Untracked Nightmares: The Threats Hiding Behind Commodity Infrastructure

<p>An investigation into how cybercriminals used YouTube gaming lures and SEO poisoning to deliver multi-payload malware to enterprise networks.</p> <p>The post <a href="https://unit42.paloaltonetworks.com/ppi-network-malware-campaign-analysis/">Untracked Nightmares: The Threats Hiding Behind Commodity Infrastructure</a> appeared first on <a href="https://unit42.paloaltonetworks.com">Unit 42</a>.</p>

2026/9/9
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Attackers Expose Ongoing AI Tool Use Targeting Organizations in Latin America

<p>Explore how attackers targeting Latin American entities use AI for data exfiltration and how basic OpSec errors allow defenders to disrupt operations.</p> <p>The post <a href="https://unit42.paloaltonetworks.com/ai-tool-use-targeting-latam-orgs/">Attackers Expose Ongoing AI Tool Use Targeting Organizations in Latin America</a> appeared first on <a href="https://unit42.paloaltonetworks.com">Unit 42</a>.</p>

2026/9/3
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An AI-Assisted Cyber Attack: Inside a Unit 42 Investigation

<p>Using autonomous AI agents, an attacker breached an enterprise network in a matter of hours. Understand how to address and defend against agentic attacks.</p> <p>The post <a href="https://unit42.paloaltonetworks.com/ai-assisted-cyber-attack-inside-a-unit-42-investigation/">An AI-Assisted Cyber Attack: Inside a Unit 42 Investigation</a> appeared first on <a href="https://unit42.paloaltonetworks.com">Unit 42</a>.</p>

2026/9/2
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Spring Ring: An Inside Look at Voice Phishing Campaigns in Microsoft Teams

<p>Learn how the Spring Ring campaign abuses Microsoft Teams and voice phishing to deploy malware and target enterprise domain controllers.</p> <p>The post <a href="https://unit42.paloaltonetworks.com/spring-ring-voice-phishing-campaigns/">Spring Ring: An Inside Look at Voice Phishing Campaigns in Microsoft Teams</a> appeared first on <a href="https://unit42.paloaltonetworks.com">Unit 42</a>.</p>

2026/8/31
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Perturbation Probing: A New Diagnostic for the Fragility of LLM Safety

<p>New research reveals that AI safety refusal lives in a thin neural layer, highlighting the critical need for external, multi-layered security.</p> <p>The post <a href="https://unit42.paloaltonetworks.com/perturbation-probing-llm-safety/">Perturbation Probing: A New Diagnostic for the Fragility of LLM Safety</a> appeared first on <a href="https://unit42.paloaltonetworks.com">Unit 42</a>.</p>

2026/8/28
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The State of AI-Enabled Malware August 2026: From Brand Abuse to Agentic Execution

<p>Explore Unit 42 research on AI-enabled malware. Learn how existing behavioral detection and endpoint analytics stop AI-authored code before execution.</p> <p>The post <a href="https://unit42.paloaltonetworks.com/ai-enabled-malware-analysis/">The State of AI-Enabled Malware August 2026: From Brand Abuse to Agentic Execution</a> appeared first on <a href="https://unit42.paloaltonetworks.com">Unit 42</a>.</p>

2026/8/25
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Connecting the Dots: Securing the Overlooked Corners of the Software Development Lifecycle (SDLC) Supply Chain

<p>Attackers are targeting CI/CD pipelines and developer tools instead of application code, requiring total SDLC visibility and strict security controls</p> <p>The post <a href="https://unit42.paloaltonetworks.com/sdlc-supply-chain/">Connecting the Dots: Securing the Overlooked Corners of the Software Development Lifecycle (SDLC) Supply Chain</a> appeared first on <a href="https://unit42.paloaltonetworks.com">Unit 42</a>.</p>

2026/8/21
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Identity Abuse Through Trusted Communication Channels

<p>Unit 42 details how attackers exploit enterprise collaboration tools for identity phishing and credential theft. Discover key defense strategies.</p> <p>The post <a href="https://unit42.paloaltonetworks.com/communication-channel-identity-risks/">Identity Abuse Through Trusted Communication Channels</a> appeared first on <a href="https://unit42.paloaltonetworks.com">Unit 42</a>.</p>

2026/8/20
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Threat Brief: Mitigating Large-Scale Credential Attacks (Updated August 18)

<p>In August 2026, the actor TheHatman claimed to have stolen large volume of credentials from organizations' Microsoft Entra tenants. We provide guidance on mitigating large-scale credential attacks. </p> <p>The post <a href="https://unit42.paloaltonetworks.com/large-scale-credential-attacks/">Threat Brief: Mitigating Large-Scale Credential Attacks (Updated August 18)</a> appeared first on <a href="https://unit42.paloaltonetworks.com">Unit 42</a>.</p>

2026/8/18
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Kimwolf v7: An Evolution of the Kimwolf Botnet

<p>Discover how Kimwolf v7 targets Android IoT devices with HTTP/2 DDoS fingerprinting, Ethereum ENS C2 resolution and Tor backup routing.</p> <p>The post <a href="https://unit42.paloaltonetworks.com/kimwolf-v7-botnet-malware/">Kimwolf v7: An Evolution of the Kimwolf Botnet</a> appeared first on <a href="https://unit42.paloaltonetworks.com">Unit 42</a>.</p>

2026/8/11
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