WASHINGTON, DC - FEBRUARY 07:  U.S. Assistant to the President for Homeland Security and Counterterrorism John Brennan, nominated by U.S. President Barack Obama to be the next Director of the Central Intelligence Agency, testifies before the Senate Intelligence Committee February 7, 2013 in Washington, DC. Brennan was expected to face sharp questioning on the U.S. military drone program in addition to questions about his nomination to head the CIA.  (Photo by Alex Wong/Getty Images)
WikiLeaks publishes CIA chief's personal info online
01:42 - Source: CNN

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A self-proclaimed high school student claimed he hacked Brennan's email last week

Brennan said the whole incident is a case study in the power of ill-intentioned actors in a cyber-enhanced world

Washington CNN  — 

CIA Director John Brennan addressed the hack of his personal email account for the first time on Tuesday, calling it an “outrage” that shows the challenges that face the intelligence and national security communities in the modern age.

“I was certainly outraged by it,” Brennan said Tuesday at an intelligence conference at George Washington University when asked about his reaction to learning of the hack.

“I certainly was concerned about what people might try to do with that information,” Brennan added. “I was also dismayed at how some of the media handled it, and the inferences that were in there.”

A self-proclaimed high school student said he hacked Brennan’s email last week, and the document leak site Wikileaks published some of the contents of his email later in the week. Though none of the emails contained any classified information or appeared to come from his time at the agency, it did contain sensitive information including Social Security Numbers and passport numbers of his family.

RELATED: Teen claims credit for Brennan email hack

But Brennan said the fact that his email was hacked is not a sign that he somehow neglected his job or is unfit.

“Although we are government officials, we also have family and friends, bills to pay, things to do in our daily lives, and the way you communicate these days is through the Internet,” Brennan said. “The implication of some of the reporting was that I was doing something inappropriate or wrong or a violation of my security responsibilities – which was certainly not the case.”

Brennan said the whole incident is a case study in the power of ill-intentioned actors in a cyber-enhanced world.

And that’s a central focus of his agency, he added.

RELATED: Wikileaks publishes Brennan email contents

“What it does is to underscore just how vulnerable people are to those who want to cause harm,” he said. “We really have to evolve to deal with these new threats and challenges.”

Deputy Director of the Defense Intelligence Agency Doug Wise, participating on the same panel as Brennan, said that the risk of being targeted is a burden the public faces of the intelligence community bear as part of their service.

“One of the risks of being a public intelligence figure is you make yourself a target,” Wise said.