Einträge von Technik Support

Respecting Privacy, Safeguarding Data and Enabling Trust

By Michelle Dennedy Data Privacy Day is January 28, and this year’s theme examines issues around respecting privacy, protecting data and enabling trust. Today more than ever, any global company is a digitized company, which means that every company is grappling with challenges around privacy, security and trust. As a result, these challenges are no […]

Respecting Privacy, Safeguarding Data and Enabling Trust

By Michelle Dennedy Data Privacy Day is January 28, and this year’s theme examines issues around respecting privacy, protecting data and enabling trust. Today more than ever, any global company is a digitized company, which means that every company is grappling with challenges around privacy, security and trust. As a result, these challenges are no […]

Bypassing MiniUPnP Stack Smashing Protection

By Talos Group This post was authored by Aleksandar Nikolic, Warren Mercer, and Jaeson Schultz. Summary MiniUPnP is commonly used to allow two devices which are behind NAT firewalls to communicate with each other by opening connections in each of the firewalls, commonly known as “hole punching”. Various software implementations of this technique enable various […]

Bypassing MiniUPnP Stack Smashing Protection

By Talos Group This post was authored by Aleksandar Nikolic, Warren Mercer, and Jaeson Schultz. Summary MiniUPnP is commonly used to allow two devices which are behind NAT firewalls to communicate with each other by opening connections in each of the firewalls, commonly known as “hole punching”. Various software implementations of this technique enable various […]

Where is my (intermediate) TLS certificate?

By Tobias Mayer When dealing with TLS connections, it is important to understand how a client (in most cases this is a web browser) will be acting. Let’s quickly check some of the steps that are happening when a TLS connection is made. A web server will send its certificate down to the requesting client […]

Where is my (intermediate) TLS certificate?

By Tobias Mayer When dealing with TLS connections, it is important to understand how a client (in most cases this is a web browser) will be acting. Let’s quickly check some of the steps that are happening when a TLS connection is made. A web server will send its certificate down to the requesting client […]