Teemu Turpeinen (@ttur) header
Teemu Turpeinen (@ttur) profile picture

CTO

Finland
Joined April 2008
Photo by Teemu Turpeinen (@ttur)Photo by Teemu Turpeinen (@ttur)Photo by Teemu Turpeinen (@ttur)Photo by Teemu Turpeinen (@ttur)Photo by Teemu Turpeinen (@ttur)Photo by Teemu Turpeinen (@ttur)Photo by Teemu Turpeinen (@ttur)Photo by Teemu Turpeinen (@ttur)Photo by Teemu Turpeinen (@ttur)Photo by Teemu Turpeinen (@ttur)
Teemu Turpeinen retweeted
New feature: Block Rotating Ad Domains Some ad services rapidly cycle through new domains to evade blocklists. NextDNS recognizes their infrastructure and can block new domains instantly — before popular blocklists catch up. Enable it now in the Privacy tab.
🤖 Made with AI
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So @Apple Watch Ultra is still useless for winter training as it cannot operate without skin contact. Sigh...
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The way @Apple macOS 27 often completely hides the credentials input on the login screen is magical. The previous macOS at least allowed you to login...
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Tested @Apple Watch Ultra 3 during an Ultra run last weekend, where you had to do the navigation yourself as well. Battery died before 60km, after about 6,5 hours. Fortunately had my old @Garmin Fenix 7X as a backup all the way.
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⚠️ Critical Anthropic’s MCP Vulnerability Enables Remote Code Execution Attacks Source: cybersecuritynews.com/anthro… A critical flaw in Anthropic’s Model Context Protocol (MCP) exposes over 150 million downloads to potential compromise. The vulnerability could enable full system takeover across up to 200,000 servers. Unlike a traditional coding bug, this vulnerability is architectural, meaning any developer building on Anthropic's MCP foundation unknowingly inherits the exposure from the ground up. The flaw enables Arbitrary Command Execution (RCE) on any system running a vulnerable MCP implementation. Successful exploitation grants attackers direct access to sensitive user data, internal databases, API keys, and chat histories, effectively handing over complete control of the affected environment. #cybersecuritynews
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Still no progress here, so over 3 months and counting. In a @hsfi article yesterday @Finnair says 4-6 weeks currently. Sigh.
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Teemu Turpeinen retweeted
Today, Kagi celebrates over 50,000 paying subscribers! 🎊 Check out our latest blog post for exciting updates, including the free Kagi Search portal, Kagi for Libraries, new swag and stickers: blog.kagi.com/50k
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Teemu Turpeinen retweeted
Kagi prioritizes quality, trust, and human relevance in search - no SEO spam, no ads, no synthetic noise. We also depend entirely on word-of-mouth marketing and community recommendations. Every mention you make to friends and family has a real impact. Please keep spreading the good word 🙏
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Wonder how high the @ouraring resilience can go...
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Teemu Turpeinen retweeted
Is your web browser a snitch? sizeof(cat)'s independent test on which browsers "phone home" the most on first run: Kagi Orion, Tor, Pale Moon = 0 connections 🎉 High counts: Zen (82), Edge (48), Floorp (42), Opera (31), FF (29), Chrome (25) Full report: sizeof.cat/post/web-browser-…
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Back with @Superhuman after a few months away and a couple of years of previous use. Lost the discounted pricing though, but let's see how this goes.
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Teemu Turpeinen retweeted
Please share this fact sheet on Ukraine with anyone who needs it. understandingwar.org/backgro…
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Just noticed today that my @GoogleWorkspace subscription has been updated to include @GeminiApp Advanced, while still keeping the same price 👌
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Ah, @Postigroup toimitti Express paketin lopulta 24:ssä vuorokaudessa 👌Mutta hei, pääsi lopulta perille kuitenkin. Ja ehjänä.
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Teemu Turpeinen retweeted
Serverless is kind of a scam? I didn't want to believe it either, but this is not right. Bill keeps growing every month. I'm paying for: - Compute Engine - Networking - App Engine - Cloud Run - Functions - Cloud Logs - Artifact Registry - Cloud Storage - Cloud Build Infinite scaling = infinite billing scaling for GCP, AWS, Azure I'm moving this to the real cloud: a VM on @Hetzner_Online.
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My new favorite 😀. Using Safari web apps gives you greater control with @littlesnitch over what a site can access. This list is for @reclaimai. Denying quite a few of the domains it wants to connect to, but the app still works. Should've checked this before subscribing.
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Teemu Turpeinen retweeted
On a recent episode of the Random but Memorable podcast we interviewed Vladimir Prelovac, founder and CEO of privacy-focused search engine @KagiHQ. 🎧 Learn more about the true cost of free search engines, how Kagi is disrupting the landscape, and the impact of AI on the future of search: apple.co/4hOowQQ #CyberSecurityAwareness
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@The_Cyber_News Opera Browser 0-Day Flaw Allows Extensions to Takeover Browser Source: cybersecuritynews.com/opera-… A critical vulnerability in the Opera web browser has been discovered that could allow malicious extensions to gain unauthorized access to private APIs, potentially leading to account hijacking and other severe security breaches. The vulnerability stemmed from Opera’s use of special web apps under specific domains with unique privileges to support features like Opera Flow, Opera Wallet, and Pinboard. These domains were granted access to private APIs embedded in Opera’s native code. Researchers found malicious extensions could exploit this setup to inject code into these privileged domains, bypassing intended security measures. #cybersecurity #vulnerability
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Teemu Turpeinen retweeted
Here’s some additional in-depth information from @[email protected] about the Locate X location-tracking issue. krebsonsecurity.com/2024/10/…
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