Big Data Security. Who's looking out for your big data?

David Tishgart

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Top Stories by David Tishgart

There are a few absolutes when it comes to school. First, lunches will always be terrible. Second, your locker will be too small to fit your oversized textbooks. Finally, there's a high likelihood that some of your student data will be stored in the cloud. This student data includes demographic information, test results, transcripts, email exchanges, grades, attendance history, contact information and more. It's a sensitive mix of detail that, if exposed, could prove damaging to the affected students and the educational institution. According to privacyrights.org, more than 1.8 million student records have been breached in the last 18 months. In one frightening incident earlier this year at the University of Tampa, a breach exposed the social security numbers, photo IDs and dates of birth of thousands of students and faculty members. Keeping sensitive data firewall... (more)

Can Health Care Data Be Secure in the Cloud? (Infographic)

Health care organizations are moving infrastructure and data to the cloud at a fairly rapid pace. A recent study suggests the cloud computing market in health care is expected to reach $5.4 billion by 2017. Enticing as the cloud is, when dealing with highly sensitive and regulated information, it's important to proceed with caution. The good news for pharma companies, biotech firms and research hospitals - organizations most likely to move heavy big data payloads to the cloud- is that there are some security best practices that can protect data at rest in the cloud. ... (more)

Intel-Cloudera Relationship Is Great for Security-Minded Hadoop Customers

Few companies are enjoying a better run of news right now than Cloudera. In mid-March the big data bell cow announced $160 million in funding led by T. Rowe Price. Less than two weeks later, Intel’s mega investment of $740 million is still a popular topic around our company’s water cooler (yes, we have a water cooler). The company’s latest salvo happened this morning while most of the west coast was still asleep. Today Cloudera announced the general availability of Cloudera 5, the solution that will drive what Cloudera refers to as the enterprise data hub. In short, the hub is a... (more)

A Sixth Thing CIOs Should Know About Big Data

Amid the slew of articles offering advice on Big Data,  Joab Jackson's, Five Things CIOs Should Know About Big Data. stood out because of how absolutely spot on it was. The five points he makes nearly always come up in our conversations with customers and prospects: You will need to think about big data. What we're seeing now is that the price of entry to big data, at least from a CapEx standpoint, is pretty low. Open source tools like Hadoop, Cassandra, MongoDB, MapReduce and others, combined with the relatively low price of cloud computing, means organizations that may not ha... (more)

Big Data Knows You Had Leftover Chicken for Dinner Last Night

In just the past 15 minutes, I ran across these two unrelated articles on my #bigdata Twitter feed. Big Data Knows What You're Doing Right Now Wow! Twitter can tell you when you are going to get sick. One of my favorite things about Big Data are the ridiculous blog headlines you can craft, simply by playing off the newness and lack of understanding around what Big Data is. Take the first article for example. Time Magazine posits that aggregators are collecting a boatload of sensitive information about each and every one of us. Every time we accept a privacy policy or log in to Fa... (more)