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When decommissioning their old hardware, many companies ‘throw the baby out with the bathwater’ Taking a defunct router out of an equipment rack and sliding in a shiny new replacement is probably an everyday occurrence in many business networking environments. However, the fate of the router being discarded should be as important, if not more so, as the smooth transition and implementation of the new kit in the rack. Unfortunately, this appears often not to…

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Before you rush to buy new hardware, try these simple tricks to get your machine up to speed again – and keep it that way. A slow-running computer can be a major headache, affecting your productivity and causing unnecessary stress. But before frustration kicks in and makes you run to buy a new machine, there are several simple and effective steps you can take to speed up your current PC. From freeing up space on…

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Have your cake and eat it too – enjoy some of what the online world has to offer without always giving out your contact details We’ve all lost count of how many times we’ve entered our email address and phone number to sign up for an online service, access a website or an app, read the news or log into any of the social media accounts most of us have. Put bluntly, our contact information…

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by Paul Ducklin “PRIVATE KEY”: THE HINT IS IN THE NAME No audio player below? Listen directly on Soundcloud. With Doug Aamoth and Paul Ducklin. Intro and outro music by Edith Mudge. You can listen to us on Soundcloud, Apple Podcasts, Google Podcasts, Spotify, Stitcher and anywhere that good podcasts are found. Or just drop the URL of our RSS feed into your favourite podcatcher. READ THE TRANSCRIPT DOUG.  Bluetooth trackers, bothersome bootkits, and how not…

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The legislation aims to bolster the Union’s cyber-resilience and enhance its capabilities to prepare for, detect and respond to incidents The European Union (EU) is transforming itself into a digitally aware, secure, and productive collective, with the aim of entering the 2030s as a relevant player within the digital sector. One of the base ideas of this transformation is the Digital Decade program, which has multiple targets and guidance for relevant objectives for the digital…

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Similarities with newly discovered Linux malware used in Operation DreamJob corroborate the theory that the infamous North Korea-aligned group is behind the 3CX supply-chain attack ESET researchers have discovered a new Lazarus Operation DreamJob campaign targeting Linux users. Operation DreamJob is the name for a series of campaigns where the group uses social engineering techniques to compromise its targets, with fake job offers as the lure. In this case, we were able to reconstruct the…

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Many routers that are offered for resale contain sensitive corporate information and allow third-party connections to corporate networks Did you mistakenly sell access to your network when you sold a decommissioned router? Recently, ESET researchers purchased several used core routers to set up a test environment, only to find that, in many cases, the previously used configurations had not been wiped and that the devices still contained trivially accessible sensitive corporate information. The researchers went…

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