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Human Rights Law

Schulich School of Law, Dalhousie University

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Full-Text Articles in Privacy Law

Understanding Chilling Effects, Jonathon Penney Jan 2022

Understanding Chilling Effects, Jonathon Penney

Articles, Book Chapters, & Popular Press

With digital surveillance and censorship on the rise, the amount of data available online unprecedented, and corporate and governmental actors increasingly employing emerging technologies like artificial intelligence (AI), machine learning, and facial recognition technology (FRT) for surveillance and data analytics, concerns about “chilling effects”, that is, the capacity for these activities “chill” or deter people from exercising their rights and freedoms have taken on greater urgency and importance. Yet, there remains a clear dearth in systematic theoretical and empirical work point. This has left significant gaps in understanding. This article has attempted to fill that void, synthesizing theoretical and empirical …


Platforms, Encryption, And The Cfaa: The Case Of Whatsapp V Nso Group, Jonathon Penney, Bruce Schneier Jan 2022

Platforms, Encryption, And The Cfaa: The Case Of Whatsapp V Nso Group, Jonathon Penney, Bruce Schneier

Articles, Book Chapters, & Popular Press

End-to-end encryption technology has gone mainstream. But this wider use has led hackers, cybercriminals, foreign governments, and other threat actors to employ creative and novel attacks to compromise or workaround these protections, raising important questions as to how the Computer Fraud and Abuse Act (CFAA), the primary federal anti-hacking statute, is best applied to these new encryption implementations. Now, after the Supreme Court recently narrowed the CFAA’s scope in Van Buren and suggested it favors a code-based approach to liability under the statute, understanding how best to theorize sophisticated code-based access barriers like end-to-end encryption, and their circumvention, is now …


Submission To The Toronto Police Services Board’S Use Of New Artificial Intelligence Technologies Policy- Leaf And The Citizen Lab, Suzie Dunn, Kristen Mj Thomasen, Kate Robertson, Pam Hrick, Cynthia Khoo, Rosel Kim, Ngozi Okidegbe, Christopher Parsons Jan 2021

Submission To The Toronto Police Services Board’S Use Of New Artificial Intelligence Technologies Policy- Leaf And The Citizen Lab, Suzie Dunn, Kristen Mj Thomasen, Kate Robertson, Pam Hrick, Cynthia Khoo, Rosel Kim, Ngozi Okidegbe, Christopher Parsons

Reports & Public Policy Documents

We write as a group of experts in the legal regulation of artificial intelligence (AI), technology-facilitated violence, equality, and the use of AI systems by law enforcement in Canada. We have experience working within academia and legal practice, and are affiliated with LEAF and the Citizen Lab who support this letter.

We reviewed the Toronto Police Services Board Use of New Artificial Intelligence Technologies Policy and provide comments and recommendations focused on the following key observations:

1. Police use of AI technologies must not be seen as inevitable
2. A commitment to protecting equality and human rights must be integrated …


Politics Of Adversarial Machine Learning, Kendra Albert, Jonathon Penney, Bruce Schneier, Ram Shankar Siva Kumar Jan 2020

Politics Of Adversarial Machine Learning, Kendra Albert, Jonathon Penney, Bruce Schneier, Ram Shankar Siva Kumar

Articles, Book Chapters, & Popular Press

In addition to their security properties, adversarial machine-learning attacks and defenses have political dimensions. They enable or foreclose certain options for both the subjects of the machine learning systems and for those who deploy them, creating risks for civil liberties and human rights. In this paper, we draw on insights from science and technology studies, anthropology, and human rights literature, to inform how defenses against adversarial attacks can be used to suppress dissent and limit attempts to investigate machine learning systems. To make this concrete, we use real-world examples of how attacks such as perturbation, model inversion, or membership inference …


Identity Manipulation: Responding To Advances In Artificial Intelligence And Robotics, Suzie Dunn Jan 2020

Identity Manipulation: Responding To Advances In Artificial Intelligence And Robotics, Suzie Dunn

Articles, Book Chapters, & Popular Press

Advances in artificial intelligence (AI) and robotics technologies have destabilized our ability to control our identity. Today, it is increasingly accessible for the average person to appropriate the voice, image, and body of another individual through the use of technology. Deepfake videos swap new faces into existing videos, facial re-enactment allows for the face of one person to be superimposed on the face of someone else in a real time video, artificial speech synthesis can clone another person’s voice, and 3D printing and modern robotics can reproduce life-size copies of living people. These are all examples of the ways technology …


Privacy And Legal Automation: The Dmca As A Case Study, Jonathon Penney Jan 2019

Privacy And Legal Automation: The Dmca As A Case Study, Jonathon Penney

Articles, Book Chapters, & Popular Press

Advances in artificial intelligence, machine learning, computing capacity, and big data analytics are creating exciting new possibilities for legal automation. At the same time, these changes pose serious risks for civil liberties and other societal interests. Yet, existing scholarship is narrow, leaving uncertainty on a range of issues, including a glaring lack of systematic empirical work as to how legal automation may impact people’s privacy and freedom. This article addresses this gap with an original empirical analysis of the Digital Millennium Copyright Act (DMCA), which today sits at the forefront of algorithmic law due to its automated enforcement of copyright …


Internet Surveillance, Regulation, And Chilling Effects Online: A Comparative Case Study, Jonathon Penney Jan 2017

Internet Surveillance, Regulation, And Chilling Effects Online: A Comparative Case Study, Jonathon Penney

Articles, Book Chapters, & Popular Press

With internet regulation and censorship on the rise, states increasingly engaging in online surveillance, and state cyber-policing capabilities rapidly evolving globally, concerns about regulatory “chilling effects” online — the idea that laws, regulations, or state surveillance can deter people from exercising their freedoms or engaging in legal activities on the internet have taken on greater urgency and public importance. But just as notions of “chilling effects” are not new, neither is skepticism about their legal, theoretical, and empirical basis; in fact, the concept remains largely un-interrogated with significant gaps in understanding, particularly with respect to chilling effects online. This work …