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Are You Under the Influence? The Tail That Wags The Dog submitted by https://programming.dev/u/Pro It is tempting and forgivable to believe that we’re in control of our social media experiences. After all, we write what we want in our bio, select our avatars, and even come up with our own handles. We decide who we follow, what we post, and which recommendations to consider. It never feels like we’re not in the driver’s seat the whole time, especially if you use (which I highly endorse as a security feature). But as tempting as this notion is, it’s simply not a fact. You and I are more prone to manipulation than anyone ever realizes. At the heart of our vulnerability is this: We are social animals. https://lemmy.world/post/36117267
Inside the Underground Trade of ‘Flipper Zero’ Tech to Break into Cars submitted by The tech used here is the popular Flipper Zero, an ethical hacker’s swiss army knife, capable of all sorts of things such as WiFi attacks or emulating NFC tags. Now, 404 Media has found an underground trade where much shadier hackers sell extra software and patches for the Flipper Zero to unlock all manner of cars, including models popular in the U.S. The hackers say the tool can be used against Ford, Audi, Volkswagen, Subaru, Hyundai, Kia, and several other brands, including sometimes dozens of specific vehicle models, with no easy fix from car manufacturers. https://lemmy.world/post/34775527
China cut itself off from the global internet on Wednesday submitted by Activist group Great Firewall Report spotted the outage, which it said disrupted all traffic to TCP port 443 – the standard port used for carrying HTTPS traffic. “Between approximately 00:34 and 01:48 (Beijing Time, UTC+8) on August 20, 2025, the Great Firewall of China (GFW) exhibited anomalous behavior by unconditionally injecting forged TCP RST+ACK packets to disrupt all connections on TCP port 443,” the group wrote in a Wednesday post. That disruption meant Chinese netizens couldn’t reach most websites hosted outside China, which is inconvenient. The incident also blocked other services that rely on port 443, which could be more problematic because many services need to communicate with servers or sources of information outside China for operational reasons. For example, Apple and Tesla use the port to connect to offshore servers that power some of their basic services. https://lemmy.world/post/34775445