firmware

Researchers discover 40+ insecure drivers for Windows
Spurred by several past instances of attackers abusing device drivers to install a kernel rootkit or malicious firmware implants, Eclypsium researchers have decided to probe …

Prevent lateral attacks inside the data center with a defense-in-depth hardware layer
IT departments tend to be concerned primarily with cybersecurity attacks that originate from outside the enterprise, known as a “north-south” attacks. This often leaves them …

Botnets shift from Windows towards Linux and IoT platforms
Botnets in 2018 continued to use DDoS as their primary weapon to attack high-speed networks, according to NSFOCUS. Continuous monitoring and research of botnets discovered …

Intel MDS attack mitigation: An overview
Intel has revealed on Tuesday that some of its CPUs are vulnerable to a number of new speculative execution attacks that may allow attackers to stealing sensitive data and …

Bug in widespread Wi-Fi chipset firmware can lead to zero-click code execution
A vulnerability in the firmware of a Wi-Fi chipset that is widely used in laptops, streaming, gaming and a variety of “smart” devices can be exploited to …

Most popular home routers lack basic software security features
It’s no secret that too many Internet of Things devices lack adequate security. But is it too much to expect that out home routers – the devices that …

Helping researchers with IoT firmware vulnerability discovery
John Toterhi, a security researcher with IoT security company Finite State, believes that many of the security problems plaguing IoT devices are solvable problems through …

Regularly updating your wireless router is not enough to ward off attacks
Wireless routers are the most often attacked and exploited type of IoT device. They are also one of the rare IoT devices that most of us can’t do without. We need them …

HP plugs critical RCE flaws in InkJet printers
HP has plugged two critical vulnerabilities (CVE-2018-5924, CVE-2018-5925) affecting many of its InkJet printers and is urging users to implement the provided firmware updates …

Intel will not provide Spectre/Meltdown microcode updates for some processor families
Intel has decided not to provide microcode updates to plug Spectre and Meltdown vulnerabilities in a number of older processors. According to the last update (April 2, 2018) …

AMD confirms processor flaws found by CTS Labs, firmware fixes are coming
Chipmaker AMD has confirmed that the vulnerabilities discovered by CTS Labs researchers earlier this month do affect a variety of its products, and that firmware patches …

Intel releases Spectre 2 microcode updates for Kaby Lake, Coffee Lake, Skylake
Intel has released to OEMs a new set of Spectre firmware updates. They include microcode for Kaby Lake, Coffee Lake, and Skylake processors. “This represents our 6th, …
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