Or maybe we need a new definition of cyberinsecurity. Whatever it is, the current U.S. government definition is outdated. But I should start at the beginning …

Three congressional committee hearings in late 2017, with representatives from Facebook, Google and Twitter, were high-profile examples of the tide of public opinion changing against the major tech compa...

My good friend, Herb Lin, has suggested that “election interference is not a cybersecurity issue.” His point, with which I completely agree, is that Russia's meddling in the 2016 election was not the pro...

I wrote about the Spectre and Meltdown attacks for CNN and my blog. The piece begins: This is bad, but expect it more and more. Several trends are converging in a way that makes our current system of p...

At a Senate intelligence committee hearing in November on Social Media Influence in the 2016 U.S. Elections, Sen. Dianne Feinstein said about Russian interference in the 2016 election, “What we're talkin...

On Dec. 21, all eyes were on the Republican bill to cut taxes. Yet a bipartisan group of six senators also had their eyes on the far less sexy (but still important!) topic of election hacking. They quiet...

The apocryphal joke is rather crude: “Other than that Mrs. Lincoln, how was the play?”

It’s not often that we come away from international law workshops most impressed and inspired by methodological debates. But that was our common takeaway of a recent Hebrew University Cyber Security Rese...

North Korea was behind the infamous WannaCry cyberattack, asserted homeland security adviser Thomas P. Bossert in a Dec.

My hat is off to the Trump administration’s deft diplomacy in the United Nations Security Council.

Attribution of cyber incidents is a reoccurring concern. Russian involvement in the 2016 U.S. presidential election remains a contentious issue, and on Tuesday, the White House publicly linked North Kore...