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TECH NEWS

'The detection surface is significantly reduced': Sophos report warns new "WantToCry" ransomware could pose a major risk to your business, here's what we know

* Sophos identified a new ransomware variant called WantToCry that encrypts files remotely after exfiltration, reducing detection opportunities * The attackers exploit exposed SMB services with weak credentials, then overwrite victim files with encrypted versions * Ransom demands are unusually low, between $600 and $1,800, reflecting limited scope and lack of broad

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TECH NEWS

A Heterogeneous Cluster Computing Framework for Modern Distributed Systems

Abstract The proliferation of heterogeneous computing environments—spanning different processor architectures, operating systems, and computational capabilities—has created new challenges for distributed computing systems. Traditional cluster computing frameworks often assume homogeneous environments, limiting their effectiveness in real-world scenarios where computational resources vary significantly. This article presents a novel cluster compute