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New GPU Side-Channel Attack Allows Malicious Websites to Steal Data Introduction A new type of side-channel attack named GPU.zip has recently been discovered that poses a threat to the security and privacy of individuals using modern graphics processing units (GPUs). This attack leverages hardware-based graphical data compression, a common optimization in today’s GPUs that improves…
Recent Shift in Cybersecurity Landscape Highlights the Role of CISOs and SEC Regulations Recent headlines have brought attention to the changing nature of cyber threats and their impact on various industries, underscoring the value of sensitive information in today’s threat landscape. The SolarWinds attack, a significant supply-chain breach with far-reaching consequences, has highlighted a transition…
The 2023 Mac Security Survey: Unveiling Cybersecurity Myths and Online Behavior Inconsistencies of Mac Users Introduction The rise of cyber threats and the increasing sophistication of hackers have placed online security at the forefront of our digital lives. In an effort to better understand the state of cybersecurity, particularly among Mac users, a comprehensive survey…
Defense-in-Depth and Data Security in the Cloud: Adapting to New Challenges Introduction In the ever-evolving landscape of cybersecurity, the concept of defense-in-depth has long been a stalwart strategy for safeguarding systems against various attacks. Borrowed from military terminology, this approach, created by the National Security Agency, utilizes multiple independent protective methods to provide a layered…
FTC Nominees Call for Federal Data Privacy Law Overview During a Senate Commerce Committee confirmation hearing, three nominees to the Federal Trade Commission (FTC) emphasized the need for Congress to pass a federal privacy bill. All three nominees, including two Republicans and one re-nominated Democrat, expressed their belief that privacy regulation should be determined by…
Privacy Breach: TikTok Fined $368 Million by European Regulators Introduction In a landmark ruling, European regulators have fined TikTok, the popular short video-sharing app, $368 million for failing to protect children’s privacy. This is the first time that TikTok has been punished under Europe‘s strict data privacy rules. The fine was imposed by Ireland’s Data…
Privacy: Californians May Soon Have the Power to Erase Personal Data from Shadowy Data Brokers Introduction In a digital age where personal data is constantly collected, bought, and sold without our consent, a new bill passed by the California state Legislature aims to give individuals more control over their personal information. The Delete Act, if…
De-Identifying Government Datasets: Techniques and Governance Introduction The National Institute of Standards and Technology (NIST) has recently published Special Publication (SP) 800-188, titled “De-Identifying Government Datasets: Techniques and Governance.” This publication aims to provide guidance to government agencies on the proper use of de-identification techniques to reduce privacy risks associated with collecting, processing, archiving, distributing,…
California Passes First-in-the-Nation Data Broker Deletion Tool California lawmakers have once again taken the lead in addressing privacy concerns by passing groundbreaking legislation that allows consumers to request data brokers to delete their personal information. The bill, known as the Delete Act, would create a centralized mechanism for residents to opt out of data broker…
California Passes First-in-the-Nation Data Broker Deletion Tool An Important Step Towards Privacy Protection On September 15, 2023, lawmakers in California passed a groundbreaking privacy bill that would establish a centralized mechanism for consumers to request data brokers to delete their personal information. The bill, known as the Delete Act, represents a significant move by California…