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Scattered Spider: What You Need to Know About One of Today’s Most Dangerous Cyber Threat Groups

Jul 2, 2025 Nullayer Team Comments Off on Scattered Spider: What You Need to Know About One of Today’s Most Dangerous Cyber Threat Groups

Who is Scattered Spider? Scattered Spider is a highly capable threat actor group that has rapidly earned a reputation for audacity, sophistication, and effectiveness. Often categorized as an initial access broker (IAB), this group specializes in social engineering, SIM swapping, and identity deception to breach corporate networks. Once inside, they

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How Attackers Abuse Application Registration in Microsoft Entra ID

Jun 25, 2025 Nullayer Team Comments Off on How Attackers Abuse Application Registration in Microsoft Entra ID

Microsoft Entra ID (formerly Azure Active Directory) plays a central role in managing cloud identities for Microsoft 365 and Azure environments. While it empowers IT teams with robust identity tools, it also opens the door to a growing threat vector. Cyber attackers are now leveraging application registration abuse as a

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When Vendors Become Vulnerabilities: Recent Third-Party Breaches That Made Headlines 

Jun 17, 2025 Nullayer Team Comments Off on When Vendors Become Vulnerabilities: Recent Third-Party Breaches That Made Headlines 

Your security posture is only as strong as the partners you trust. Here’s what happens when they fail. In today’s hyperconnected business landscape, third-party relationships are essential. Yet these same connections often introduce the greatest risk. Over the past year, multiple high-profile breaches have shown how even companies with strong

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Why ConnectWise Vulnerabilities Should Trigger a Wake-Up Call for Your Organization

Jun 3, 2025 Nullayer Team Comments Off on Why ConnectWise Vulnerabilities Should Trigger a Wake-Up Call for Your Organization

ConnectWise has been a trusted name in IT and security management for years. Yet even the most robust platforms are not immune to vulnerabilities. The recent wave of ConnectWise advisory updates underscores a harsh truth about today’s threat landscape: Attackers don’t discriminate based on reputation; they hunt for opportunity. When

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Bumblebee Malware Campaign Uses SEO Poisoning and Trusted Tools to Breach Systems

Jun 2, 2025 Nullayer Team Comments Off on Bumblebee Malware Campaign Uses SEO Poisoning and Trusted Tools to Breach Systems

A new malware campaign is exploiting trusted networking tools like Zenmap and WinMTR to distribute the Bumblebee loader, a notorious malware linked to ransomware operations. Attackers are using SEO poisoning to manipulate search results and trick users into downloading weaponized installers, showing once again that even careful users can fall

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Beware of Fake KeePass Password Manager: How It Led to a Devastating ESXi Ransomware Attack

May 26, 2025 Nullayer Team Comments Off on Beware of Fake KeePass Password Manager: How It Led to a Devastating ESXi Ransomware Attack

In today’s cybersecurity landscape, even trusted tools can become weapons in the hands of attackers. A recent incident highlighted WithSecure’s Threat Intelligence team reveals how a fake version of the popular KeePass password manager was used to compromise VMware ESXi servers, resulting in a significant ransomware attack.  What Happened? Attackers

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Cybersecurity

Scattered Spider: What You Need to Know About One of Today’s Most Dangerous Cyber Threat Groups

Jul 2, 2025 Nullayer Team 0
Cybersecurity

How Attackers Abuse Application Registration in Microsoft Entra ID

Jun 25, 2025 Nullayer Team 0

Blog

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Penetration Testing

The Importance of Penetration Testing: Why Your Organization Needs It

Jan 20, 2025 Nullayer Team

In today’s rapidly evolving digital landscape, organizations are constantly facing new and more complex cybersecurity challenges. While traditional security measures

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Vulnerabilities

The Importance of Identifying Technical Vulnerabilities in Business Environments

Jan 20, 2025 Nullayer Team

In today’s digital-first world, businesses of all sizes face a growing number of cybersecurity threats. From data breaches to ransomware

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Security Assessments Vulnerabilities

Bolster Your Organization’s Security with Recurring Security Assessments from Nullayer

Jan 20, 2025 Nullayer Team

In the ever-evolving digital landscape, cybersecurity threats are becoming more frequent and sophisticated. What worked as a solid defense last

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Recent Posts

  • Scattered Spider: What You Need to Know About One of Today’s Most Dangerous Cyber Threat Groups
  • How Attackers Abuse Application Registration in Microsoft Entra ID
  • When Vendors Become Vulnerabilities: Recent Third-Party Breaches That Made Headlines 
  • Why ConnectWise Vulnerabilities Should Trigger a Wake-Up Call for Your Organization
  • Bumblebee Malware Campaign Uses SEO Poisoning and Trusted Tools to Breach Systems

Highlighted Posts

Cybersecurity

Scattered Spider: What You Need to Know About One of Today’s Most Dangerous Cyber Threat Groups

Jul 2, 2025 Nullayer Team 0
Cybersecurity

How Attackers Abuse Application Registration in Microsoft Entra ID

Jun 25, 2025 Nullayer Team 0
Vulnerabilities

When Vendors Become Vulnerabilities: Recent Third-Party Breaches That Made Headlines 

Jun 17, 2025 Nullayer Team 0
Vulnerabilities

Why ConnectWise Vulnerabilities Should Trigger a Wake-Up Call for Your Organization

Jun 3, 2025 Nullayer Team 0
Cybersecurity

Bumblebee Malware Campaign Uses SEO Poisoning and Trusted Tools to Breach Systems

Jun 2, 2025 Nullayer Team 0
Cybersecurity

Beware of Fake KeePass Password Manager: How It Led to a Devastating ESXi Ransomware Attack

May 26, 2025 Nullayer Team 0

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At Nullayer, we expose hidden threats before attackers do and deliver elite, precision-driven penetration testing to secure what matters most. 

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Scattered Spider: What You Need to Know About One of Today’s Most Dangerous Cyber Threat Groups

How Attackers Abuse Application Registration in Microsoft Entra ID

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