Last week a Dutch security researcher succeeded in logging into the Twitter account of the American President Donald Trump. Trump, an active Twitterer with 87 million followers, had an extremely weak and easy to guess password and had according to the researcher, not applied two-step verification.
The researcher, Victor Gevers, had access to Trump’s personal messages, could post tweets in his name and change his profile. Gevers took screenshots when he had access to Trump’s account. These screenshots were shared with de Volkskrant by the monthly opinion magazine Vrij Nederland. Dutch security experts find Gevers’ claim credible.
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On Friday morning, almost absentmindedly, Gevers tries a number of passwords and their variations. On the fifth attempt: bingo! He tries ‘maga2020!’ (short for make America great again) and suddenly finds himself in the Twitter account of the American President. He is flabbergasted. Gevers: ‘I expected to be blocked after four failed attempts. Or at least would be asked to provide additional information.’ None of that.
https://www.volkskrant.nl/nieuws-achtergrond/dutch-ethical-hacker-logs-into-trump-s-twitter-account~badaa815/