Joe Biden’s presidential campaign was hit by an attack that was caught by Microsoft, which reportedly gathered information identifying hackers linked to the Kremlin as the most likely suspects. The Daily Beast reports: Reuters reported Thursday morning that suspected Russian state-backed hackers have attempted to breach the systems at Washington-based SKDKnickerbocker, a strategy and communications firm working hand-in-glove with Joe Biden’s campaign. The attacks, which took place over the past two months, were unsuccessful. The failed hacking attempt was brought to SKDK’s attention by Microsoft, which reportedly gathered information identifying hackers linked to the Kremlin as the most likely suspects. The attacks are said to have mainly focussed on phishing — a common hacking method which lures users into disclosing sensitive passwords. That was the method used by Russian hackers to access DNC emails, which were subsequently leaked online, ahead of the 2016 presidential election. A person familiar with SKDK’s repelling to the hacking attempts said the agents didn’t get very far, telling Reuters: “They are well-defended, so there has been no breach.” Another source said it was impossible to confirm if Biden’s campaign was the target, or whether the Russians were trying to gather intel on the long list of other SKDK clients. Read more of this story at Slashdot.