Stanford U. official ousted after keeping quiet about huge exposure of sensitive data

The chief digital officer at Stanford University’s Graduate School of Business is out of a job after failing to disclose a data breach that included confidential student financial aid records and sensitive information from 10,000 employees. Ranga Jayaraman served as CDO at Stanford for six years before stepping down Wednesday. The decade-old breach was made public after a business school student found 14 terabytes of confidential student data from financial aid applications in February 2017 on an unspecified public server. Stanford business student Adam Allcock reported the breach and saw the records removed within an hour. Public disclosure only took place on Dec. 1 after Jayaraman originally had made the decision to not disclose the breach. In an email to colleagues seen by the San Francisco Chronicle, Jayaraman took “full responsibility for the failure to recognize the scope and nature of the … data exposure and report it in a timely manner to the Dean and the University […]

The post Stanford U. official ousted after keeping quiet about huge exposure of sensitive data appeared first on Cyberscoop.

Continue reading Stanford U. official ousted after keeping quiet about huge exposure of sensitive data

Silicon Valley was Built on Tubes of Glass

Bill Shockley brought the transistor to a pasture in Palo Alto, but he didn’t land there by chance. There was already a plot afoot which had nothing to do with silicon, and it had already been a happening place for some time by then.

Often overshadowed by Edison and Menlo Park or Western Electric and its Bell Labs, people forget that the practical beginning of modern radio and telecommunications began unsuspectingly in the Bay Area on the shoestring-budgeted work benches of Lee de Forest at Federal Telegraph.

As the first decade of the 20th century passed, Lee de Forest was …read more

Continue reading Silicon Valley was Built on Tubes of Glass

Souped-Up, Next Gen Wearables

The biggest hurdle to great advances in wearable technology is the human body itself. For starters, there isn’t a single straight line on the thing. Add in all the flexing and sweating, and you have a pretty difficult platform for innovation. Well, times are changing for wearables. While there is no stock answer, there are some answers in soup stock.

A group of scientists at Stanford University’s Bao Lab have created a whisper thin co-polymer with great conductivity. That’s right, they put two different kinds of insulators together and created a conductor. The only trouble was that the resulting material …read more

Continue reading Souped-Up, Next Gen Wearables

Paper Toy Can Save Lives

Although there is a lot of discussion about health care problems in big countries like the United States, we often don’t realize that this is a “first world” problem. In many places, obtaining health care of any kind can be a major problem. In places where water and electricity are scarce, a lot of modern medical technology is virtually unobtainable. A team from Standford recently developed a cheap, easily made centrifuge using little more than paper, scrap material like wood or PVC pipe, and string.

A centrifuge is a device that spins samples to separate them and–to be effective–they need …read more

Continue reading Paper Toy Can Save Lives

New Record for Balloon: Duration Aloft

High-altitude balloon flights have become somewhat of a known quantity these days. Although it’s still a fun project that’ll bring your hackerspace together on a complex challenge, after the first balloon or two, everyone starts to wonder”what next?”. Higher? Faster? Further? Cheaper? More science? There are a variety of different challenges out there.

A group of Stanford students just bagged a new record, longest time in flight, with their SSI-41 mission. In addition to flying from coast to coast, on a track that went waaaay up into Canadian airspace, they logged 79 hours of flight time.

The secret? Val-Bal. A …read more

Continue reading New Record for Balloon: Duration Aloft

Academics Put Another Dent in Online Anonymity

Academics from Stanford and Princeton release an online tool called Footprints that correlates browsing history with Twitter feeds to reveal a users identity. Continue reading Academics Put Another Dent in Online Anonymity