1/5/2024 0 Comments Facebook red zeplin![]() Last fall Microsoft released documentation on AI security developed in partnership with Harvard that the company uses internally to guide its security teams. “Phishing and malware on the box is still their main thing.” “The bulk of security analysts are still wrapping their head around machine learning,” he says. He contributed to a paper published in March that found 22 of 25 companies queried did not secure their AI systems at all. But Ram Shankar Siva Kumar, who works on AI security at Microsoft, says they should still worry about people messing with their AI models. Most companies using AI in their business don’t have to worry as Facebook does about being accused of skewing a presidential election. “We’re trying to think very broadly about the pressing problems in the upcoming elections,” he says. The results show that preventing AI trickery isn’t easy.Ĭanton’s team is now examining the robustness of Facebook's misinformation detectors and political ad classifiers. The red team’s weightiest project aims to better understand deepfakes, imagery generated using AI that looks like it was captured with a camera. One project is examining the circulation of posts offering goods banned on the social network, such as recreational drugs. It also began working with another research team inside the company that has built a simulated version of Facebook called WW that can be used as a virtual playground to safely study bad behavior. In the past year, Canton’s team has probed Facebook’s moderation systems. “That inspired me that this should be my day job.” ![]() A second discovered the attack used in early 2019 to spread porn on Instagram, but it wasn’t considered an immediate priority to fix at the time. One team at the contest showed that using different languages within a post could befuddle Facebook’s automated hate-speech filters. Some teams found weaknesses that Canton says convinced him the company needed to make its AI systems more robust. In 2018, Canton organized a “risk-a-thon” in which people from across Facebook spent three days competing to find the most striking way to trip up those systems. He was proud of his team’s work on AI systems to detect banned content such as child pornography and violence, but he began to wonder how robust they really were. The process doesn’t perfectly recreate the original, but it allows the porn classifier to do its work without getting tripped up.įacebook’s AI red team is led by Cristian Canton, a computer-vision expert who joined the company in 2017 and ran a group that works on image moderation filters. ![]() His team eventually tamed the problem of AI-evading nudity by adding another machine-learning system that checks for patterns such as grids on photos and tries to edit them out by emulating nearby pixels. Users “started adapting by going with different patterns,” says Manohar Paluri, who leads work on computer vision at Facebook. That meant more work for Facebook's human content reviewers.įacebook’s AI engineers responded by training their system to recognize banned images with such patterns, but the fix was short-lived. But some users found they could sneak past Instagram’s filters by overlaying patterns such as grids or dots on rule-breaking displays of skin. In February 2019, some Instagram users began editing their photos with a different audience in mind: Facebook’s automated porn filters.įacebook depends heavily on moderation powered by artificial intelligence, and it says the tech is particularly good at spotting explicit content. Instagram encourages its billion or so users to add filters to their photos to make them more shareable. “Red Lobster CEO Kim Lopdrup Announces Retirement Plans.” Nation’s Restaurant News, 25 June 2021. ![]() “Ellen DeGeneres Facebook Scam Promises $750 in Cash App,”, 17 Jan. “BBB Tip: Phishing Scams Can Come in Text Messages, Prize Offers,” Better Business Bureau,. They are often phishing scams that seek to illicitly collect personal information from victims.Ī spokesperson for Red Lobster confirmed in an email to Snopes that the offer is fake, and the company has been working with Facebook to get the posts removed. The account appears to generate an automatic response anytime someone posts a comment, urging them to complete the process of clicking, sharing, and commenting.Ī typical Facebook scam involves the perpetrators offering a deal that seems too good to be true, then urging viewers to click a link, comment, and share the scam post. Furthermore, the post isn’t being shared by official Red Lobster social media accounts - it’s being shared by an unofficial Facebook account called Red Lobster Fans that appears to have been created solely for the purpose of sharing the above post.
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