Home Podcasts ShadowTalk: Powered by ReliaQuest
ShadowTalk: Powered by ReliaQuest

ShadowTalk: Powered by ReliaQuest

ReliaQuest 492 Episodes Oct 7, 2026

ShadowTalk is a weekly cybersecurity podcast produced by ReliaQuest, aimed at security practitioners. Hosted by threat intelligence analyst John Dilgen, each episode breaks down the latest cybersecurity news and threat research with input from industry guests. The show focuses on practical analysis of emerging threats and the tactics, techniques and procedures that affect businesses. Listeners get best practices and expert perspectives on how to mitigate the most pressing cyber risks.

Episodes

DPRK Insider Threats: How Remote-Worker Tactics Are Evolving
DPRK Insider Threats: How Remote-Worker Tactics Are Evolving Oct 7, 2026 1801 Security leaders should be asking a hard question: if a remote hire looks legitimate at every checkpoint, what would expose the operation? Security operations is the defense layer of the business, and the teams defending it need AI to move faster across the full environment.In this episode of ShadowTalk, Daxton Wirth and John Dilgen share practical guidance on what to verify, where teams miss inco
CISO Wisdom: Turning Security Investments Into Measurable Risk Reduction
CISO Wisdom: Turning Security Investments Into Measurable Risk Reduction Sep 30, 2026 1993 Security teams are contending with more tools, alerts, and vulnerabilities than ever—but volume does not necessarily equal security. Jigar Shah joins us to discuss how organizations can automate repetitive work, prioritize vulnerabilities based on business risk, build identity-driven security strategies, and connect cybersecurity investments to measurable outcomes. With two decades of leadership e
Fake NDAs, Real Money: Inside the M&A Social Engineering Playbook
Fake NDAs, Real Money: Inside the M&A Social Engineering Playbook Sep 23, 2026 1687 In this episode, we examine the Phantom Deal campaign, in which threat actors used publicly available details about companies’ acquisition histories, subsidiaries, executives, and employees to create convincing fake M&A scenarios. The goal: persuade employees to initiate large financial transfers while keeping conversations off corporate communication channels.We also cover a recent series of
From Vulnerability Research to Domain Admin in Minutes
From Vulnerability Research to Domain Admin in Minutes Sep 16, 2026 1885 AI is changing the economics of cyberattacks. In this episode, we examine how a suspected threat actor used AI agents to accelerate PaperCut vulnerability research, exploit development, target identification, and post-compromise activity—moving from initial access to domain administrator access in as little as seven minutes.We also explore recent reporting on large-scale AI-model distillation camp
One Empty Field: The Email Security Bypass Letting Attackers Impersonate Your Executives
One Empty Field: The Email Security Bypass Letting Attackers Impersonate Your Executives Sep 9, 2026 1794 Organizations rely on Microsoft 365's RejectDirectSend control to block internal email spoofing—but a structural gap lets attackers walk right past it. With nothing more than a basic Python script and an empty envelope sender, threat actors are impersonating executives, IT support, and finance teams to launch Business Email Compromise, payment fraud, and follow-on account takeover.Join hosts
From Data Dumps to Critical Findings: The New Era of Data Extortion
From Data Dumps to Critical Findings: The New Era of Data Extortion Sep 2, 2026 1736 Threat actors do not see old email archives, forgotten shared drives, and outdated CRM exports as clutter. They see them as searchable inventory. With AI-assisted analysis, attackers can rapidly identify sensitive communications, regulatory exposure, customer relationships, and credentials buried in stolen data.Join hosts John Dilgen and Brandon Tirado as they discuss:Why data theft has become a c
Vishing at Scale: Inside the Criminal SaaS Platform Enabling Account Takeover
Vishing at Scale: Inside the Criminal SaaS Platform Enabling Account Takeover Aug 26, 2026 1873 What if a threat actor already knew your name, your job title, your manager's name, and your direct number before they ever picked up the phone? That's not a hypothetical — that's Work Panel. A new report gave us a rare inside look at the criminal SaaS platform enabling vishing campaigns at scale, and the findings are a wake-up call. Join hosts John Dilgen and Alexandra Moore as the
Nation-State Actors: Iran’s PLC Attacks, Russia’s Zero-Click Email Exploit, and North Korea’s Fake Employees
Nation-State Actors: Iran’s PLC Attacks, Russia’s Zero-Click Email Exploit, and North Korea’s Fake Employees Aug 19, 2026 1632 Three nation-states. Three distinct playbooks. Iranian actors are targeting internet-exposed industrial controllers and disabling critical safety systems. A Russian threat group built a zero-click email exploit that steals 90 days of inbox data the moment a user views a message. And North Korean operatives are applying for software-development jobs at Western companies—and getting hired.Join hosts
When AI Escapes the Lab: The Hugging Face Breach, PyPI Malware, and What It Means for Defenders
When AI Escapes the Lab: The Hugging Face Breach, PyPI Malware, and What It Means for Defenders Aug 12, 2026 1428 Fully autonomous attacks are here. AI agents escape a test environment, exploit zero-days, coordinate through shared infrastructure, and breach a production company—generating more than 17,000 security events along the way. Elsewhere, another model autonomously publishes malware to PyPI, while AI agents target real open-source developers with tailored social engineering. Join hosts John Dilgen and
The Gentlemen, Deadlock, and Clop: The Groups Driving Ransomware & Extortion in 2026
The Gentlemen, Deadlock, and Clop: The Groups Driving Ransomware & Extortion in 2026 Aug 5, 2026 2189 An affiliate receives a ready-made intrusion kit — pre-compromised targets, an EDR killer, and a full deployment workflow included. No building from scratch. No long ramp-up. Just deploy, observe, and iterate. That's the future of ransomware; it's how the new number-one group operated in Q2 2026. And it's just one of three stories reshaping the extortion landscape right now.Join hos
Compromised Hotel Gateways, Fake Microsoft Domains, and the APT28-Adjacent Campaign That Bypasses MFA Without a Phishing Click
Compromised Hotel Gateways, Fake Microsoft Domains, and the APT28-Adjacent Campaign That Bypasses MFA Without a Phishing Click Jul 29, 2026 1885 An employee connects to hotel Wi-Fi, receives a familiar Microsoft 365 sign-in prompt, and authenticates. No phishing email. No malicious link. No suspicious attachment. Yet an attacker walks away with a valid, MFA-satisfied session token. Join hosts Alexandra Moore and John Dilgen as they break down:How compromised hotel and conference-center Wi-Fi gateways silently redirect Microsoft authenticat
The Largest Patch Tuesday Ever: 622 CVEs, a 1,380% Phishing Surge, and the Two-Front War on Initial Access
The Largest Patch Tuesday Ever: 622 CVEs, a 1,380% Phishing Surge, and the Two-Front War on Initial Access Jul 22, 2026 1682 Defenders aren't losing ground on one front, they're losing it on two at once. The largest Patch Tuesday in history just dropped alongside a 1,380% surge in phishing, and threat actors aren't waiting for you to catch up.Join hosts Alexandra Moore and John Dilgen as they break down: How new extortion group Helix and ClickFix are weaponizing identity compromise at scale Why 622 vulner

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