Skip to content
MacDailyNews
  • X
  • Facebook
  • Gettr
  • LinkedIn
  • Truth
  • Tumblr
  • Gab
  • RSS
  • News
  • Opinion
  • How to
  • Contact
  • Contribute
  • App
  • Archives
  • Login

Update font size.

A A
© MacDailyNews 2002 - 2026 All Rights Reserved.
  • Advertise
  • Privacy

Tag: EFI

Reset and maintain your Mac’s SMC and NVRAM

Monday, November 18, 2019 11:43 am4 Comments

Most of your Mac is operated by software which is loaded from your startup volume…

Apple preps fix for OS X privilege escalation bug

Wednesday, August 5, 2015 8:55 amWednesday, August 5, 20156 Comments

Apple has taken interim measures to prevent further exploitation of the vulnerability…

Thunderstrike 2 worm can infect your Mac without detection, but requires root access

Monday, August 3, 2015 4:25 pmMonday, August 3, 201523 Comments

Assuming the attacker already has root control over the machine…

Symantec confirms existence of unpatched rootkit Mac security flaw

Friday, June 5, 2015 12:57 pmFriday, June 5, 20153 Comments

Symantec says a critical vulnerability within some Apple Mac models…

How to protect your Mac from the ‘Dark Jedi’ firmware hack

Tuesday, June 2, 2015 12:01 pmTuesday, June 2, 20159 Comments

A new exploit dubbed ‘Dark Jedi’ exists for MacBook systems created before mid-2014…

Vulnerability in Macs made before mid-2014 could allow firmware modifications, researcher says

Monday, June 1, 2015 1:06 pm9 Comments

A zero-day software vulnerability in the firmware of older Apple computers…

Apple preparing to release ‘Thunderstrike’ patch for OS X

Monday, January 26, 2015 10:25 am5 Comments

A beta of the next OS X update for Mac users contains a patch…

Apple secures Macs against ‘Thunderstrike’ attacks in OS X 10.10.2

Saturday, January 24, 2015 10:13 am11 Comments

the upcoming OS X Yosemite 10.10.2 will fix the Thunderstrike issue…

Macs vulnerable to virtually undetectable malware that ‘can’t be removed’, but physical access is required

Monday, January 12, 2015 11:24 am25 Comments

A security researcher has discovered a way to infect Macs with malware…

New proof-of-concept ‘Thunderstrike’ bootkit for OS X can permanently backdoor Macs

Friday, January 9, 2015 9:55 amFriday, January 9, 201514 Comments

The malware has been dubbed Thunderstrike, because it spreads through maliciously modified peripheral devices…

How to natively boot Linux on your Mac

Monday, September 9, 2013 2:31 pmMonday, September 9, 201333 Comments

Linux is not for everyone. It is, however…

Ticker Tape by TradingView

Top Posts & Pages

  • New Apple TV 4K, M5 Mac Studio, and smart home devices imminent?
  • Apple's next-gen Apple TV 4K: A long-awaited powerhouse poised to redefine home entertainment
  • Tim Cook to become Apple Executive Chairman; John Ternus to become Apple CEO
  • Apple's WWDC 2026 teaser hints at a major Siri redesign in iOS 27
  • Apple stock can hit $300 despite memory headwinds - Morgan Stanley

Recent Comments

  • BOB on Apple’s WWDC 2026 teaser hints at a major Siri redesign in iOS 27
  • Blackfoot man on Tim Cook to become Apple Executive Chairman; John Ternus to become Apple CEO
  • 7thheavenband on Tim Cook to become Apple Executive Chairman; John Ternus to become Apple CEO
  • Jeeve Stops on Tim Cook to become Apple Executive Chairman; John Ternus to become Apple CEO
  • Bill McFadden on Tim Cook to become Apple Executive Chairman; John Ternus to become Apple CEO
  • Hank on Tim Cook to become Apple Executive Chairman; John Ternus to become Apple CEO
  • #include on Tim Cook to become Apple Executive Chairman; John Ternus to become Apple CEO
  • Bobby on Tim Cook to become Apple Executive Chairman; John Ternus to become Apple CEO
  • HAHA on Tim Cook to become Apple Executive Chairman; John Ternus to become Apple CEO
  • Shadowself on New Apple TV 4K, M5 Mac Studio, and smart home devices imminent?
  • Bill McFadden on Memory shortages may delay next Mac Studio and touch-screen MacBook Pro
  • IamSherm on Apple TV to finally release Jessica Chastain’s ‘The Savant’ this July, but its selective framing of ‘hate’ and extremism remains deeply problematic
  • Hank on Apple’s WWDC 2026 teaser hints at a major Siri redesign in iOS 27
  • Anyone on Apple’s WWDC 2026 teaser hints at a major Siri redesign in iOS 27
  • Shadowself on Apple’s WWDC 2026 teaser hints at a major Siri redesign in iOS 27
  • I won't hold my breath... on Apple TV to finally release Jessica Chastain’s ‘The Savant’ this July, but its selective framing of ‘hate’ and extremism remains deeply problematic
  • Pirate on Apple’s WWDC 2026 teaser hints at a major Siri redesign in iOS 27
  • Regular Reader on Apple TV to finally release Jessica Chastain’s ‘The Savant’ this July, but its selective framing of ‘hate’ and extremism remains deeply problematic
  • Regular Reader on Apple TV to finally release Jessica Chastain’s ‘The Savant’ this July, but its selective framing of ‘hate’ and extremism remains deeply problematic
  • Hank on Apple increases MacBook Neo orders due to strong demand and sell-out

Current Headlines

Latest Joy of Tech
Latest Joy of Tech!

RSS MacHash

  • DOJ shoots back at Apple's bid to obtain Samsung documents in antitrust case
  • Is Tim Cook Apple's best CEO ever?
  • Apple splits hardware team into five key areas, per report
  • Paul McCartney shares behind-the-scenes video of Apple Park concert
  • Coding Agents Are Reshaping the App Store
  • Brazilian officials notify Apple over lack of age controls in betting apps on the App Store
  • Read Tim Cook's thank you letter to the Apple community
  • Tim Cook to remain involved in Apple's government relations around the world
  • 'WhatsApp Plus' subscription launching soon with new features
  • Apple CEO transition: Tim Cook and John Ternus share internal memos
Try Apple News

RSS 9to5Mac

  • Apple splits hardware team into five key areas, per report
  • Paul McCartney shares behind-the-scenes video of Apple Park concert
  • Brazilian officials notify Apple over lack of age controls in betting apps on the App Store
  • Tim Cook to remain involved in Apple’s government relations around the world
  • ‘WhatsApp Plus’ subscription launching soon with new features

RSS MacRumors

  • Apple's Tim Cook Shares Community Letter After Announcing Plans to Step Down as CEO
  • Johny Srouji Taking Over as Apple's Chief Hardware Officer as John Ternus Transitions to CEO
  • Apple CEO Tim Cook Stepping Down, John Ternus Taking Over
  • NASA Astronaut Shares Incredible 'Earthset' Video Captured With iPhone 17 Pro Max
  • Apple TV Series 'The Savant' Set for July Premiere After Delay

RSS Daring Fireball

  • DF Paraphernalia: T-Shirts and Hoodies Are Back
  • ‘Community Letter From Tim’
  • Apple: ‘Tim Cook to Become Apple Executive Chairman; John Ternus to Become Apple CEO’
  • Apple’s Annual Environmental Progress Report
  • Jessica Chastain Says Apple TV Will Finally Release ‘The Savant’

RSS Cult of Mac

  • Is Tim Cook Apple’s best CEO ever?
  • This $40 tool is your secret weapon for landing a job faster
  • Read Tim Cook’s thank you letter to the Apple community
  • Tim Cook steps down as Apple CEO, John Ternus steps in
  • Save your iPhone by unlocking with an old passcode

RSS Macworld UK

  • Tim Cook to step down as Apple CEO in shock announcement
  • iOS 26.5 beta 3 is here, but don’t expect many new features
  • iPhone 18 Pro & Pro Max: All the biggest rumors so far
  • iOS 27 may not support iPhone 11, 2nd-gen iPhone SE
  • We might have to wait a little longer for the first touchscreen MacBook

RSS IPSW Downloads

  • macOS 26.4.1 (25E253) Released Thursday, April 9, 2026
  • iOS OTA 9.9.26.4.1 (23E254) Released Wednesday, April 8, 2026
  • iOS 26.4.1 (23E254) Released Wednesday, April 8, 2026
  • iPadOS 26.4.1 (23E254) Released Wednesday, April 8, 2026
  • iPadOS 18.7.7 (22H340) Released Wednesday, April 1, 2026

Follow MacDailyNews via Email

Enter your email address to follow MacDailyNews and receive notifications of new posts by email.

Join 8,492 other subscribers
Privacy & Cookies: This site uses cookies. By continuing to use this website, you agree to their use.

To find out more, including how to control cookies, see here: Cookie Policy
© MacDailyNews 2002 - 2026 All Rights Reserved.
  • Advertise
  • Privacy