Defense In Depth Reimagined: How TTP Coverage Moves Security Beyond The Perimeter

By evaluating TTP coverage and stacking risk reductions across layers, organizations can decrease their odds of stopping ...
AV Network

Layer 2 vs Layer 3 Networking: What’s the Big Deal?

Conferences & Trade Shows ISE Insiders 2026: Blackmagic Design Dishes on Convergence, AVoIP, and SMPTE ST-2110 Standards Conferences & Trade Shows ISE Insiders 2026: AtlasIED Talks Its Expanded ...
Nasdaq

Exploring Layer 3 Blockchains and What This Could Mean for The Crypto Industry

At the core of blockchain networks lies a fundamental architectural principle called layering. Layering in blockchain refers to organizing different functionalities and protocols into separate layers, ...
Computerworld

The Network Layer: Understanding layer 3 of the OSI Model

The third layer of the OSI Model, the network layer, is where most network engineers focus their time and expertise. As Darragh commented in my post on the data link layer, Layer 2 is cool but Layer 3 ...
Network World

Layered security defenses: What layer is most critical, network or endpoint?

There is little argument that a defense in depth model is the best way to safeguard the enterprise, but which layer is most critical? Some would say the application layer will ultimately emerge as the ...
Computerworld

The Session Layer: Understanding layer 5 of the OSI Model

According to the OSI Model, the session layer is where connections are established, managed, and torn down. For connection-oriented network protocols, understanding how the session layer works, and ...