Through computers, governments and companies increasingly monitor what we do. We never see the myriad computers that quietly collect, share, and sometimes leak vast amounts of personal data about us.

But most are invisible, like those in appliances, cars, medical equipment, transportation systems, power grids, and weapons. Some of them are highly visible, in laptops, tablets, cell phones, and smart watches. The basics of how computer hardware, software, and systems work, and the risks they create for our privacy and securityĬomputers are everywhere.

Pragmatic, incisive, and full of highly actionable advice, Yesil prepares ambitious women to break glass ceilings and rise to the top in the New Silicon Valley-and beyond. Recruiting allies in the movement toward a supportive workplace for everyone.Owning career choices while managing risk.She shares what she experienced as a woman in Silicon Valley with surprising candor and heart, relying not just on her insight but that of more than a dozen top women entrepreneurs to offer pragmatic takeaways on topics such as: In Power Up: A Woman's Field Guide to Success in the New Economy, Yesil urges women to look beyond the alarming gender statistics of the workplace and feel confident entering tech or any field-but also prepared to deal with the challenges.

Today, she is best known as the first investor and a founding board member of Salesforce, the now-multibillion dollar company that ushered in the era of cloud-based computing. Pioneering Silicon Valley entrepreneur and investor Magdalena Yesil came to the United States in 1976 with two suitcases and $43, blind to the challenges she would face as a woman and immigrant in Silicon Valley.

Blitzscaling eric schmidt