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Arin Waichulis

arinwaichulis

Arin Waichulis is a security writer for 9to5Mac and the Director of Social Media for the 9to5 family of sites (9to5Mac, Electrek, 9to5Google, DroneDJ, Space Explored, 9to5Toys).

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Security Bite: Hackers breach CISA, forcing the agency to take some systems offline

CISA - US Cybersecurity Agency

CISA says two systems were hacked in February through vulnerabilities in Ivanti products. In response, the agency had to shut down both systems, which reportedly had critical ties to U.S. infrastructure.


9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art Apple-specific security solutions for fully automated Hardening & Compliance, Next Generation EDR, AI-powered Zero Trust, and exclusive Privilege Management with the most powerful and modern Apple MDM on the market. The result is a totally automated Apple Unified Platform currently trusted by over 45,000 organizations to make millions of Apple devices work-ready with no effort and at an affordable cost. Request your EXTENDED TRIAL today and understand why Mosyle is everything you need to work with Apple.


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LastPass suffers worldwide outage causing site 404 error

LastPass system outage - down for users

Update: LastPass told 9to5Mac that a product release caused the outage. Details below.

It’s not just you. LastPass, the popular password manager used by over 33 million people, suffered from widespread downtime this morning. It only appeared to affect users visiting the service’s main website, who were quickly presented with “404 Not Found” error messages.

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Security Bite: Self-destructing macOS malware strain disguised as legitimate Mac app

mac security malware apple

Security researchers at Moonlock, the relatively new cybersecurity wing of MacPaw, have detected a new strain of macOS malware disguised as a legitimate Mac app that can destroy itself in certain conditions. At its worst, it can unknowingly extract cookies from Safari and Chrome, contacts from Address Book, and passwords from installed password managers. Meet Empire Transfer…


9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art Apple-specific security solutions for fully automated Hardening & Compliance, Next Generation EDR, AI-powered Zero Trust, and exclusive Privilege Management with the most powerful and modern Apple MDM on the market. The result is a totally automated Apple Unified Platform currently trusted by over 45,000 organizations to make millions of Apple devices work-ready with no effort and at an affordable cost. Request your EXTENDED TRIAL today and understand why Mosyle is everything you need to work with Apple.


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Security Bite: Jamf warns cyber hygiene among many Apple-using businesses is ‘abysmal’

Hey, Arin here. Last week was the busiest for security so far this year. We saw an unprecedented offensive on the LockBit ransomware gang; Apple moved to make iMessage future-proof with quantum computer protection, and the topic of this week, Jamf’s new report highlighting some alarming statistics around Apple-using businesses. So, grab your drink of choice. Let’s get into it…


9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art Apple-specific security solutions for fully automated Hardening & Compliance, Next Generation EDR, AI-powered Zero Trust, and exclusive Privilege Management with the most powerful and modern Apple MDM on the market. The result is a totally automated Apple Unified Platform currently trusted by over 45,000 organizations to make millions of Apple devices work-ready with no effort and at an affordable cost. Request your EXTENDED TRIAL today and understand why Mosyle is everything you need to work with Apple.


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Security Bite: What exactly does Vision Pro share about your surroundings?

apple security release page

Last week, Apple finally released an in-depth Vision Pro and visionOS data privacy overview. While it was arguably something that the company could’ve been available at launch, it helps explain what precisely the spatial computer collects from our surroundings and sends to third-party applications, and more…


9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art Apple-specific security solutions for fully automated Hardening & Compliance, Next Generation EDR, AI-powered Zero Trust, and exclusive Privilege Management with the most powerful and modern Apple MDM on the market. The result is a totally automated Apple Unified Platform currently trusted by over 45,000 organizations to make millions of Apple devices work-ready with no effort and at an affordable cost. Request your EXTENDED TRIAL today and understand why Mosyle is everything you need to work with Apple.


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Security Bite: Ransomware payments hit record $1.1 billion in 2023 despite previous year’s decline

Vulnerability in iTunes and iCloud allowed ransomware on Windows PCs

It was a landmark year for ransomware in 2023 and a well-publicized one following the MOVEit and MGM Resorts beaches that shook the security industry. Not only did threat actors collectively pocket a record-breaking $1.1 billion from victims, but a new report highlights how the scope and complexity of these attacks are becoming increasingly concerning.


9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art Apple-specific security solutions for fully automated Hardening & Compliance, Next Generation EDR, AI-powered Zero Trust, and exclusive Privilege Management with the most powerful and modern Apple MDM on the market. The result is a totally automated Apple Unified Platform currently trusted by over 45,000 organizations to make millions of Apple devices work-ready with no effort and at an affordable cost. Request your EXTENDED TRIAL today and understand why Mosyle is everything you need to work with Apple.


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Security Bite: Use these iPhone privacy and security features in iOS 17.3, more

iOS 17 iPhone security and privacy features

Last week on Security Bite, I discussed a vulnerability in Stolen Device Protection, a newly added security feature in iOS 17.3. Vision Pro has since hit the market and has been dominating the headlines. This Sunday, I wanted to give your feed fresh air and discuss some of my favorite security and privacy features as of iOS 17.3. Admittedly, this will also give me more time to poke around at Vision Pro’s privacy and security protections in the real world.


9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art Apple-specific security solutions for fully automated Hardening & Compliance, Next Generation EDR, AI-powered Zero Trust, and exclusive Privilege Management with the most powerful and modern Apple MDM on the market. The result is a totally automated Apple Unified Platform currently trusted by over 45,000 organizations to make millions of Apple devices work-ready with no effort and at an affordable cost. Request your EXTENDED TRIAL today and understand why Mosyle is everything you need to work with Apple.


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Security Bite: iPhone’s Stolen Device Protection has a fatal flaw, but you can fix it

Stolen Device Protection for iPhone

Last week, Apple released iOS 17.3 with a new security feature called Stolen Device Protection, which aims to help protect your data in case a thief has stolen your iPhone and obtained the password. However, there’s one flaw that you should be aware of…


9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art Apple-specific security solutions for fully automated Hardening & Compliance, Next Generation EDR, AI-powered Zero Trust, and exclusive Privilege Management with the most powerful and modern Apple MDM on the market. The result is a totally automated Apple Unified Platform currently trusted by over 45,000 organizations to make millions of Apple devices work-ready with no effort and at an affordable cost. Request your EXTENDED TRIAL today and understand why Mosyle is everything you need to work with Apple.


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Security Bite: Dangerous malware found in these commonly pirated macOS apps

apple security release page

Security researchers have detected a new strain of malware hidden in some commonly pirated macOS applications. Once installed, the apps unknowingly execute trojan-like malware in the background of a user’s Mac. What happens from here is nothing good…


9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art Apple-specific security solutions for fully automated Hardening & Compliance, Next Generation EDR, AI-powered Zero Trust, and exclusive Privilege Management with the most powerful and modern Apple MDM on the market. The result is a totally automated Apple Unified Platform currently trusted by over 45,000 organizations to make millions of Apple devices work-ready with no effort and at an affordable cost. Request your EXTENDED TRIAL today and understand why Mosyle is everything you need to work with Apple.


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Security Bite: Is Apple Vision Pro a game changer or a potential privacy nightmare?

apple security release page

Apple’s first new flagship product in almost a decade is just around the corner, with pre-orders for Apple Vision Pro beginning next Friday. The company is promising a new spatial computing era, but is the mixed reality (XR) headset a game-changer product or a potential privacy nightmare? Answer: Maybe both…


9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art Apple-specific security solutions for fully automated Hardening & Compliance, Next Generation EDR, AI-powered Zero Trust, and exclusive Privilege Management with the most powerful and modern Apple MDM on the market. The result is a totally automated Apple Unified Platform currently trusted by over 45,000 organizations to make millions of Apple devices work-ready with no effort and at an affordable cost. Request your EXTENDED TRIAL today and understand why Mosyle is everything you need to work with Apple.


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Security Safe Space: ChatGPT-powered productivity apps rising in popularity, but be cautious sharing personal information

app store chatgpt ai apps

Productivity apps equipped with the promises of “artificial intelligence” are becoming increasingly common. From prioritizing tasks to keeping up with a fitness routine, there’s seemingly a ChatGPT-powered productivity app for just about any New Year resolution. However, beneath the surface, it feels like the beginning of a cautionary tale.


9to5Mac Security Safe Space exclusively is brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art Apple-specific security solutions for fully automated Hardening & Compliance, Next Generation EDR, AI-powered Zero Trust, and exclusive Privilege Management, with the most powerful and modern Apple MDM on the market. The result is a totally automated Apple Unified Platform currently trusted by over 45,000 organizations to make millions of Apple devices work-ready with no effort and at an affordable cost. Request your EXTENDED TRIAL today and understand why Mosyle is everything you need to work with Apple.


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Flipper Zero can still crash iPhones running the latest version of iOS 17

flipper zero iphone ios 17 bluetooth exploit attack

In September, 9to5Mac reported that Flipper Zero, a popular and cheap hacking tool, was being used to wreak havoc on nearby iPhones and iPads, spamming them with fake Bluetooth pop-ups until they eventually crashed.

Despite many iOS 17 updates since, including last week’s release of new iOS 17.2 betas, Apple has yet to implement safeguards to prevent the attack. So, what gives?

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Night mode on iPhone: How to use it and best shots we’ve seen

best iphone night mode images - how to use

Despite concerns about how unnatural the iPhone’s post-processing can make photos look, Night mode remains one of its most impressive camera system features.

We recently asked the 9to5Mac community on X to reply with their best iPhone 15 nighttime shots; below are some of the most awe-inspiring replies. Here’s how to use Night mode and the best photos I’ve seen with it.

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