Geek-Guy.com

Tag: Instead

LATAM Under Siege: Agent Tesla’s 18-Month Credential Theft Campaign Against Chilean Enterprises

Credential theft malware rarely announces itself with ransomware-level noise. Instead, it operates like a silent siphon hidden inside everyday business workflows: invoices, payroll files, purchase orders, procurement requests. Agent Tesla campaigns are especially dangerous because they target the operational arteries of organizations, harvesting credentials that enable deeper compromise, business email compromise (BEC), financial fraud, cloud account takeover, and long-term…

Copilot and Agentforce fall to form-based prompt injection tricks

Enterprise AI agents are supposed to streamline workflows. Instead, two fresh findings show they can just as easily streamline data exfiltration. Security researchers have uncovered prompt-injection vulnerabilities in both Microsoft Copilot Studio and Salesforce Agentforce that allow attackers to execute malicious instructions via seemingly harmless prompts. According to Capsule Security findings, SharePoint forms and public-facing…

How to Scale Phishing Detection in Your SOC: 3 Steps for CISOs

Phishing has quietly turned into one of the hardest enterprise threats to expose early. Instead of crude lures and obvious payloads, modern campaigns rely on trusted infrastructure, legitimate-looking authentication flows, and encrypted traffic that conceals malicious behavior from traditional detection layers. For CISOs, the priority is now clear: scale phishing detection in a way that…

How a cybersecurity boss framed his own employee

When a top cybersecurity firm discovered it had a leak, you would expect the FBI to be called. Instead, the person put in charge of the investigation was the actual leaker… who promptly sent an innocent colleague into a career-ending ambush. In this episode, we unravel the jaw-dropping tale of a defence contractor caught selling…

South Korean Tax Agency Leak Leads to $4.8M Crypto Theft

A public press release intended to highlight a tax enforcement victory instead exposed millions in confiscated cryptocurrency.  South Korea’s National Tax Service (NTS) inadvertently revealed the mnemonic seed phrase of a seized Ledger hardware wallet, enabling an unknown actor to transfer approximately $4.8 million in digital assets.  “The thief first deposited a small amount of…

Forescout VistaroAI replaces prompt engineering with role-based AI automation

Forescout introduced Forescout VistaroAI, which thinks like a security expert instead of a chatbot. It eliminates the need for prompt engineering by delivering role-based automation with human-in-the-loop control, resulting in faster, more accurate risk decisions and an improved user experience compared to prompt-driven AI assistants. Forescout VistaroAI provides users with a personalized view of the…