One attack appears to have shut down the president of Taiwan's website Tuesday before Nancy Pelosi's historic visit.

KillNet, the group that claimed responsibility, has launched a series of attacks around the world on perceived enemies of Russia.

Volunteer hacking efforts could unwittingly pull countries or private companies into a murky geopolitical mess, a researcher says.

U.S. authorities took down a related site in 2020.

The incident also coincided with Finland openly weighing NATO membership and the Finns saying a Russian aircraft violated their airspace.

New details suggest the incident was less complicated than initially thought, even as attacks continue.

The disruption targeted a large service provider in what might be the latest in a string of ongoing intentional internet disruptions.

Sites were restored Monday afternoon, the Israeli government said.

Ukraine's effort to force tech firms out of Russia is turning up mixed results so far.

A post by Russia's CERT points to internet activity that supposedly originated with U.S. government sites and domains in Western Europe.