IT Security Archive - Rock the Prototype - Softwareentwicklung & Prototyping

Open source powers our digital world. Who powers open source?

Sascha Block2026-10-26T19:21:23+01:00Categories: IT Security|Tags: Digital sovereignty, IT Security, ITSecurity, PHP, PHP2Shell, Software Governance, Software Supply Chain|

The security update for PHP2Shell has been available for a while. But who actually makes that possible? Behind secure software are people who take responsibility, companies that build on shared technologies, and organizations that support their continued development. The current PHP2Shell incident is worth a closer look.

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OpenID

Sascha Block2023-12-13T08:37:57+01:00Tags: Authentication, Certification programs, Cloud, digital identity, Frameworks, Identity Federation, Interoperability, IT Security, OIDF Standards, OpenID, OpenID Connect, OpenID Foundation, Partnerschips, Privacy, Security, Software Architecture, Software Architecture, Software Design, Standards, technical services, User information, Web 3.0 Standards|

All about OpenID - Discover everything you need to know about OpenID: from secure authentication and identity federation to the latest developments like OpenID Connect and the OpenID Foundation. Here you will find a comprehensive overview of digital identity.

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OpenID Connect – A key to digital identities

Sascha Block2024-03-03T09:05:49+01:00Categories: IT Security, Software Architecture, Software development|Tags: Authentication, Authentificator App, BSI, Consent Management, Data integrity, digital certificates, Digital data protection, digital identity, Digital identity management, Federal Office for Information Security, ID token, Identity Provider, Interoperability, IT Security, OAuth 2.0, OIDC, OpenID Connect, PKI, Privacy, Prototyping, Public Key Infrastructure, Relying Party, Safety standards, Single Sign-On, Software development, Software quality, User Info Endpoint, X.509 certificates, Zero Trust, Zero Trust Architecture|

With OpenID Connect, we delve deeper into the world of authentication and identity verification and shed light on OpenID Connect - or OIDC for short. This protocol is at the heart of modern digital identity systems and enables us to access a wide range of digital services securely and efficiently. But what makes OpenID so special and why is it indispensable for digital identity management?

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OSI model

Sascha Block2024-04-19T12:47:52+02:00Tags: Application layer, Communication systems, Data backup layer, Data transmission, Decapsulation, Education, Encapsulation, Encryption, Error analysis, Interoperability, IT infrastructure, IT Security, Network architecture, Network design, Network devices, Network layer, Network management, Network protocols, Physical layer, Presentation layer, Protocol development, Session shift, Standardization, Training, Transport layer|

What is the OSI model? The OSI model, short for "Open Systems Interconnection" model, is a fundamental framework for communication in networks of different systems. Why should you know the layers of the OSI model? The OSI model - indispensable for comprehensive IT security!

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IT Security

Open source powers our digital world. Who powers open source?

OpenID

OpenID Connect – A key to digital identities

OSI model

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