How do I find all cut vertices (aka articulation points) in a graph?

Given a connected graph $G = (V,E)$, we say that a vertex $v \in V$ is a cut vertex of $G$ if the removal of $v$ from $G$ causes $G$ to become disconnected.

How can I find all cut vertices of a given graph using Mathematica? Apparently there was an ArticulationVertices function in Combinatorica, which the docs say has been superseded by FindVertexCut. However, this new function only finds one cut vertex (if one exists), where the old one found all of them.

I should note that I'm working with some code that uses native Graph objects, and would prefer not to have to deal with Combinatorica`Graphs if possible.