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| PC World - 14 Aug (PC World)The threat from AI-powered online scams is on the rise. You can be fooled by realistic-looking fake emails and messages pretending to be from your bank or other companies, that convince you to unwittingly install malware on your device. How can everyday people have a chance against these hugely sophisticated schemes?
Avast has the answer – fight fire with fire. It has launched a new AI assistant that can answer security-related questions about communications you may suspect are fraudulent, as well as check URLs to see if websites really are what they report to be. So, if you want to stay safer online, it’s time to level-up your defences with an AI powered scam detector.
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Ask the Avast Assistant if you’re worried about something being fake
One of the main ways that AI-powered scams work is in trying to trick the recipient into believing that they have received a message or email from either a business, friend or family member. There’s often also some kind of time-pressure involved, which is there to force you into making a snap decision – ‘Do this now or your account will be closed!’
In those moments, it would be good to have an advisor on-hand who can tell you whether the crisis is authentic or fake. With Avast Assistant, you can simply paste in the link that’s included in the message, the email address, and you can even copy and paste the text from the message itself. Then the AI software will analyse it for you and tell you whether it’s likely to be trustworthy or not and how you should proceed.
It’s a simple, fast and reliable way to avoid being scammed, plus the whole experience is conducted as a conversation, so you don’t need any security experience to be able to use Avast Assistant. It also offers you tips on how to improve your privacy and security online, so you’ll have a constant advisor there to help keep you safe.
New – Scam Guardian will fight scammers for you
Avast
Avast Assistant is part of Scam Guardian a new suite of tools that are included in Avast Free Antivirus, and purpose-built to seek out and help protect against online scams aiming to steal your data, identity or money. Alongside Avast Assistant there is also Web Guard that analyses the content and code in the websites you visit for hidden scams before it has a chance to get past your defences.
If you move up to the Avast Premium Security plan, then you’ll also have access to Email Guard, which scans messages before you open them to ascertain whether they include malicious links or scams that attempt to deceive you and do you harm.
All of the tools use the latest AI training helping ensure they stay up-to-date with emerging new threats that appear.
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Use Avast AI technology to keep your security strong
Online threats are moving too fast and becoming so sophisticated that everyday people simply can’t be expected to fight off the constant attacks. That’s why it’s important to take security seriously and bolster your defences with powerful tools of your own. You can download Avast Free Antivirus today, at no cost, and instantly have Avast Assistant and Web Guard by your side in the fight against online scams.
Sign up to Avast Premium Security
Sign up to Avast Premium Security (£39.99 for the first year) and you’ll also get Email Guard as well as several other features that help protect your device and data.
AI is powering up the scams that are out there, so now is the time to match it with your own security-focused armour. Read...Newslink ©2025 to PC World |  |
|  | | PC World - 13 Aug (PC World)TL;DR: PDF Converter Pro for Mac for $24 with code SAVE20 (reg. $99.99) — convert PDFs to Word, Excel, and PowerPoint, edit, merge, and secure files.
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StackSocial prices subject to change. Read...Newslink ©2025 to PC World |  |
|  | | BBCWorld - 13 Aug (BBCWorld)The Home Office says the technology helps locate suspects but civil liberties groups warn of heightened surveillance. Read...Newslink ©2025 to BBCWorld |  |
|  | | Sydney Morning Herald - 12 Aug (Sydney Morning Herald)The technology will be introduced at the Women’s Rugby World Cup to help alert referees to head injuries. Read...Newslink ©2025 to Sydney Morning Herald |  |
|  | | ITBrief - 12 Aug (ITBrief) Lancom Technology warns executives must swiftly adopt AI strategies to avoid falling behind as companies prioritise AI for productivity and competitive edge in 2025. Read...Newslink ©2025 to ITBrief |  |
|  | | PC World - 12 Aug (PC World)Maybe it was the sight of Sengled users literally left in the dark by their useless Wi-Fi bulbs, maybe it was another price hike, or just an overall sense that my smart devices weren’t truly under my control. Whatever the reason, I’d developed a growing desire to build a smart home setup that wasn’t a hostage to the cloud.
Specifically, I’m talking about a locally hosted smart home setup, and I’m currently in the process of building one. And while I’m a smart home expert thanks to my six years’ experience here at TechHive, I’m quickly realizing how much I still don’t know as I tackle the steep learning curve of a DIY smart home.
This isn’t a step-by-step guide of how to build your own smart home system—that might come later—but more of a journal about where I am in my self-hosted smart home journey, where I started, and what I’m hoping to achieve. If you’ve been harboring similar thoughts and my story gives you some inspiration, all the better.
I was a complete smart home novice when I started here at TechHive; I’d been writing about computers and technology for 20 years but had never installed a smart bulb before, much less a smart home hub. Over time, my apartment became stuffed with smart devices, from Alexa speakers and Google displays to Philips Hue bulbs and even a Ring video doorbell. My dumb home was rapidly becoming smart.
What I didn’t like was how smart systems I’d grown accustomed to changed when one manufacturer or another would randomly redesign an app, throwing my smart home workflow into chaos. Nor did I like the occasional server outages that left me unable to control my devices, nor the features that were unceremoniously placed behind paywalls. Oh, and don’t forget the price hikes.
Stumbling into self-hosted smart home
I stumbled into the self-hosted smart home world by accident. I was experimenting with an unused Raspberry Pi a few years back (this was before I wound up with four of the diminutive computer boards running on my network) and noticed an option to install something called Home Assistant. Sounded kinda cool, so I tried it, and was astonished to have a Home Assistant instance spun up in minutes.
Easy, right? Not quite. Sure, getting Home Assistant—an open-source smart home platform that offers scores of integrations and boasts hundreds of avid contributors—up and running isn’t a big deal. Getting it configured, though, takes gumption, experimentation, and patience, the latter quality being among those I could use more of.
Instead of depending on the cloud, my work-in-progress smart home setup runs on this little Raspberry Pi board.Ben Patterson/Foundry
See, Home Assistant is pretty good about pinging your local network and seeing which devices, smart or otherwise, can be set up on the platform. But once you add all those products to a default Home Assistant dashboard, it’s up to you to get them organized and working together. Home Assistant gives you tons of freedom to arrange your devices in practically any way you see fit, but the massive range of options—not to mention dozens of drop-down menus and settings with arcane labels—can be intimidating.
Dealing with the learning curve
That’s why every few months or so, I’d give Home Assistant another go, tinkering away at a custom dashboard but eventually getting nowhere. A proprietary smart ecosystem like Philips Hue, in contrast, is incredibly intuitive and a cinch to set up. The downside of Hue, Ring, and other closed platforms is that you’re subject to their ever-changing whims, whereas your Home Assistant setup is yours—provided you can get it set up.
In the past few weeks, though, things have begun to accelerate. I recently migrated my Home Assistant instance to a more powerful Raspberry Pi 5 (my old Pi 3 just didn’t have the horsepower or the RAM to keep Home Assistant stable), and later I acquired some Z-Wave hardware that basically turned my Pi into a Z-Wave hub.
Next, I spun up a Matter server on the Pi and began controlling my Thread devices directly on Home Assistant, right alongside my Z-Wave products. For now, my Thread setup depends on an Apple HomePod mini and its Thread border router, which requires signing into my Apple account; eventually, I plan on adding a dedicated Thread module to my Home Assistant rig to cut that tie to the cloud.
Just a little help from my (AI) friends
Finally, it was time to deal with that pesky dashboard again, but this time I brought reinforcements—you guessed it, we’re talking ChatGPT. I fed the chatbot a lengthy list of all the devices registered on my Home Assistant instance, and the AI dutifully spat out a raw YAML configuration file. (YAML is a programming language, and the acronym stands for YAML Ain’t Markup Language).
I plugged in the code, and voilà—a multi-tabbed dashboard appeared with most of my devices and automations neatly displayed. ChatGPT’s work wasn’t perfect; there’s one tab filled with misconfiguration errors, and some of the tabs aren’t laid out exactly as I’d like. But it’s a starting point—and more importantly, I can study ChatGPT’s work and learn how to do it on my own.
Taking the next step
So, what’s next? A Zigbee module, for starters—and then, if I’m really ambitious, I might unpair my Phillips Hue lights from the Hue Bridge (which, naturally, depends on a cloud connection) and re-pair them directly to the local Zigbee hub. Doing so would mean losing all the extra functionality in the Hue app—no more nifty animations, for example, and so long music syncing—but it would also mean not caring about whether the Hue servers are up or down. (To be fair, Philips Hue servers rarely suffer any hiccups at all, or at least not in my experience.)
A steeper hill to climb involves using a voice assistant powered by local AI to control my devices. Home Assistant offers integrations for all the big AI providers, including OpenAI and Google Gemini, as well as Ollama, an app that allows local hardware to run large-language AI models.
But configuring local LLMs to deal with dozens of smart home devices has been a surprisingly tricky task. My locally hosted AI models have routinely choked on the more than 100 entities that are exposed to my Home Assistant instance, so my next task will be to pare down and subdivide that total into bite-sized pieces, as well as to craft a system prompt that will help the AI reliably understand the meaning and intention of my typed commands. (Speech-to-text voice control on Home Assistant requires either local processing, which is an awful lot for my local hardware to take on, or an optional $6.50/month cloud subscription.)
So yes, a locally hosted smart home system like Home Assistant isn’t for everyone. For an easier experience, consider Hubitat, a locally hosted but closed-source smart home system that has a large cadre of fans. (I’ve never tried it, but our reviewer deemed it “impractical” in his 2021 evaluation. We’re way overdue for another look at that, as well as a couple of other newish hubs.)
But if you’re ever shaken your fist at a smart home manufacturer for redesigning its app, raising subscription fees, or permanently bricking one of your devices, a self-hosted smart home system is the best revenge.
This story is part of TechHive’s in-depth coverage of the best smart home systems. Read...Newslink ©2025 to PC World |  |
|  | | PC World - 12 Aug (PC World)AOL was once the largest provider of internet service for Americans. Today, it belongs to Yahoo! Inc. and operates as a web portal where you can read online articles aggregated from sources across the web—and it also still offers dial-up internet service! But not for much longer.
Last week, AOL announced that it will be discontinuing its dial-up internet service starting September 30, 2025. Active users will need to switch to another internet provider by then, and the shutdown will also affect associated software including AOL Dialer and AOL Shield.
Once bustling with 30 million customers
It’s quite stunning that AOL is still offering dial-up service in 2025, and more astonishing that people are still paying for it. In 2022, one report counted about 175,000 dial-up subscribers in the US—and that number has surely dwindled in the three years since, but not to zero.
The reason why people still pay for dial-up is more sad than amusing: many people in rural areas simply have no other access to the internet, forced to rely on dial-up through telephone lines to stay connected. AOL isn’t the only dial-up provider, but was the largest for a long time.
AOL began offering its dial-up internet service back in 1991, then grew to be the largest internet provider in the world in 2000 with around 30 million active users. In recent years, however, AOL earned more from tech support and digital security services than from its internet services.
Dial-up internet is a legacy service
In recent years, the number of dial-up internet users has fallen sharply due to the proliferation of broadband infrastructure in the US. Unfortunately, broadband still hasn’t reached every nook of the country, and those who have no other option must still resort to traditional dial-up access.
Dial-up isn’t only slow and impractical, but also exceedingly expensive for what you get, plus susceptible to cyberattacks and other security risks.
Many now consider dial-up internet to be a legacy service and we wouldn’t be caught dead using such an outdated technology—but legacy tech continues to power our country in ways unseen. For example, Windows 95 and floppy disks are still used in air traffic control and some businesses still use Commodore 64s for customer checkouts. Read...Newslink ©2025 to PC World |  |
|  | | BBCWorld - 12 Aug (BBCWorld)Self-made millionaire, philanthropist and technology pioneer Dame Stephanie Shirley has died aged 91. Read...Newslink ©2025 to BBCWorld |  |
|  | | ITBrief - 11 Aug (ITBrief) AI and cloud technology revolutionise retail with faster demand forecasts, reducing out-of-stocks and boosting sustainability at stores like Woolworths. Read...Newslink ©2025 to ITBrief |  |
|  | | RadioNZ - 11 Aug (RadioNZ) A new children`s series is giving tamariki Maori the chance to take the pilot`s seat, using drone technology to see their marae and turangawaewae from a different angle. Read...Newslink ©2025 to RadioNZ |  |
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