot remained disrupted more than half a day after an outage began, affecting users in more than 70 countries.

Outlook, Teams and More Microsoft Programs Disrupted by Outage

Outlook, Teams and More Microsoft Programs Disrupted by Outage

Nov 13, 2026

The outage, which affects software used by hundreds of millions of users, has caused headaches around the world. The company said its efforts to repair the problem were “not taking as expected.”

Outlook, Teams and More Microsoft Programs Disrupted by Outage

Outlook, Teams and More Microsoft Programs Disrupted by Outage

Nov 13, 2026

The outage, which affects software used by hundreds of millions of users, has caused headaches around the world. The company said its efforts to repair the problem were “not taking as expected.”

Microsoft outage disrupts airline communication services; Indian carriers issue passenger advisories

Microsoft outage disrupts airline communication services; Indian carriers issue passenger advisories

Nov 13, 2026

A global Microsoft service outage has disrupted airline operations worldwide, prompting major Indian carriers to issue passenger advisories.

Hackers Exploit PHP2Shell Flaws in Check Point Gateways to Deploy TSGA Backdoor and Wipe ESXi Files

Hackers Exploit PHP2Shell Flaws in Check Point Gateways to Deploy TSGA Backdoor and Wipe ESXi Files

Nov 13, 2026

An unknown threat actor has been observed targeting unpatched Check Point Security Gateways to obtain initial access via the PHP2Shell vulnerabilities and then a previously unreported local privilege escalation flaw in Gaia OS  to deploy a backdoor called TSGA. The activity, detailed by Check Point, began on October 30, 2026, and targeted Israeli organizations, with a broader follow-up

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