BIOS | MrHacker

New Flaw in Acer Laptops Could Let Attackers Disable Secure Boot Protection

Acer has released a firmware update to address a security vulnerability that could be potentially weaponized to turn off UEFI Secure Boot...

4.8K

Vulnerabilities

New UEFI Firmware Flaws Reported in Several Lenovo Notebook Models

PC maker Lenovo has addressed yet another set of three shortcomings in the Unified Extensible Firmware Interface (UEFI) firmware affecting several Yoga,...

4.3K

Malware

New Dell BIOS Bugs Affect Millions of Inspiron, Vostro, XPS, Alienware Systems

Five new security weaknesses have been disclosed in Dell BIOS that, if successfully exploited, could lead to code execution on vulnerable systems,...

364

Reverse Engineering

Unicorn-Bios – Basic BIOS Emulator For Unicorn Engine

Basic BIOS emulator/debugger for Unicorn Engine. Written to debug the XEOS Operating System boot sequence. Usage: Usage: unicorn-bios [OPTIONS] BOOT_IMG Options:...

373

Geek

How To Enter BIOS Utility (UEFI Settings) On All PCs And Boot From USB?

Let’s get real. For at least once in our life, we have all gone through the hassle of searching around the web...

225

Hacked

Hacking Unattended Laptop In Under 5 minutes: Researcher Shows How

We all are aware of the cyberhacking and phishing that takes place in the digital world. And safeguarding us from petty hacks is...

254

Vulnerabilities

Lenovo roll out updates to fix critical vulnerabilities

Recently, Lenovo released security patches for the CVE-2017-3775 high-severity vulnerability in the Secure Boot function on System x servers. Information security researchers commented...