All Episodes

Root Causes 679: Chrome Plans to Remove All Non-MTC CAs

Root Causes 678: The Harmonic Observatory - Simulating Quantum Fourier Transform, Part 2

Root Causes 677: The Harmonic Observatory - Simulating Quantum Fourier Transform, Part 1

Root Causes 676: The Quantum Choir - Simulating Grover's Algorithm, Part 2

Root Causes 675: The Quantum Choir - Simulating Grover's Algorithm, Part 1

Root Causes 674: Cryptographic Agility on Both Axes

Root Causes 673: Harvest Now, Decrypt 83 Years Later

Root Causes 672: New AI-driven Attack on RSA 1024 Revealed

Root Causes 671: IETF Releases MTC Draft 6

Root Causes 670: Apple Announces Its MTC Root Program

Root Causes 669: The clientAuth EKU Deprecation Is Coming

Root Causes 668: AI in 1000 Days - Ownership of IP

Root Causes 667: South Korea Has a Parallel PQC Program with Separate Algorithms

Root Causes 666: What Is a Scientifically Relevant Quantum Computer? Part 2

Root Causes 665: What is Quantum Security Posture Management (QSPM)?

Root Causes 664: What Is a Scientifically Relevant Quantum Computer? Part 1

Root Causes 663: The Trouble with Quantum Key Distribution

Root Causes 662: HAWK Eliminated from NIST Competition, FALCON Unaffected

Root Causes 661: What Will Happen with eIDAS and MTC?

Root Causes 660: What Are Delegated Credentials?

Root Causes 659: Should We Lengthen Certificate Lifespans?

Root Causes 658: The Trouble with X9 Certificates

Root Causes 657: What Is Chaos Engineering?

Root Causes 656: The Trouble with Recursive AI Training

Root Causes 655: Why Not to Create Your Own Private CA

Root Causes 654: What's the Difference Between ML-DSA and ML-KEM?

Root Causes 653: Post Quantum Civilization

Root Causes 652: Choosing WebPKI Deprecation Dates

Root Causes 651: Look at a Calendar

Root Causes 650: Is It Time to Stop Saying SSL?

Root Causes 649: Client Authentication Certificate Use Cases

Root Causes 648: Claude Mythos Discovers New HAWK and AES Attacks

Root Causes 647: AD CS "Certighost" Flaw Highlights Agentic Identity Risks

Root Causes 646: Clarifying the Dates for clientAuth Deprecation

Root Causes 645: FAPI 2.0 Principles

Root Causes 644: Cryptographically Bound Tokens

Root Causes 643: Certificates for Stronger Agent Authentication

Root Causes 642: Anthropic to Support SPIFFE/SPIRE

Root Causes 641: What Is SPIRE?

Root Causes 640: What is SPIFFE?

Root Causes 639: Fighting Static API Key Spillage Is Like Fighting Gravity

Root Causes 638: Catfishing

Root Causes 637: Is It Time to Get Rid of EV SSL?

Root Causes 636: The Future of Crypto Agility

Root Causes 635: Do We Need to Get Rid of ECC?

Root Causes 634: White House Executive Order Accelerates PQC Deployment

Root Causes 633: ETSI PQC Conference Wrap Up

Root Causes 632: Gartner Risk and Security 2026 Wrap Up

Root Causes 631: Did the Bugzilla Bloodbath Change Anything?

Root Causes 630: The PQC Physicality Crisis

Root Causes 629: Does the Evidence Support Moving PQC Deadlines to 2029?

Root Causes 628: PI-DOS (Prompt Injection-based Denial of Service)

Root Causes 627: UK vs Apple E2EE Backups

Root Causes 626: TLS 1.3 Roadblock

Root Causes 625: AI in 1000 Days - Cyber Defense

Root Causes 624: Implications of Mythos

Root Causes 623: Are PQC Key Sized Big Enough?

Root Causes 622: Modeling the Time to CRQC

Root Causes 621: Simplicity at Scale

Root Causes 620: Will NIST Update Its PQC Timelines?

Root Causes 619: Do We All Need to Adopt PQC by 2029?

Root Causes 618: MTC and Private PKI

Root Causes 617: What Are X9 Certificates?

Root Causes 616: NIST and Merkle Tree Certificates

Root Causes 615: What Is IETF PLANTS?

Root Causes 614: MTC and Downgrade Attacks

Root Causes 613: Status of the NIST PQC Contests

Root Causes 612: What Do Subscribers Need for MTC?

Root Causes 611: Merkle Tree Certificates, What and Why

Root Causes 610: Types of Logical Qubits

Root Causes 609: Side Channel Apocalypse

Root Causes 608: The Fragility of Formal Verification

Root Causes 607: PKI That's Hard to Discover

Root Causes 606: What Is the UK Online Safety Act?

Root Causes 605: Chrome Declares Its Support for Merkle Tree Certificates (MTC)

Root Causes 604: Accelerated Timeline for Quantum Computers Breaking ECC in Crypto and Blockchain

Root Causes 603: Cryptographically Relevant Quantum Computing (CRQC) with Only 10,000 Qubits

Root Causes 602: Google Moves the PQC Date Forward to 2029

Root Causes 601: The Zombie in the Server Room

Root Causes 600: Cryptographic Design Is Not Neutral

Root Causes 599: Cryptography Is the New Geopolitics

Root Causes 598: Why Johnny Can't authN in OT

Root Causes 597: If You Don't Hold the Keys, You Don't Hold the Subpoenas

Root Causes 596: CLM and Operational Uptime

Root Causes 595: What Is a Digital Parasite?

Root Causes 594: Google's Five PQC Recommendations for Policy Makers

Root Causes 593: New PQC Guidance from CISA

Root Causes 592: When a CAA Record Outlives the CA

Root Causes 591: Client Authentication Deprecation Date Moves Out

Root Causes 590: The Size of the CA Is Not the Size of the Risk

Root Causes 589: Is a Cryptographically Relevant Quantum Computer Economically Viable?

Root Causes 588: It's Cryptographic Frogger from Here on Out

Root Causes 587: AI Orchestration for Attackers

Root Causes 586: Beyond Harvest Now Decrypt Later

Root Causes 585: The Cryptographic Inventory Manifesto

Root Causes 584: Mapping DORA to CLM

Root Causes 583: AI Versus ECC P 256

Root Causes 582: New Research Drastically Cuts Number of Qubits for Cryptographic Relevance

Root Causes 581: A Timeline for Deprecation of Manual DCV Methods

Root Causes 580: Top Use Cases for Hybrid Certificates