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Latest hacking information from the underworld

China shuttered 128,000 sites during 2017 internet crackdown

China shut as many as 128,000 websites that contained obscene and other “harmful” information in 2017, the official Xinhua news agency reports, citing government data. Xinhua said 30.9 million illegal publications were confiscated over the course of 2017, while 1,900 people were subject to criminal penalties, according to figures from the national office in charge […]

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Kernel memory leaking, Intel processor design flaw

A fundamental design flaw in Intel’s processor chips has forced a significant redesign of the Linux and Windows kernels to defang the chip-level security bug. Programmers are scrambling to overhaul the open-source Linux kernel’s virtual memory system. Meanwhile, Microsoft is expected to publicly introduce the necessary changes to its Windows operating system in an upcoming

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Iranians resist internet censorship amid deadly street protests

Iranian authorities have blocked Instagram and other social media platforms in response to a wave of street protests across the country this week. The clampdown has resulted in Tor users climbing from around 6k at the beginning of December to over 10,000 at the last count as citizens seek to circumvent the controls, according to

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Unpatched vulnerability affect all versions of macOS

A security researcher (@s1guza) has published the details of an unpatched vulnerability in macOS that can be exploited to gain full control of a system. The bug is a critical local privilege escalation (LPE) affects IOHIDFamily, which is a kernel extension designed for human interface devices (HID) (e.g. the touchscreen, buttons, accelerometer, etc.). Read more

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