CISA Issues Alert on Microsoft SharePoint 0-Day RCE Exploited in Attacks
The Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent security alert regarding a critical zero-day vulnerability in Microsoft...
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PoisonSeed Hackers Bypass FIDO Keys Using QR Phishing and Cross-Device Sign-In Abuse
Jul 21, 2025Ravie LakshmananThreat Intelligence / Authentication Cybersecurity researchers have disclosed a novel attack technique that allows threat actors to...
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Zero-Day Vulnerability Exploited In Microsoft SharePoint
Microsoft has issued a warning about active cyberattacks targeting on-premises SharePoint servers widely used by government agencies and businesses. The...
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CoinDCX Cyberattack Leads To $44M Loss, User Funds Safe
Indian cryptocurrency exchange CoinDCX has confirmed a cyberattack that resulted in a loss of approximately $44 million. The CoinDCX cyberattack,...
Read more →Some Clarification on How I View Most Believers
I need to address something that’s come up in the last couple of months regarding my treatment of religion here...
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New PoisonSeed Attack Let Attackers Trick Users into Scanning a QR Code with an MFA Authenticator
A sophisticated new attack technique compromises Fast IDentity Online (FIDO) key authentication by exploiting cross-device sign-in features. The PoisonSeed attack...
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CrushFTP 0-Day Vulnerability Actively Exploited to Breach Servers
A critical zero-day vulnerability in CrushFTP servers is being actively exploited by threat actors to compromise systems worldwide. The vulnerability,...
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Are your employees using Chinese GenAI tools at work?
Nearly one in 12 employees are using Chinese-developed generative AI tools at work, and they’re exposing sensitive data in the...
Read more →Some Clarification on How I View Most Believers
I need to address something that’s come up in the last couple of months regarding my treatment of religion here...
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PoC Exploit Released for Critical NVIDIA AI Container Toolkit Vulnerability
A critical container escape vulnerability has emerged in the NVIDIA Container Toolkit, threatening the security foundation of AI infrastructure worldwide....
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PoisonSeed Attack Tricks Users into Scanning Malicious MFA QR Codes
A sophisticated new cyber attack technique has emerged that exploits the cross-device sign-in features of FIDO keys, effectively bypassing one...
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World Health Organization CISO on securing global health emergencies
In this Help Net Security interview, Flavio Aggio, CISO at the World Health Organization (WHO), explains how the organization prepares...
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