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Deepfake Video
Aug 14, 2019 15:04:20   #
dtucker300 Loc: Vista, CA
 
https://www.popularmechanics.com/technology/security/a28691128/deepfake-technology/?source=nl&utm_source=nl_pop&utm_medium=email&date=081419&src=nl&utm_campaign=17773101

Go to this link to see the videos. You can't believe anything you see any more. How do we even know if this is true?

This Bill Hader Deepfake Video Is Amazing. It's Also Terrifying for Our Future.
Everything you need to know about the technology that poses real dangers to our democracy.

image
By Kristina Libby
Aug 13, 2019
Imagine this: You click on a news clip and see the President of the United States at a press conference with a foreign leader. The dialogue is real. The news conference is real. You share with a friend. They share with a friend. Soon, everyone has seen it. Only later you learn that the President’s head was superimposed on someone else’s body. None of it ever actually happened.

Sound farfetched? Not if you’ve seen this wild video from YouTube user Ctrl Shift Face:


In the clip, comedian Bill Hader shares a story about his encounters with Tom Cruise and Seth Rogen. As Hader, a skilled impressionist, does his best Cruise and Rogen, those actors’ faces seamlessly, frighteningly melt into his own. The technology makes Hader's impressions that much more vivid, but it also illustrates how easy—and potentially dangerous—it is to manipulate video content.

What Is a Deepfake?
The Hader video is an expertly crafted deepfake, a technology invented in 2014 by Ian Goodfellow, a Ph.D. student who now works at Apple. Most deepfake technology is based on generative adversarial networks (GANs).

GANs enable algorithms to move beyond classifying data into generating or creating images. This occurs when two GANs try to fool each other into thinking an image is “real.” Using as little as one image, a seasoned GAN can create a video clip of that person. Samsung’s AI Center recently released research sharing the science behind this approach.

“Crucially, the system is able to initialize the parameters of both the generator and the discriminator in a person-specific way, so that training can be based on just a few images and done quickly, despite the need to tune tens of millions of parameters,” said the researchers behind the paper. “We show that such an approach is able to learn highly realistic and personalized talking head models of new people and even portrait paintings.”

ADVERTISEMENT - CONTINUE READING BELOW


For now, this is only applied to talking head videos. But when 47 percent of Americans watch their news through online video content, what happens when GANs can make people dance, clap their hands, or otherwise be manipulated?

Why Are Deepfakes Dangerous?
If we forget the fact that there are over 30 nations actively engaged in cyberwar at any time, then the biggest concern with deepfakes might be things like the ill-conceived website Deepnudes, where celebrity faces and the faces of ordinary women could be superimposed on pornographic video content.

Deepnudes’ founder eventually canceled the site's launch, fearing “the probability that people will misuse it is too high.” Well, what else would people do with fake pornography content?

“At the most basic level, deepfakes are lies disguised to look like truth,” says Andrea Hickerson, Director of the School of Journalism and Mass Communications at the University of South Carolina. “If we take them as truth or evidence, we can easily make false conclusions with potentially disastrous consequences.”

A lot of the fear about deepfakes rightfully concerns politics, Hickerson says. “What happens if a deepfake video portrays a political leader inciting violence or panic? Might other countries be forced to act if the threat was immediate?”

With the 2020 elections approaching and the continued threat of cyberattacks and cyberwar, we have to seriously consider a few scary scenarios:

Weaponized deepfakes will be used in the 2020 election cycle to further ostracize, insulate, and divide the American electorate.
Weaponized deepfakes will be used to change and impact the voting behavior, but also the consumer preferences of hundreds of millions of Americans.

Weaponized deepfakes will be used in spear phishing and other known cybersecurity attack strategies to more effectively target victims.
This means that deepfakes put companies, individuals, and the government at increased risk.

“The problem isn’t the GAN technology, necessarily,” says Ben Lamm, CEO of the AI company Hypergiant Industries. “The problem is that bad actors currently have an outsized advantage and there are not solutions in place to address the growing threat. However, there are a number of solutions and new ideas emerging in the AI community to combat this threat. Still, the solution must be humans first.”

What’s Being Done to Fight Deepfakes?
Last month, the U.S. House of Representatives’ Intelligence Committee sent a letter to Twitter, Facebook, and Google asking how the social media sites planned to combat deepfakes in the 2020 election. The inquiry came in large part after President Trump tweeted out a deepfake video of House Speaker Nancy Pelosi:

Reply
Aug 14, 2019 15:13:49   #
BigMike Loc: yerington nv
 
dtucker300 wrote:
https://www.popularmechanics.com/technology/security/a28691128/deepfake-technology/?source=nl&utm_source=nl_pop&utm_medium=email&date=081419&src=nl&utm_campaign=17773101

Go to this link to see the videos. You can't believe anything you see any more. How do we even know if this is true?

This Bill Hader Deepfake Video Is Amazing. It's Also Terrifying for Our Future.
Everything you need to know about the technology that poses real dangers to our democracy.

image
By Kristina Libby
Aug 13, 2019
Imagine this: You click on a news clip and see the President of the United States at a press conference with a foreign leader. The dialogue is real. The news conference is real. You share with a friend. They share with a friend. Soon, everyone has seen it. Only later you learn that the President’s head was superimposed on someone else’s body. None of it ever actually happened.

Sound farfetched? Not if you’ve seen this wild video from YouTube user Ctrl Shift Face:


In the clip, comedian Bill Hader shares a story about his encounters with Tom Cruise and Seth Rogen. As Hader, a skilled impressionist, does his best Cruise and Rogen, those actors’ faces seamlessly, frighteningly melt into his own. The technology makes Hader's impressions that much more vivid, but it also illustrates how easy—and potentially dangerous—it is to manipulate video content.

What Is a Deepfake?
The Hader video is an expertly crafted deepfake, a technology invented in 2014 by Ian Goodfellow, a Ph.D. student who now works at Apple. Most deepfake technology is based on generative adversarial networks (GANs).

GANs enable algorithms to move beyond classifying data into generating or creating images. This occurs when two GANs try to fool each other into thinking an image is “real.” Using as little as one image, a seasoned GAN can create a video clip of that person. Samsung’s AI Center recently released research sharing the science behind this approach.

“Crucially, the system is able to initialize the parameters of both the generator and the discriminator in a person-specific way, so that training can be based on just a few images and done quickly, despite the need to tune tens of millions of parameters,” said the researchers behind the paper. “We show that such an approach is able to learn highly realistic and personalized talking head models of new people and even portrait paintings.”

ADVERTISEMENT - CONTINUE READING BELOW


For now, this is only applied to talking head videos. But when 47 percent of Americans watch their news through online video content, what happens when GANs can make people dance, clap their hands, or otherwise be manipulated?

Why Are Deepfakes Dangerous?
If we forget the fact that there are over 30 nations actively engaged in cyberwar at any time, then the biggest concern with deepfakes might be things like the ill-conceived website Deepnudes, where celebrity faces and the faces of ordinary women could be superimposed on pornographic video content.

Deepnudes’ founder eventually canceled the site's launch, fearing “the probability that people will misuse it is too high.” Well, what else would people do with fake pornography content?

“At the most basic level, deepfakes are lies disguised to look like truth,” says Andrea Hickerson, Director of the School of Journalism and Mass Communications at the University of South Carolina. “If we take them as truth or evidence, we can easily make false conclusions with potentially disastrous consequences.”

A lot of the fear about deepfakes rightfully concerns politics, Hickerson says. “What happens if a deepfake video portrays a political leader inciting violence or panic? Might other countries be forced to act if the threat was immediate?”

With the 2020 elections approaching and the continued threat of cyberattacks and cyberwar, we have to seriously consider a few scary scenarios:

Weaponized deepfakes will be used in the 2020 election cycle to further ostracize, insulate, and divide the American electorate.
Weaponized deepfakes will be used to change and impact the voting behavior, but also the consumer preferences of hundreds of millions of Americans.

Weaponized deepfakes will be used in spear phishing and other known cybersecurity attack strategies to more effectively target victims.
This means that deepfakes put companies, individuals, and the government at increased risk.

“The problem isn’t the GAN technology, necessarily,” says Ben Lamm, CEO of the AI company Hypergiant Industries. “The problem is that bad actors currently have an outsized advantage and there are not solutions in place to address the growing threat. However, there are a number of solutions and new ideas emerging in the AI community to combat this threat. Still, the solution must be humans first.”

What’s Being Done to Fight Deepfakes?
Last month, the U.S. House of Representatives’ Intelligence Committee sent a letter to Twitter, Facebook, and Google asking how the social media sites planned to combat deepfakes in the 2020 election. The inquiry came in large part after President Trump tweeted out a deepfake video of House Speaker Nancy Pelosi:
https://www.popularmechanics.com/technology/securi... (show quote)


Deep Fake is the defense some are going to use when videos of them cavorting on Epstein's little island surface and they get charged.

Obama has been speaking about it for 6 months or more all over the world. Seems like he expects something is coming.

Reply
Aug 14, 2019 17:05:33   #
Peewee Loc: San Antonio, TX
 
dtucker300 wrote:
https://www.popularmechanics.com/technology/security/a28691128/deepfake-technology/?source=nl&utm_source=nl_pop&utm_medium=email&date=081419&src=nl&utm_campaign=17773101

Go to this link to see the videos. You can't believe anything you see any more. How do we even know if this is true?

This Bill Hader Deepfake Video Is Amazing. It's Also Terrifying for Our Future.
Everything you need to know about the technology that poses real dangers to our democracy.

image
By Kristina Libby
Aug 13, 2019
Imagine this: You click on a news clip and see the President of the United States at a press conference with a foreign leader. The dialogue is real. The news conference is real. You share with a friend. They share with a friend. Soon, everyone has seen it. Only later you learn that the President’s head was superimposed on someone else’s body. None of it ever actually happened.

Sound farfetched? Not if you’ve seen this wild video from YouTube user Ctrl Shift Face:


In the clip, comedian Bill Hader shares a story about his encounters with Tom Cruise and Seth Rogen. As Hader, a skilled impressionist, does his best Cruise and Rogen, those actors’ faces seamlessly, frighteningly melt into his own. The technology makes Hader's impressions that much more vivid, but it also illustrates how easy—and potentially dangerous—it is to manipulate video content.

What Is a Deepfake?
The Hader video is an expertly crafted deepfake, a technology invented in 2014 by Ian Goodfellow, a Ph.D. student who now works at Apple. Most deepfake technology is based on generative adversarial networks (GANs).

GANs enable algorithms to move beyond classifying data into generating or creating images. This occurs when two GANs try to fool each other into thinking an image is “real.” Using as little as one image, a seasoned GAN can create a video clip of that person. Samsung’s AI Center recently released research sharing the science behind this approach.

“Crucially, the system is able to initialize the parameters of both the generator and the discriminator in a person-specific way, so that training can be based on just a few images and done quickly, despite the need to tune tens of millions of parameters,” said the researchers behind the paper. “We show that such an approach is able to learn highly realistic and personalized talking head models of new people and even portrait paintings.”

ADVERTISEMENT - CONTINUE READING BELOW


For now, this is only applied to talking head videos. But when 47 percent of Americans watch their news through online video content, what happens when GANs can make people dance, clap their hands, or otherwise be manipulated?

Why Are Deepfakes Dangerous?
If we forget the fact that there are over 30 nations actively engaged in cyberwar at any time, then the biggest concern with deepfakes might be things like the ill-conceived website Deepnudes, where celebrity faces and the faces of ordinary women could be superimposed on pornographic video content.

Deepnudes’ founder eventually canceled the site's launch, fearing “the probability that people will misuse it is too high.” Well, what else would people do with fake pornography content?

“At the most basic level, deepfakes are lies disguised to look like truth,” says Andrea Hickerson, Director of the School of Journalism and Mass Communications at the University of South Carolina. “If we take them as truth or evidence, we can easily make false conclusions with potentially disastrous consequences.”

A lot of the fear about deepfakes rightfully concerns politics, Hickerson says. “What happens if a deepfake video portrays a political leader inciting violence or panic? Might other countries be forced to act if the threat was immediate?”

With the 2020 elections approaching and the continued threat of cyberattacks and cyberwar, we have to seriously consider a few scary scenarios:

Weaponized deepfakes will be used in the 2020 election cycle to further ostracize, insulate, and divide the American electorate.
Weaponized deepfakes will be used to change and impact the voting behavior, but also the consumer preferences of hundreds of millions of Americans.

Weaponized deepfakes will be used in spear phishing and other known cybersecurity attack strategies to more effectively target victims.
This means that deepfakes put companies, individuals, and the government at increased risk.

“The problem isn’t the GAN technology, necessarily,” says Ben Lamm, CEO of the AI company Hypergiant Industries. “The problem is that bad actors currently have an outsized advantage and there are not solutions in place to address the growing threat. However, there are a number of solutions and new ideas emerging in the AI community to combat this threat. Still, the solution must be humans first.”

What’s Being Done to Fight Deepfakes?
Last month, the U.S. House of Representatives’ Intelligence Committee sent a letter to Twitter, Facebook, and Google asking how the social media sites planned to combat deepfakes in the 2020 election. The inquiry came in large part after President Trump tweeted out a deepfake video of House Speaker Nancy Pelosi:
https://www.popularmechanics.com/technology/securi... (show quote)


Watched it yesterday and thought this could be used for evil and probably will.

Reply
 
 
Aug 14, 2019 23:48:44   #
GmanTerry
 
BigMike wrote:
Deep Fake is the defense some are going to use when videos of them cavorting on Epstein's little island surface and they get charged.

Obama has been speaking about it for 6 months or more all over the world. Seems like he expects something is coming.


That was also my first thought. It goes both ways. It can be used to create fake news but conversely it can be used to refute a real video and claim it's false. This makes life very difficult as far as news goes.

Semper Fi

Reply
Aug 15, 2019 15:11:03   #
BigMike Loc: yerington nv
 
GmanTerry wrote:
That was also my first thought. It goes both ways. It can be used to create fake news but conversely it can be used to refute a real video and claim it's false. This makes life very difficult as far as news goes.

Semper Fi


They have the ability to detect fakes and if some folks were videoed molesting (or worse) children on Epstein's island they'll find claiming it a fake won't work.

I'm thinking a lot of "elites" in many areas of "elitism" have a vested interest in getting well ahead of this story and their best hope is to win in the court of public opinion.

Reply
Aug 15, 2019 16:06:03   #
Rose42
 
Peewee wrote:
Watched it yesterday and thought this could be used for evil and probably will.


Probably already has.

Reply
Aug 18, 2019 15:47:47   #
BigMike Loc: yerington nv
 
GmanTerry wrote:
That was also my first thought. It goes both ways. It can be used to create fake news but conversely it can be used to refute a real video and claim it's false. This makes life very difficult as far as news goes.

Semper Fi


It's being eased into public awareness with little snippets of truth here and there as a way to get ahead of the story. I totally believe your post...but be aware, this story is attempt at public opinion shaping and this will be the defense of some very well-known and powerful people who are on film doing unspeakable things.

Reply
 
 
Aug 18, 2019 16:41:25   #
Peewee Loc: San Antonio, TX
 
BigMike wrote:
It's being eased into public awareness with little snippets of truth here and there as a way to get ahead of the story. I totally believe your post...but be aware, this story is attempt at public opinion shaping and this will be the defense of some very well-known and powerful people who are on film doing unspeakable things.


Good one, I hadn't thought of that. If Hillary and Huma did what I heard they did to a child, that's going to be a hard pill to swallow.

Reply
Aug 18, 2019 17:11:13   #
BigMike Loc: yerington nv
 
Peewee wrote:
Good one, I hadn't thought of that. If Hillary and Huma did what I heard they did to a child, that's going to be a hard pill to swallow.


It won't be just them. And if I was Trump, I'd see to it that a few other well-knowns were exposed and prosecuted first so our civics-challenged, boob tube-lobotomized easily fooled friends and families have an opportunity to see how the process is supposed to work before I put the hag on the dock.

Reply
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