Apple

Attackers Could Eavesdrop on AI Conversations on GPUs

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Attackers Could Eavesdrop on AI Conversations on GPUs

Researchers at cybersecurity research and consulting firm Trail of Bits have discovered a vulnerability that could allow attackers to read GPU local memory from affected Apple, Qualcomm, AMD and Imagination GPUs. In particular, the vulnerability—which the researchers named LeftoverLocals—can access conversations performed with large language models and machine learning models on affected GPUs. Which GPUs are affected by the LeftoverLocals vulnerability, and what has been patched? Apple, Qualcomm, AMD and Imagination GPUs are affected. All…

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12 Essential Steps Mac Users Need To Take At Year End

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12 Essential Steps Mac Users Need To Take At Year End

Business users often experience a year-end slowdown that presents a timely opportunity to catch up on a few overdue tasks. As meetings slow and work schedules and to-do lists often ease, forward-thinking professionals can use the brief lull to ensure the computer powering their daily activities is ready for the coming year. Such diligence isn’t just for Windows users, but those using Macs, too. Here are the year-end steps you should take to ensure your…

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Apple Security Update Fixes Zero-Day Webkit Exploits

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Apple Security Update Fixes Zero-Day Webkit Exploits

Apple recommends users update to iOS 17.1.2, iPadOS 17.1.2 and macOS 14.1.2. Google’s Threat Analysis Group discovered these security bugs. Apple has patched two zero-day vulnerabilities affecting iOS, iPadOS and macOS; users are advised to update to iOS 17.1.2, iPadOS 17.1.2 and macOS 14.1.2. The vulnerabilities were discovered by Google’s Threat Analysis group, which has been working on fixes for active Chrome vulnerabilities this week as well. Jump to: What are these Apple OS vulnerabilities?…

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Kaspersky’s Advanced Persistent Threats Predictions for 2024

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Kaspersky’s Advanced Persistent Threats Predictions for 2024

Kaspersky’s new report provides the company’s view on the advanced persistent threats landscape for 2024. Existing APT techniques will keep being used, and new ones will likely emerge, such as the increase in AI usage, hacktivism and targeting of smart home tech. New botnets and rootkits will also likely appear, and hacker-for-hire services might increase, as will supply chain attacks, which might be provided as a service on cybercriminals’ underground forums. Jump to: More exploitation…

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How to Associate an Apple ID with a Second New or Reset iPhone

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How to Associate an Apple ID with a Second New or Reset iPhone

The steps in this guide describe the process of associating an iPhone with an Apple ID when using iOS 17 on both your first iPhone and a second iPhone. There are many reasons you might associate your Apple ID with a second brand new iPhone or even an older iPhone that has been restored to the default factory settings. You might wish to connect your Apple account to the second smartphone to permit sharing your…

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How to Associate an Apple ID with a Second iPhone That Has Completed Setup

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How to Associate an Apple ID with a Second iPhone That Has Completed Setup

Learn how to easily associate an Apple ID with a second iPhone to access all your apps, media and iCloud services seamlessly with this step-by-step guide. There are several reasons you might use two iPhones with the same Apple ID. You might link a second iPhone to your Apple ID to permit sharing files, contacts, calendar information, photos, videos and similar information with a business partner or spouse. You might also wish to employ a…

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Apple Vulnerability Can Expose iOS and macOS Passwords, Safari Browsing History

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Apple Vulnerability Can Expose iOS and macOS Passwords, Safari Browsing History

This Safari vulnerability has not been exploited in the wild. Apple offers a mitigation, but the fix needs to be enabled manually. Image: ink drop/Adobe Stock Security researchers from three universities have discovered a major vulnerability in Apple’s iOS and macOS, including the Safari browser. The vulnerability, which the researchers named iLeakage, enables threat actors to read Gmail messages, reveal passwords and uncover other personal information. The vulnerability affects macOS or iOS devices running on…

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US-B Careful: Public iPhone Chargers Lie in Wait | McAfee Blog

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US-B Careful: Public iPhone Chargers Lie in Wait | McAfee Blog

It is common knowledge that connecting your devices to public Wi-Fi can expose them to potential malware and other security risks. But have you ever considered the dangers that might be lurking within public USB chargers? In a surprising revelation, researchers at Georgia Tech discovered that public iPhone chargers can be a conduit for malicious apps, posing a significant risk to your data security and privacy. The Deceptive Dangers of Public iPhone Chargers Interestingly, the…

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How to Remove an Apple ID from an iPhone

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How to Remove an Apple ID from an iPhone

Learn how to remove an Apple ID from your iPhone easily with this step-by-step guide. There are many reasons you might wish to remove an Apple ID from an iPhone without performing a full factory reset. You may have changed your Apple ID or created a new Apple account, or you may simply wish to unlink your Apple account and corresponding information from an iPhone without needing to factory reset the device — this might…

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