Europe has an electric bike problem. Direct-to-consumer e-bikes from inexpensive Chinese brands like Engwe and countless others can be easily purchased online despite openly flouting EU restrictions. They feature throttles and powerful motors that can be easily unlocked to far exceed the 25km/h (16mph) legal speed limit — no pedaling required.
Technology
Dr Disrespect’s Twitch ban, explained
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Were there twitch whisper messages with an individual minor back in 2017? The answer is yes. Were there real intentions behind these messages, the answer is absolutely not. These were casual, mutual conversations that sometimes leaned too much in the direction of being inappropriate, but nothing more. Nothing illegal happened, no pictures were shared, no crimes were committed, I never even met the individual.
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Technology
Kia’s next EV is the affordable, long-range EV4 sedan
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The EV4 sedan was first announced as a concept in 2023, but it’s now a real car. It comes in two versions. One has a funky rear that stretches out to look like a traditional 4-door car. The other, a “five-door” hot-hatch-looking version will primarily be for the European market, according to Kia. These aren’t going to be Kia’s most-performant EVs though, as they will be single-motor front-wheel drive vehicles with just 150kW of power and a 0-62 mph acceleration time as quick as 7.4 seconds.
The EV4 will also run on a lesser 400-volt version of the company’s E-GMP platform instead of the faster-charging 800-volt versions used in the EV6, Hyundai Ioniq 5, and others. Kia says the system can still charge 10 to 80 percent in as little as 31 minutes.
The vehicles could shine in battery range. Kia says they’ll get up to 630km (about 391 miles) on a single charge with the larger 81.4 kWh battery option, and 430km (about 267 miles) on the smaller 58.3 kWh battery. However, those estimates are based on Europe’s more generous WLTP standards.
The EV4 still offers some of Kia’s cooler EV tech. It has a 30-inch widescreen display (really three side-by-side instrument cluster and infotainment screens) that run Kia’s latest “connected car Navigation Cockpit (ccNC) software. You get entertainment options like YouTube, Netflix, games, and more that will be available from an app store.. You can also get an AI voice assistant, Apple Watch digital key access, V2L for powering household devices, and a “Smart Cruise Control 2” advanced driver-assistance system with lane keeping.
Kia’s concept EV2, which had purportedly been spotted in camouflage last year, is supposed to be even cheaper than the EV4. The company says the mini-SUV will be its “smallest EV yet” and will have options to reconfigure seating to maximize front row space for lounging or for rear cargo. It will also have perks like removable portable speakers for tailgating.
The EV4 sedan will initially be built in Korea and will first launch there in the middle of March. The EV4 hatchback will be produced in Slovakia and will launch in Europe in the second half of 2024. The North American version of the sedan will be produced “later in the year.” The EV2, meanwhile, is coming in 2026 for Europe and other regions, although its US availability is yet to be confirmed.
Kia President Ho Sung Song announced at the event that EV4 pricing will start at 37,000 euros (about $38,500), Electrek reports. The initial run will include 160,000 units, of which 80,000 are destined to ship to North America.
With the EV4, US car buyers might soon have another affordable mass-market electric car option against the Tesla Model 3. The EV4 could fill some vacancies, too, as automakers like Volkswagen, which is no longer bringing the ID.7 stateside, re-tune their EV strategies amidst the Trump administration’s interests to eliminate electric vehicle incentives.
Technology
Long-dormant Mac malware returns with advanced capabilities
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It’s early, but 2025 is not shaping up to be a great year for Mac cybersecurity.
In less than two months, we’ve seen numerous Mac malware threats targeting Apple laptops, which are generally considered very secure. These threats range from infostealers to malicious software capable of reading screenshots and stealing passwords.
Now, Microsoft has identified a resurfaced malware that has returned after years, equipped with new malicious capabilities, including stealing sensitive information such as digital wallets and data from the legitimate Notes app.
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Illustration of a hacker at work (Kurt “CyberGuy” Knutsson)
What you need to know about the malware
Microsoft Threat Intelligence has discovered a new version of XCSSET, a dangerous macOS malware that spreads by infecting Xcode projects, which are files used by developers to create Mac apps. While this malware is currently being seen in only a few attacks, it has been upgraded with new tricks to make it harder to detect and remove.
One of the biggest changes is how the malware hides itself. It now scrambles its code in a more unpredictable way, making it difficult for security software to recognize. It also renames parts of its code to disguise its true purpose, allowing it to stay hidden for longer.
WHAT IS ARTIFICIAL INTELLIGENCE (AI)?
Once it infects a Mac, the malware ensures it keeps running even after the computer is restarted. It does this in two ways. First, it inserts itself into system files that launch when the computer starts. Second, it replaces the shortcut to Launchpad, which is the tool used to open apps, with a fake version that runs both the real Launchpad and the malware at the same time.
This malware also finds new ways to sneak into Xcode projects, making it more difficult to spot. If an infected project is shared or downloaded, the malware can spread to other devices without the user realizing it.
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A person working on their Mac (Kurt “CyberGuy” Knutsson)
SPOTIFY PLAYLISTS ARE BEING HIJACKED TO PROMOTE PIRATED SOFTWARE AND SCAM
What data can it steal?
The XCSSET malware is designed to steal a variety of sensitive information from infected Macs, putting both personal and financial data at risk. One of its primary targets is digital wallets, which are used to store cryptocurrency. If a user has a crypto wallet on their Mac, the malware can attempt to access and steal funds.
It can also collect data from the Notes app, where many users store personal information, passwords and other sensitive details. If important data is saved in Notes, it could be accessed and sent to hackers.
Beyond this, the malware can exfiltrate system information and files, meaning it can gather details about the Mac itself, installed applications and even specific files stored on the device. This could include work documents, saved login credentials or any other valuable information. Because XCSSET is a modular malware, meaning it can be updated with new capabilities, it may gain even more data-stealing abilities over time.
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A woman working on her Mac (Kurt “CyberGuy” Knutsson)
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5 tips to protect yourself from Mac malware
Follow these essential tips to safeguard your Mac from the latest malware threats, including the notorious XCSSET.
1. Have strong antivirus software: Protect your Mac from XCSSET and other threats by installing strong antivirus software on all your devices. This protection can also alert you to phishing emails and ransomware scams, keeping your personal information and digital assets safe. Get my picks for the best 2025 antivirus protection winners for your Windows, Mac, Android and iOS devices.
2. Be cautious with downloads and links: Only download software from reputable sources such as the Mac App Store or official websites of trusted developers. Be wary of unsolicited emails or messages prompting you to download or install updates, especially if they contain links. Phishing attempts often disguise themselves as legitimate update notifications or urgent messages.
3. Keep your software updated: Ensure that both macOS and all installed applications are up to date. Apple frequently releases security patches and updates that address vulnerabilities. Enable automatic updates for macOS to stay protected without having to manually check for updates. If you need more help, see my guide on keeping all your devices updated.
4. Use strong and unique passwords: To protect your Mac from malware, it’s also crucial to use strong, unique passwords for all your accounts and devices. Avoid reusing passwords across different sites or services. A password manager can be incredibly helpful here; it generates and stores complex passwords for you, making them difficult for hackers to crack.
It also keeps track of all your passwords in one place and automatically fills them in when you log into accounts, so you don’t have to remember them yourself. By reducing the number of passwords you need to recall, you’re less likely to reuse them, which lowers the risk of security breaches. Get more details about my best expert-reviewed password managers of 2025 here.
5. Use two-factor authentication (2FA): Enable 2FA for your important accounts, including your Apple ID, Google account, email and any financial services. This adds an extra step to the login process, making it harder for attackers to gain access even if they have your password.
HOW TO REMOVE YOUR PRIVATE DATA FROM THE INTERNET
Kurt’s key takeaway
Mac users can’t afford to be complacent anymore. Gone are the days when Macs were considered “safe by default.” Cybercriminals have leveled up, moving beyond basic adware to full-blown information stealers. They’re swiping passwords, hijacking authentication cookies, intercepting OTPs and even emptying crypto wallets. The threats are getting smarter and more aggressive, and no platform is off-limits. Staying ahead means taking security seriously, because the bad guys definitely are.
Do you think Apple is doing enough to protect users from the rise in malware? Let us know by writing us at Cyberguy.com/Contact.
For more of my tech tips and security alerts, subscribe to my free CyberGuy Report Newsletter by heading to Cyberguy.com/Newsletter.
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Copyright 2025 CyberGuy.com. All rights reserved.
Technology
Engwe Mapfour N1 Pro e-bike review: the new ‘premium’
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Here in Amsterdam, cheap Super73-knockoffs ridden at almost twice the legal speed have made the city’s renowned bicycle lanes increasingly chaotic and dangerous. Across the Netherlands, over 10,000 of these electric “fat bikes” were seized in 2024.
Engwe’s new Mapfour lineup is the company’s attempt at going legit by expanding from souped-up electric fat bikes and foldables into “premium commuter” e-bikes. And because they’re the first e-bikes that Engwe has designed exclusively for European roads, the company swears they can’t be unlocked for more speed.
I’ve been riding the new Mapfour N1 Pro model for the last few weeks. It lists for €1,899 (almost $2,000), or €1,799 during the initial launch — a price that brings heightened expectations.
The N1 Pro is slathered in premium capabilities like GPS/GSM tracking for which some bike makers charge subscriptions. The monocoque frame and fork are made from carbon fiber supplied by Toray — “the same high-quality carbon fiber as Trek and Specialized,” claims Engwe. There’s even turn-by-turn navigation built into the full-featured app, a large colorful display integrated into the handlebars, and a built-in mechanical lock in the rear wheel hub that automatically engages when the bike is turned off and stationary.
My review bike was missing a fender bolt, occasionally flashed a strange error code, and the solar-powered rear light won’t turn on. Still, it’s likely the highest quality electric bike Engwe has ever made.
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$1714
The Good
- Looks and rides sporty
- Long list of features for price
- Removable battery
- Can’t be speed hacked
The Bad
- Strange error messages
- Servicing parts likely an issue
- Doesn’t support height range claimed
- Can’t be speed hacked
I have lots of experience with assembling direct-to-consumer e-bikes and the N1 Pro was ready to ride in about an hour, which is typical. Even with a carbon-fiber frame it weighs 20.1kg (44lbs) fully assembled according to my scale, which is heavy for an e-bike — just not Veloretti-heavy.
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In the box you’ll find a basic toolset that includes everything needed for assembly and instructions written in stellar English unlike some previous Engwe tutorials I’ve read. I had to assemble the pedals, front wheel, kickstand, handlebar, and fenders, and fish out a replacement fender bolt from some spare bicycle parts I had lying around. I then went to adjust the saddle to my height only to discover that I was too tall for the N1 Pro.
The saddle stem has a marked safety line that stops well before the height needed for my 6 foot (183cm) frame, despite being sold in the Netherlands where I’m considered a short king. Nevertheless, exceeding the line by about 2.5cm (one inch) hasn’t made the saddle feel insecure, even when riding over rough cobblestones. Engwe claims the N1 Pro supports riders from 165–190cm, and is considering offering the option for a longer saddle stem at checkout based upon my feedback.
The N1 Pro’s geometry puts the rider into what’s essentially a mountain bike stance: a moderate forward lean with hands spread wide out in front of the body. That wrist and body angle combined with a rather stiff saddle are not ideal for riding long distances, especially in combination with a backpack that’ll put even more weight on the hands and derrière. I do like that fun, sporty posture over short distances, but if you’re looking for a more relaxed ride then Engwe has the upright €1,399 MapFour N1 Air available in both step-over and step-through frames.
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The 250W mid-drive Ananda motor on the N1 Pro is nearly silent under the din of road noise, and the integrated torque sensor provides an intuitive pedal-assist at all speeds. It produces up to 80Nm of torque that lets me easily start from a dead stop in fourth gear (of seven) on flat roads, but testing on a hill with a gradient of about 15 percent required a start from first gear. Typically, I only needed to shift to a high gear when I wanted to use my leg power to propel the bike at speeds above the 25km/h motor cutoff.
Despite claiming a range of up to 100km from its modest 360Wh battery, my first test performed over a few weeks yielded just 23km off a full charge in near-freezing conditions. I usually rode in power setting three of five on mostly flat roads. The second test performed on a single warmer day improved the range to 27km with 28 percent charge remaining — or an estimated 36km if I had time to run the battery dry for a below average 10Wh consumed per kilometer travelled. The bike battery seems to suffer from idle battery drain of about 1-2 percent per day when parked inside my house.
Worrisome for a “premium” e-bike: on two occasions I saw an “09” error message flash on the display which Engwe is still diagnosing. Once, while starting the bike after it had been sitting outside in the rain for a few hours. Another time after riding home on a rain-soaked street while switching between the N1 Pro’s regular and high-beam lights. In the first case, a simple reboot cleared it and I was able to ride away fine, but the other time required riding home under my own power before it inexplicably cleared the next morning.
- The bike’s integrated display is readable in all lighting, and shows the remaining battery level, speed, power level, and even distance and direction of next turn if using the navigation built into the useful but overwrought Engwe app.
- I didn’t find Engwe’s turn-by-turn navigation very useful as the guidance presented on the display wasn’t informative or urgent enough for me to make confident decisions when traversing the dense network of crossroads in Amsterdam.
- It has a very loud alarm that can ward off thieves and help locate the e-bike in large parking garages.
- The daytime running lights are fun and help with visibility, but also dorky if you choose the animated options.
- The solar-powered rear light never worked on my review unit.
- Engwe provides a chain guard on shipping units.
- The hydraulic disc brakes from an unspecified vendor provide good controlled stops.
- Includes a 1-year warranty on electrical components, chassis, and battery.
1/19
There was a time when premium e-bikes had list prices around €2,000 / $2,000. Those days are as gone as the free venture capital propping up e-bike startups, pushing premium prices up to a starting price closer to €3,000 / $3,000. The Engwe N1 Pro is therefore priced about right. It’s not a bad e-bike, but it’s also not great despite checking off lots of features on a marketing sheet.
Just remember, servicing a direct-to-consumer e-bike can be a problem as it requires the ready availability of spare parts and the knowledge to replace them. As with any electric bike exposed to the elements and regular road use, the N1 Pro’s motor and any proprietary electronics like the controller, display, battery, lights, buttons, and integrated lock will eventually need servicing. So you’d better be on very good terms with your local bike shop or be handy with a wrench and oscilloscope to prevent your mail-order e-bike from quickly turning into e-waste.
Photography by Thomas Ricker / The Verge
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