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@rpjohnston

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19.11.2024
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Latest posts by @rpjohnston

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A Possible US Government iPhone-Hacking Toolkit Is Now in the Hands of Foreign Spies and Criminals A highly sophisticated set of iPhone hijacking techniques has likely infected tens of thousands of phones or more. Clues suggest it was originally built for the US government.

Your phone may not be as safe as you think. www.wired.com/story/coruna...

05.03.2026 18:06 👍 0 🔁 0 💬 0 📌 0

This could be a very good thing. www.techrepublic.com/article/news...

05.03.2026 00:47 👍 0 🔁 0 💬 0 📌 0
Microsoft 365 Copilot Bug Circumvented DLP Controls | eSecurity Planet Microsoft confirmed a Copilot Chat bug that summarized confidential emails despite active DLP controls, raising AI governance concerns in Microsoft 365.

Make sure your AI controls are in place

www.esecurityplanet.com/threats/micr...

28.02.2026 10:40 👍 0 🔁 0 💬 0 📌 0
Twitter: Last Week Tonight with John Oliver (HBO)
Twitter: Last Week Tonight with John Oliver (HBO) YouTube video by LastWeekTonight

Learn the downsides of X (Twitter) youtu.be/p7ZG_xWYLzI

23.02.2026 22:30 👍 0 🔁 0 💬 0 📌 0
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We ran battery tests on 17 phones - this model lasted the longest For ZDNET's latest Lab Award, we tested the best phones to find out which one had the best battery life over time.

www.zdnet.com/article/best...

19.02.2026 14:43 👍 0 🔁 0 💬 0 📌 0
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Study Uncovers 25 Password Recovery Attacks in Major Cloud Password Managers Academic study finds 25 attack methods in major cloud password managers exposing vault, recovery, and encryption design risks.

thehackernews.com/2026/02/stud...

18.02.2026 14:40 👍 0 🔁 0 💬 0 📌 0
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Daters, Beware: These Small Clues Could Mean You're Secretly Being Recorded With Smart Glasses A new wave of pick-up artists is exploiting tech to record women without consent. Here's how to spot the hidden cameras before it's too late.

A valid security concern www.pcmag.com/explainers/d...

13.02.2026 18:26 👍 0 🔁 0 💬 0 📌 0
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Google Warns Over 1 Billion Android Phones Are Now at Risk Google warns that over 40% of Android devices no longer receive security updates, leaving more than 1 billion devices exposed to malware and spyware attacks.

Don’t let this be you www.techrepublic.com/article/news...

13.02.2026 01:27 👍 0 🔁 0 💬 0 📌 0
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Microsoft Sets Timeline to End Windows 11 Updates for Older Printers Microsoft is phasing out new printer driver updates via Windows Update for older printers in Windows 11 starting in 2026, pushing users toward Mopria.

www.techrepublic.com/article/news...

13.02.2026 01:22 👍 0 🔁 0 💬 0 📌 0
10K Claude Desktop Users Exposed by Zero-Click Vulnerability | eSecurity Planet More than 10,000 Claude Desktop users could face silent system takeover from a zero-click calendar-based flaw.

Caution! www.esecurityplanet.com/threats/10k-...

13.02.2026 01:20 👍 0 🔁 0 💬 0 📌 0
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AMD adopts FRED together with Intel for Zen 6 architecture — replacement for decades-old IDT can improve performance and stability Good riddance, IDT. You won't be missed.

A nice technical advancement. www.tomshardware.com/pc-component...

03.02.2026 20:00 👍 0 🔁 0 💬 0 📌 0
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I tested Samsung's first laptop with Intel's Panther Lake chip - it's a sleeper hit for Windows users Samsung's Galaxy Book6 Ultra pairs strong multi-core performance with nearly 24 hours of battery life.

Probably worth considering as an upgrade www.zdnet.com/article/sams...

02.02.2026 16:05 👍 0 🔁 0 💬 0 📌 0
Microsoft Introduces Maia 200, Its Most Powerful AI Chip Yet Microsoft unveils Maia 200, a custom AI chip designed to power Copilot and Azure, challenging Amazon and Google in the hyperscaler silicon race.

What a brute!
www.eweek.com/news/microso...

31.01.2026 22:13 👍 0 🔁 0 💬 0 📌 0
Microsoft Shared BitLocker Keys With FBI, Raising Privacy Fears Microsoft confirmed it can hand over BitLocker recovery keys stored in the cloud under warrant, reviving debate over who controls encrypted data.

www.techrepublic.com/article/news...

29.01.2026 22:29 👍 0 🔁 0 💬 0 📌 0
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I Tested Intel's Flagship 'Panther Lake' Laptop Chip: The Graphics Are the Real Upgrade A week into testing Intel’s new Core Ultra X9, the numbers are in. The CPU performance is steady, and the Arc integrated graphics makes PC gaming viable without a GeForce or Radeon chip.

Can’t wait for general availability! www.pcmag.com/news/intel-p...

26.01.2026 16:11 👍 0 🔁 0 💬 0 📌 0
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Jeff Bezos' Blue Origin launches satellite internet service to rival SpaceX, Amazon Blue Origin is looking to send the first of TeraWave's 5,408 satellites into space in the fourth quarter of 2027.

Good to see another LEO competitor. www.cnbc.com/2026/01/21/b...

22.01.2026 13:44 👍 0 🔁 0 💬 0 📌 0
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Efficient cooling method could enable chip-based trapped-ion quantum computers Researchers demonstrated a new method of cooling trapped ions using chip-based systems, which could enable more stable and scalable quantum computers and quantum sensors.

An interesting strategy. news.mit.edu/2026/efficie...

20.01.2026 21:20 👍 0 🔁 0 💬 0 📌 0
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AI Confidential? Privacy and AI Understand the major AI companies’ security and privacy policies, how AI platforms might use your data, and how you can stay in control -- a CPE webinar for CPAs.

Want to understand AI Privacy and Security? Join me before you celebrate the luck of the Irish on March 17th!

www.cpaleadership.com/public/WEBIN...

18.01.2026 09:41 👍 0 🔁 0 💬 0 📌 0
Bluetooth Headphones Can Be Weaponized to Hack Phones  | eSecurity Planet High-severity flaws in popular Bluetooth headphones can enable eavesdropping and smartphone hijacking, with many devices still unpatched.

Interesting attack vector. www.esecurityplanet.com/threats/news...

02.01.2026 16:41 👍 0 🔁 0 💬 0 📌 0
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Samsung launches its first multi-folding phone as competition from Chinese brands intensifies Samsung Electronics has announced the launch of its first multi-folding smartphone, as it faces growing pressure to keep up with innovations from competitors.

This Samsung tri-fold equals a foldable tablet. www.cnbc.com/2025/12/02/s...

03.12.2025 15:14 👍 0 🔁 0 💬 0 📌 0
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Google TPUv7: The 900lb Gorilla In the Room Anthropic’s 1GW+ TPUs, New customers Meta/SSI/xAI/OAI, Full Stack Review of v7 Ironwood, CUDA Moat at risk, Next Generation TPUv8AX and TPUv8X versus Vera Rubin

Great in-depth Google TPU info newsletter.semianalysis.com/p/tpuv7-goog...

01.12.2025 14:50 👍 0 🔁 0 💬 0 📌 0
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Your Brain Has a Built-In Isolation Mode - Neuroscience News New research uncovers the exact immune-to-brain pathway that drives the loss of social motivation during sickness.

Social withdrawal during sickness is a real and good evolutionary thing. neurosciencenews.com/neuroscience...

26.11.2025 14:20 👍 1 🔁 0 💬 0 📌 0
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Human brains have 5 distinct 'epochs' in a lifetime, study finds During each of these phases, our brains show markedly different characteristics in their architecture, according to the new findings.

While it may not prove our as exactly true, what an interesting finding! www.nbcnews.com/science/scie...

26.11.2025 14:16 👍 0 🔁 0 💬 0 📌 0
AppleScript Abused to Spread Fake Zoom and Teams macOS Updates | eSecurity Planet Hackers use AppleScript to disguise macOS malware as fake app updates, bypassing Apple’s protections.

Mac users beware www.esecurityplanet.com/threats/appl...

19.11.2025 15:11 👍 0 🔁 0 💬 0 📌 0
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Microsoft Azure Fends Off Record-Breaking Attack Microsoft confirmed that Azure blocked a denial-of-service attack that involved more than 500,000 IP addresses spread across multiple regions.

Amazing stats www.techrepublic.com/article/micr...

19.11.2025 15:06 👍 0 🔁 0 💬 0 📌 0
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Computer Chips in Our Bodies Could Be the Future of Medicine The brain-computer interface is real. It's changing lives—and could soon change the world.

The best summary article on Brain Computer Interfaces I have ever read. Take the time to read it all.

time.com/7330887/brai...

16.11.2025 16:24 👍 0 🔁 0 💬 0 📌 0
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We Need a Global Movement to Prohibit Superintelligent AI "Leading AI scientists warn that developing superintelligence could result in humanity’s extinction."

A short, important article for your consideration.

time.com/7329424/move...

16.11.2025 14:17 👍 0 🔁 0 💬 0 📌 0
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Top quantum breakthroughs of 2025 The year isn't over yet, but we've already seen record-breaking quantum computers, skyrocketing levels of investment, and demonstrations of real-world benefits.

A well written summary of wuantum this year. www.networkworld.com/article/4088...

15.11.2025 13:35 👍 0 🔁 0 💬 0 📌 0
I Wore the Apple Watch and Oura Ring Every Day for 6 Months—Here Is What I Learned My preference took me by surprise.

Well written summary of the Oura Ring and the Apple Watch health benefits Source: Prevention

www.prevention.com/fitness/work...

09.11.2025 23:13 👍 0 🔁 0 💬 0 📌 0
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CoPhish: Using Microsoft Copilot Studio as a wrapper for OAuth phishing | Datadog Security Labs Copilot Studio links look benign, but they can host content to redirect users to arbitrary URLs. In this post, we document a method by which a Copilot Studio agent's login settings can redirect a user...

Not good securitylabs.datadoghq.com/articles/cop...

31.10.2025 17:46 👍 0 🔁 0 💬 0 📌 0