Fasting before and during exposure to invasive food-borne bacteria protects mice from developing a full-blown gastrointestinal infection, in part through the actions of the gut microbiome, according to new research led by University of British Columbia scientists. Graef et al. highlight how food intake controls the complex relationship between host, …
Read More »Eastern Honeybees
In a paper published this week in the journal PLoS ONE, an international team of researchers described an extraordinary collective defense used by eastern honeybees (Apis cerana) in Vietnam against group-hunting giant hornets Vespa soror: in response to attack by the hornets, eastern honeybee workers foraged for and applied spots …
Read More »Skyflow Raises $17.5M
Startups that raised earlier in 2020 are finding success again before the year closes. Today it’s Skyflow, a startup that TechCrunch covered in May when it announced a $7.5 million round. The company disclosed a new investment worth $17.5 million on Tuesday. The new round, a Series A, was …
Read More »Intel’s Tiger Lake CPUs
May Partly Protect Against Spectre, Meltdown Intel announced today that an upcoming CPU security technology, Control-Flow Enforcement (CET), will deploy for the first time on Tiger Lake CPUs, expected later this year. The new capability may include some ability to protect against attacks like Spectre and Meltdown, though Intel doesn’t …
Read More »Protect your online privacy with the 5 best VPNs
Ever get the feeling that someone is snooping on your web traffic? Well, that’s not just paranoia — there’s a decent chance that you’re really at risk. Be it a government agency, your ISP, your employer, or some busybody at your favorite coffee joint, it’s staggering to think about how …
Read More »New Evidence of Awful Age Discrimination in the Workplace: Protect Your Livelihood (and Future Retirement)
Old. Venerable. Elderly. Veteran. Senior. Long in the tooth. Geriatric. Mature. Seasoned. Geezer. Expert. Grey haired. 50. 60. 70. 80. 90… No matter what you call it (positive or negative), your age should not matter when it comes to jobs. However, new research indicates that age discrimination is a very …
Read More »AWS launches Shield to protect web applications from DDoS attacks
At its re:Invent developer conference, Amazon today announced AWS Shield, a DDoS protection service for web apps that run on Amazon’s cloud computing service. AWS Shield is generally available today and is already turned on (for free) for all web applications that currently run on AWS — no action by …
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