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Six steps between you, an identity provider and the app. Each one has a glossary entry, and each one is a place attackers aim for.
The app does not check your password itself. It sends your browser to the identity provider it trusts.
Glossary: Identity provider →You prove the first factor: a password, or better, a passkey bound to this site.
Glossary: Passkey →A second factor, ideally phishing-resistant, so a stolen password alone is not enough.
Glossary: MFA →An ID token says who you are. A separate access token says what the app may do for you.
Glossary: ID token →It verifies the signature, the audience and the expiry before it trusts a single claim.
Glossary: Access token →The app sets a session cookie. Steal that cookie and every step above is skipped.
Glossary: Session hijacking →Updated every day
Infisical announced a $40 million Series B on October 27 at a $600 million valuation, led by Elad Gil. The open-source secrets company says it will invest in secrets, certificate and privileged access management and in Agent Vault, which brokers AI agent access without exposing credentials.
Affects Ivanti Connect Secure. Disclosed Oct 13, 2026.
The digest · Issue 19
A LiteLLM admin key deleted in May but never revoked led to a poisoned release in October, Storm-0940 turned consented ConnectWise app identities on 2,250 Microsoft 365 tenants, Gheist dumped GitHub secrets through Actions logs, and Arctic Wolf counted 400-plus fake help desk chats on Teams.
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Identity security, by the numbers
of breaches start with stolen credentials
Source: Verizon DBIR 2026 ↗machine identities outnumber humans
Source: Palo Alto Networks 2026 Identity Security Landscape ↗passkeys are now in use worldwide
Source: FIDO Alliance 2026 ↗of identity attacks blocked by phishing-resistant MFA
Source: Microsoft Digital Defense Report 2025 ↗Join free
This Week in Identity: the breaches, standards and vendor moves that matter, with sources linked. Free, no sponsorship, and every past issue is public.