Cybersecurity Today Month in Review of March/April 2026

Cybersecurity Today Month-in-Review: RSAC AI Hype, Agentic Risks, Mythos Claims, and Real-World Resilience Jim Love hosts a delayed March month-in-review with panelists David Shipley and Laura Payne, starting with RSAC takeaways: agentic AI everywhere, heightened marketing spectacle, and industry tension as AI becomes the new "cool kid." They discuss the surge of autonomous agents, including OpenClaw-style experimentation leading to stolen tokens and the ease of social-engineering LLMs, plus legal and brand risks of chatbots after the Air Canada precedent. The panel debates Anthropic's source-code leak and "Mythos" messaging, while acknowledging AI tools are finding real zero-days amid massive technical debt and rising exploit speed, raising questions about liability and EU accountability. They highlight a positive case: Stryker Medical's rapid recovery after 80,000 devices were wiped via Intune settings, and note additional incidents targeting healthcare, critical infrastructure PLCs, supply-chain attacks, and longer-term impacts from major source-code thefts. Cybersecurity Today  would like to thank Meter for their support in bringing you this podcast. Meter delivers a complete networking stack, wired, wireless and cellular in one integrated solution that's built for performance and scale.  You can find them at Meter.com/cst   00:00 Show Intro Sponsor 00:22 Panel Welcome Setup 01:56 RSAC Vibes Agentic AI 03:19 Conference Hype Booths 06:32 AI Free Fridays Skills 08:12 Marketing Hype Filters 11:38 Agent Networks Gone Wild 16:00 Social Engineering LLMs 19:45 Chatbots Liability Law 23:13 Anthropic Leak Mythos 25:17 AI Code Quality Debate 29:28 Technical Debt Bug Mining 30:40 AI Hacking Era 32:09 Paying Down Tech Debt 32:54 Software Liability Shift 34:24 AI Pen Testing Scale 37:53 Token Costs and Proof 40:08 Canary Traps and Ethics 41:26 Blast Radius Resilience 44:17 Stryker Wipe Recovery 46:52 More Attacks Recap 50:07 Fast Cheap Code Debate 53:26 War Rules and Agents 56:32 Back to Basics Close 01:00:18 Final Thanks Sponsor

WebEx SSO Vulnerability, booking.com Reservation Hijacking Risks, Windows Recall Scrutiny, and AI Vishing-as-a-Service Host Jim Love reports that Cisco disclosed a critical WebEx vulnerability (CVE-2026-2184) affecting SSO integration with Control Hub; although server-side fixes are applied and no exploitation is seen, SSO customers must update SAML certificate configuration to avoid disruption when the old certificate expires, amid recent Cisco firewall zero-day exploitation (CVE-2026-2131) tied to interlock ransomware. A booking.com breach exposed some customers' reservation data (names, contact and address details, reservation details, and messages) but not payment cards, increasing phishing "reservation hijacking" risk using real itinerary details. Researchers also highlight new concerns with Microsoft's Windows 11 Recall, where data may be intercepted after login via another process, though Microsoft says protections are intended. Finally, an underground $4,000 platform, ATHR, automates phishing/vishing with AI voice agents to steal verification codes and accounts across major services. Cybersecurity Today would like to thank Meter for their support in bringing you this podcast. Meter delivers a complete networking stack, wired, wireless and cellular in one integrated solution that's built for performance and scale. You can find them at Meter.com/cst 00:00 Top Security Headlines 00:32 Sponsor Message 00:50 WebEx Critical Flaw 02:36 Booking.com Breach Scams 05:20 Windows Recall Weaknesses 08:36 AI Voice Phishing Service 11:24 Wrap Up and Thanks

Android Mirax RAT, North Korea's Friend-Request Hacks, Adobe PDF Zero-Day, and FBI Phishing Takedown | Cybersecurity Today David Shipley covers multiple trust-based cyber threats: Mirax Android malware pushed via Meta ads posing as free streaming apps, functioning as a remote access trojan and turning infected phones into residential proxies, amid reports of widespread scam advertising on Meta platforms. Researchers link a North Korean APT37 campaign to Facebook friend requests that shift to Messenger and Telegram before delivering a tampered PDF viewer that installs Rock Rat and exfiltrates data via Zoho WorkDrive. Adobe issues an emergency patch for an Acrobat/Reader zero-day where opening a PDF can expose files, seen targeting oil and gas with Russian-language lures. The FBI and Indonesian authorities dismantle the Wall phishing marketplace designed to bypass MFA via session-cookie theft, as similar services quickly rebound. The FBI reports Americans lost nearly $21B to cybercrime in 2025, driven by investment and crypto fraud, with growing AI-enabled scams. 00:00 Headlines And Sponsor 00:57 Mirax Android Proxy Malware 02:47 Meta Scam Ad Machine 05:01 North Korea Friend Request Hack 07:44 Adobe Acrobat Zero Day Patch 10:11 FBI Wall Phishing Kit Takedown 12:28 Why Takedowns And MFA Fall Short 15:02 Cybercrime Losses Hit $21B 18:16 Wrap Up And Thanks 18:55 Meter Sponsor Message

Mythos Sparks Urgent Bank Meetings, AI Shrinks Exploit Windows, CEO Phishing Beats MFA + Crypto Fraud Bust Cybersecurity Today  would like to thank Meter for their support in bringing you this podcast. Meter delivers a complete networking stack, wired, wireless and cellular in one integrated solution that's built for performance and scale.  You can find them at Meter.com/cst Host David Shipley covers urgent meetings among U.S., Canadian, and U.K. financial leaders after Anthropic's Mythos announcement, with regulators and major banks assessing potential systemic risk; Mythos is described as capable of finding and chaining zero-days and is limited to a preview program (Project Glasswing) with select critical infrastructure and tech firms. The episode highlights how fast vulnerabilities are now exploited, citing a critical Marimo flaw patched in 0.2.3.0 that attackers probed within 9 hours and research showing AI can generate exploits from CVEs in 10–15 minutes. It then details "Venom," an invitation-only phishing-as-a-service targeting executives via QR codes to hijack sessions and register new devices, and Microsoft's warning about Storm-2755 redirecting Canadian paychecks by stealing M365 session cookies and altering direct-deposit details. Finally, Operation Atlantic is summarized: authorities identified 20,000 crypto-fraud victims, froze $12M, and linked $45M in stolen crypto tied to approval phishing. 00:00 Headlines and Sponsor 00:57 Mythos Shakes Finance 04:58 AI Exploit Window Collapses 08:11 Venom Targets Executives 11:54 Payroll Redirect Scam 14:35 Crypto Fraud Takedown 16:47 Wrap Up and Thanks 18:04 Sponsor Outro

AI-Powered AppSec, OWASP Origins, and Anthropic's "Mythos" Model: Jeff Williams on What Changes Next Cybersecurity Today  would like to thank Meter for their support in bringing you this podcast. Meter delivers a complete networking stack, wired, wireless and cellular in one integrated solution that's built for performance and scale.  You can find them at Meter.com/cst Jim hosts Jeff Williams (Contrast Security co-founder/CTO and former OWASP global chair) for a wide-ranging discussion that begins with Anthropic's new "Mythos" model, described as powerful for finding zero-day vulnerabilities, and expands into how AppSec must evolve. Williams explains Contrast's runtime instrumentation approach, recounts OWASP's early days, the creation of WebGoat and the OWASP Top 10, and notes that many common vulnerabilities persist despite years of maturity models. They debate open source versus commercial security scrutiny, the likely high cost and scalability limits of advanced AI vulnerability discovery, and why finding more bugs matters only if remediation improves too. Williams argues for AI-powered "software factories" with feedback loops, assurance evidence, and runtime monitoring, and flags the EU Product Liability Directive treating software as a product with no-fault liability for security defects, including those from embedded open source. 00:00 AppSec Stuck in Ruts 00:42 Show Intro and Sponsor 01:40 What Contrast Security Does 02:35 OWASP Origins and WebGoat 04:33 Why the Top 10 Persists 06:28 Mythos Model Overview 08:05 Open Source Scrutiny Myth 11:31 Cost and Adoption Barriers 15:04 Finding vs Fixing Bugs 15:55 AI Code Quality Reality 17:46 AI Powered Software Factory 23:11 Building with AI in Practice 25:18 AppSec Metrics and New Approaches 26:42 Staying Optimistic as a CISO 28:00 EU Product Liability Shift 32:13 Bug Bounties in an AI World 34:06 Wrap Up and Outro

Fortinet EMS Zero-Day Exploited, Anthropic's AI Finds Thousands of Bugs, and Iranian Hackers Target US ICS Cybersecurity Today  would like to thank Meter for their support in bringing you this podcast. Meter delivers a complete networking stack, wired, wireless and cellular in one integrated solution that's built for performance and scale.  You can find them at Meter.com/cst Host David Shipley reports Fortinet issued emergency hotfixes for a new actively exploited FortiClient EMS unauthenticated RCE zero-day (CVE-2026-35616) affecting 7.4.0.5/7.4.0.6, with over 2,000 exposed instances online and a full fix coming in 7.4.0.7. Anthropic says its Claude "Mythos" model (Project Glasswing) has found thousands of high-severity zero days and demonstrated advanced exploit chaining and sandbox escape, but will not be released publicly; it is being used with major partners and funded with up to $100M in credits plus $4M for open-source security. A postmortem details a North Korea–linked social-engineering supply-chain breach of Axios on NPM, part of a broader campaign spreading 1,700+ malicious packages across multiple ecosystems. US agencies warn Iranian-linked hackers are targeting Rockwell/Allen-Bradley PLCs in critical infrastructure. The White House proposes a $707M cut to CISA, reducing staffing while preserving $1.4B for core cybersecurity. 00:00 Headlines and Sponsor 00:55 Fortinet EMS Zero Day 03:21 AI Finds Zero Days 05:56 Axios Supply Chain Breach 08:02 North Korea Package Campaign 10:13 Iran Targets Industrial Control 12:22 CISA Budget Cuts Debate 14:05 Wrap Up and Thanks 14:59 Sponsor Message Meter

Host David Shiple covers major cybersecurity news: investigators attribute a record $285 million April 1 hack of crypto platform Drift Protocol to North Korea, describing a three-week setup involving a fake "Carbon Vote Token," wash trading to inflate value, social engineering to pre-approve backdoored transactions, Drift's removal of a timelock, and rapid collateralized withdrawals that crashed Drift's token and are now tracked by TRM Labs; the report notes North Korea's 2025 crypto theft total of $2.5B and lifetime total surpassing $7B after this incident, alongside mention of a North Korea-linked supply-chain compromise of the widely used Axios package. Stryker Medical says it has fully recovered from a March 11 Iran-linked wiper attack that used a compromised admin account and Microsoft Intune, prompting Microsoft guidance on multi-admin approval for wipes. The FBI labels a suspected China-linked breach of a U.S. surveillance system a "major incident," likening it to the 2024 Salt Typhoon campaign, while Sen. Mark Warner cites staffing cuts and leadership turmoil at CISA. TechCrunch reports embattled compliance startup Delve faces new claims it repackaged an open-source tool (Sim Studio) as its own "Pathways," as Delve denies broader fraud allegations, says it was targeted by a malicious actor, and Y Combinator cuts ties. Cybersecurity Today  would like to thank Meter for their support in bringing you this podcast. Meter delivers a complete networking stack, wired, wireless and cellular in one integrated solution that's built for performance and scale.  You can find them at Meter.com/cst 00:00 Headlines And Sponsor 00:54 North Korea Crypto Heist 01:16 How The Drift Hack Worked 03:20 Bigger DPRK Crypto Trend 04:24 Stryker Wiper Recovery 06:39 China Breach Major Incident 08:38 Policy And Staffing Fallout 09:37 Delve Startup In Crisis 10:29 Stolen Software Allegations 13:12 Delve Fights Back YC Cuts Ties 14:35 Wrap Up And Thanks 15:12 Sponsor Message Meter 00:00 Headlines And Sponsor 00:54 North Korea Crypto Heist 01:16 How The Drift Hack Worked 03:20 Bigger DPRK Crypto Trend 04:24 Stryker Wiper Recovery 06:39 China Breach Major Incident 08:38 Policy And Staffing Fallout 09:37 Delve Startup In Crisis 10:29 Stolen Software Allegations 13:12 Delve Fights Back YC Cuts Ties 14:35 Wrap Up And Thanks 15:12 Sponsor Message Meter

EV Charging Infrastructure Security: How Hackers Could Disrupt Chargers, Networks, and the Grid Cybersecurity Today  would like to thank Meter for their support in bringing you this podcast. Meter delivers a complete networking stack, wired, wireless and cellular in one integrated solution that's built for performance and scale.  You can find them at Meter.com/cst In this holiday weekend edition of Cybersecurity Today, Jim Love introduces David Shipley's interview with Steve Visconti, CEO of Xiid Corporation, about cybersecurity risks in electric vehicle (EV) charging infrastructure. Visconti explains Xiid's software-based security layer for IP networks, aimed at critical infrastructure across enterprise, public sector, and DOD environments, and its growing focus on OT/IoT such as EV charging systems. The discussion highlights how EV chargers connect vehicles, homes, back-office billing/control systems, cloud services, and potentially vehicle-to-grid power flows, creating large-scale attack surfaces that could enable disruption, DDoS activity, or broader grid instability. Visconti argues for "unreachability" architectures that close ports and remove static exposure while allowing only registered users and machine-to-machine access. The interview also touches on concerns about vulnerabilities leading to fires, supply-chain risks, and policy debates such as government-accessible vehicle kill switches. 00:00 Holiday Weekend Intro 01:46 Meet Steve Visconti 04:16 EV Charging Symposium 06:40 Vehicle to Grid Risks 09:16 Fires and Attack Vectors 12:14 Making Chargers Unreachable 14:37 Car as the Threat 19:05 Awareness and DDoS Reality 23:09 Government Kill Switch Debate 24:49 Wrap Up and Sponsor Thanks

Cisco Source Code Stolen in Trivy Fallout, Axios Supply Chain Attack, and Active Exploitation of Fortinet and Citrix Flaws David Shipley reports multiple major security incidents: attackers used credentials stolen in the Trivy supply-chain attack via a malicious GitHub action to breach Cisco's internal development environment, clone 300+ GitHub repos, steal source code (including AI products) and AWS keys, and impact customer-related code; Cisco contained the breach, re-imaged systems, and rotated credentials. A separate supply-chain attack hit the widely used JavaScript library Axios after its maintainer account was compromised, pushing poisoned NPM versions that installed a dropper/RAT via a fake dependency; users are told to downgrade affected versions, remove the dependency, rotate credentials, and review CI/CD logs. Active exploitation is confirmed for a Fortinet FortiClient EMS SQL injection (CVE-2026-21643) and for critical Citrix NetScaler flaws (CVE-2026-3055, possibly alongside CVE-2026-4368). Anthropic accidentally exposed details of a new model, "Code Mythos," described as highly capable in reasoning, coding, and cybersecurity. Finally, TechCrunch reports escalating allegations that compliance startup Delve helped fabricate audit evidence and worked with weak auditors. The episode also marks show episode 1,500. 00:00 Headlines and Sponsor 00:54 Cisco Trivy Breach 02:28 Axios NPM Attack 04:12 Fortinet SQLi Exploited 06:24 Citrix Bleed Returns 08:05 Anthropic Model Leak 10:24 Fake Compliance Scandal 12:30 Episode 1500 Milestone 14:03 Sponsor Closing Message

Mac Malware 'Infinity Stealer,' DarkSword iOS Exploits, China Telecom Espionage & TeamTNT Supply Chain Hits Cybersecurity Today would like to thank Meter for their support in bringing you this podcast. Meter delivers a complete networking stack, wired, wireless and cellular in one integrated solution that's built for performance and scale. You can find them at Meter.com/cst David Shipley reports from Seoul on major threats: Malwarebytes details Infinity Stealer, a new macOS info-stealer delivered via "ClickFix" social engineering and built as a compiled Python payload (Nuitka) that steals browser credentials, Keychain data, crypto wallets, and developer secrets while notifying attackers via Telegram. Proofpoint links Russia-aligned TA446 (Cold River/Star Blizzard) to spear-phishing using the DarkSword iOS exploit kit to deliver GhostBlade, with DarkSword now leaked on GitHub and Apple pushing unusual on-device warnings for vulnerable iOS versions. Rapid7 describes China-linked "Red Menshen" using the kernel-level BPFdoor backdoor to persist in global telecom networks. TeamTNT compromises the Telnyx PyPI package with WAV-steganography payloads that steal secrets and target Kubernetes. Iran-linked activity includes a symbolic FBI director email breach and escalating, deliberate healthcare disruption via attacks on Stryker and a Pay2Key incident. 00:00 Show Intro and Sponsor 00:53 Mac ClickFix Stealer 03:25 Dark Sword iOS Exploits 06:30 China Telecom Backdoor 08:47 TeamTNT PyPI Supply Chain 12:20 Iran Cyber and Healthcare 17:41 Wrap Up and Thanks 18:43 Sponsor Message