Early experiments are demonstrating how blockchain, the distributed and immutable ledger behind virtual currencies, potentially could play an important role in identity management, says Avivah Litan, a Gartner Research analyst who will be a featured speaker at ISMG's Security Summit Aug. 14-15 in New York.

Better, stronger fraud-detection intelligence - that's the promise of the new 3-D Secure 2.0 protocol for digital merchants, networks and financial institutions. But what should organizations do to prepare? James Jenkins of CA Technologies weighs in.

Since 2015, Sophos has investigated the SamSam ransomware campaign, and it has just released its findings in a new report. What can you learn from SamSam attackers' unique tools, techniques and protocols? Chester Wisniewski of Sophos shares insight.

This edition of the ISMG Security Report includes an analysis by Executive Editor Matthew J. Schwartz on President Donald Trump's changing views on election meddling, plus an update on voter data being accidently exposed by a robocalling company.

Blockchain, the digital ledger used for cryptocurrency, can serve as an effective identity management platform, asserts Chris Boscolo, CEO of ZNO Labs, who describes an approach he calls "self-sovereign identity."

Traditional server security controls were not built for ransomware, cryptojacking and other modern attacks. Paul Murray of Sophos discusses deep learning, anti-exploit technology and other key elements of the new wave of server defenses.

In the wake of news that 12 additional Russians have been indicted for conspiring to interfere with the 2016 presidential election, a key question emerges: What will President Trump say when he meets Monday with Russian President Vladimir Putin? Carbon Black's Tom Kellermann offers analysis.

The latest edition of the ISMG Security Report features a discussion of California's groundbreaking new privacy law as well as an update on the potential impact of the hacker group responsible for the Ticketmaster breach.

A new initiative by the Cyber Readiness Institute aims to promote best cybersecurity and vendor risk management practices to smaller enterprises. RiskRecon founder and CEO Kelly White offers his perspective on converting standards to practices.