Dennis Fisher

About

Dennis Fisher is a journalist with more than 13 years of experience covering information security.


The World Cup is still four months away, but attackers already are ramping up their efforts to defraud fans. As with most major events, such as the Super Bowl, the Olympics and others, attackers are using fans’ enthusiasm for the event as a lure to separate them from their money. When a major event like […]

In a hearing before the Senate Intelligence Committee to discuss the public portions of a new national security threat assessment, top intelligence and law enforcement officials said that attacks against financial networks and the critical infrastructure are major threats to the United States’ security. But those threats, as serious as they may be, were not […]

The opinions and rhetoric on both sides of the Snowden story have only grown more strident and inflexible, leaving no room for nuanced opinions or the possibility that Snowden perhaps is neither a traitor nor a hero but something else entirely.

A group of six Congressmen have asked President Barack Obama to remove James Clapper as director of national intelligence as a result of his misstatements to Congress about the NSA’s dragnet data-collection programs. The group, led by Rep. Darrell Issa (R-Calif.), said that Clapper’s role as DNI “is incompatible with the goal of restoring trust […]