Google announced that hackers have compromised some users' Pixel phones without the users knowledge. These cyberattacks are “zero click” attacks, meaning hackers reached the phones without the users clicking on a link or file. Bugs have become so advanced that they no longer need to trick users into clicking suspicious links. This prompts cybersecurity experts to find new ways to secure phones.Google has not specified who was behind the attacks but these bugs commonly are used by hackers to steal data they can sell on the dark web.