can google chrome extensions be dangerous

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Netflix Party (mmnbenehknklpbendgmgngeaignppnbe) - 800,000 downloads.The extensions in question that have been tracked down thus far are: With more than 1.4 million downloads, the extensions have tricked an unprecedented number of individuals into adding them to their browsers. McAfee researchers have discovered various Google Chrome extensions that steal browsing activity, with the add-ons racking up more than a million downloads.Īs reported by Bleeping Computer, threat analysts at the digital security company have come across a total of five such malicious extensions. The M圜rypto blog piece also went provided advice for how cryptocurrency investors can stay safe when downloading extensions from the Google Chrome Web Store. Once the user has entered them, the extension sends an HTTP POST request to its backend, where the bad actors receive the secrets and empty the accounts.' Whilst the extensions all function the same, the branding is different depending on the user they are targeting.'ĭenley added: 'Essentially, the extensions are phishing for secrets - mnemonic phrases, private keys, and keystore files. However, if you still have the extensions installed on your machine – you'll need to disable them yourself to ensure your data remains safe.ĭiscussing their findings, M圜rypto's Harry Denley said: 'We have found a range of extensions targeting brands and cryptocurrency users. Researchers reported the affected extensions to Google and within 24 hours they were taken down. The study found that Ledger was the brand most targeted by these malicious extensions, with MyEtherWallet next and then Trezor.

Can google chrome extensions be dangerous