John O. Brennan
John O. Brennan

I want to be very clear: whenever it is possible to capture a suspected terrorist, it is the unqualified preference of the administration to take custody of that individual so we can obtain information that is vital to the safety and security of the American people.

John O. Brennan
John O. Brennan

Our democratic values also include - and our national security demands - open and transparent government. Some information obviously needs to be protected. And since his first days in office, President Obama has worked to strike the proper balance between the security the American people deserve and the openness our democratic society expects.

John O. Brennan
John O. Brennan

Obviously, the death of Usama Bin Laden marked a strategic milestone in our effort to defeat al-Qa'ida. Unfortunately, Bin Laden's death, and the death and capture of many other al-Qa'ida leaders and operatives, does not mark the end of that terrorist organization or its efforts to attack the United States and other countries.

John O. Brennan
John O. Brennan

A lot of things look good on an academic's blackboard in terms of the actions that need to be taken. It's almost like a football coach, when you draw the X's and O's: Every play that is chalked on that board goes for a touchdown. Well, there are a lot of yards to be made between the line of scrimmage and the touchdown.

John O. Brennan
John O. Brennan

U.S. computer networks and databases are under daily cyber attack by nation states, international crime organizations, subnational groups, and individual hackers.

John O. Brennan
John O. Brennan

Sometimes there are actions that we are forced to take, but there need to be boundaries beyond which we are going to recognize that we're not going to go because we still are Americans, and we are supposed to be representing something to people in this country and overseas.

John O. Brennan
John O. Brennan

As we've seen, deploying large armies abroad won't always be our best offense. Countries typically don't want foreign soldiers in their cities and towns.

John O. Brennan
John O. Brennan

Terrorists are not 100 feet tall. Nor do they deserve the abject fear they seek to instill.

John O. Brennan
John O. Brennan

We need to make sure that leaks of classified information, of national security secrets, needs to be rigorously pursued and prosecuted to the fullest extent of the law.

John O. Brennan
John O. Brennan

I do not - I never believed it's better to kill a terrorist than to detain him. We want to detain as many terrorists as possible so we can elicit the intelligence from them in the appropriate manner so that we can disrupt follow-on terrorist attacks.

John O. Brennan
John O. Brennan

Why should a great and powerful nation like the United States allow its relationship with more than a billion Muslims around the world to be defined by the narrow hatred and nihilistic actions of an exceptionally small minority of Muslims?

John O. Brennan
John O. Brennan

If a person is a U.S. citizen, and he is on the battlefield in Afghanistan or Iraq trying to attack our troops, he will face the full brunt of the U.S. military response.

John O. Brennan
John O. Brennan

The preservation of our national security and the laws that define us as the United States of America demand that we understand the intersection of the two - indeed, how they reinforce one another.

John O. Brennan
John O. Brennan

Where terrorists offer injustice, disorder and destruction, the United States and its allies stand for freedom, fairness, equality, hope, and opportunity.

John O. Brennan
John O. Brennan

I will not, nor will I ever, publicly divulge sensitive intelligence sources and methods. For when that happens, our national security is endangered and lives can be lost.

John O. Brennan
John O. Brennan

The risk of just one terrorist with just one nuclear weapon is a risk we simply cannot afford to take.

John O. Brennan
John O. Brennan

We know from the material that was recovered from the bin Laden compound that bin Laden was looking at the 10th anniversary of 9/11 as an opportunity to strike yet again at the U.S. homeland.

John O. Brennan
John O. Brennan

Our counterterrorism tools do not exist in a vacuum. They are stronger and more sustainable when the American people understand and support them. They are weaker and less sustainable when the American people do not.

John O. Brennan
John O. Brennan

You know, President Obama feels very strongly that the government has a responsibility to engage with the American people, as well as with the world community.

John O. Brennan
John O. Brennan

Throughout my career, I had the great fortune to experience firsthand as well as to witness what it means to be a CIA officer.