Introducing Crowdsec: a Modernized, Collaborative Massively Multiplayer Firewall

Slashdot reader b-dayyy writes: CrowdSec is a massively multiplayer firewall designed to protect Linux servers, services, containers, or virtual machines exposed on the Internet with a server-side agent. It was inspired by Fail2Ban and aims to be a modernized, collaborative version of that intrusion-prevention tool. CrowdSec is free and open-source (under an MIT License), with the source code available on GitHub….

Daniel’s inspiring story shows how learning new skills can benefit your own career as well as your community!

Meet Daniel, an undergraduate student at the University of Cape Coast, Ghana. He’s currently pursuing a bachelor of science in medical laboratory science, but as a passionate learner, he also has many other interests. Daniel came to Coursera to explore topics outside of his field of study such as IT, computer science, and more. Today, […]
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Razer Has Created a Concept N95 Mask With RGB and Voice Projection

Razer has created a concept reusable N95 respirator called Project Hazel, featuring Chroma RGB LEDs and microphones and amplifiers to project your voice. The Verge reports: It’s a concept design with a glossy outside shell made of waterproof and scratch-resistant recycled plastic, which is transparent to allow for lip-reading and seeing facial cues when you chat with people. Currently, there isn’t…

Plastic Pipes Are Polluting Drinking Water Systems After Wildfires

An anonymous reader quotes a report from The Conversation: When wildfires swept through the hills near Santa Cruz, California, in 2020, they released toxic chemicals into the water supplies of at least two communities. One sample found benzene, a carcinogen, at 40 times the state’s drinking water standard. Our testing has now confirmed a source of these chemicals, and it’s clear…

America’s Covid-19 Deaths Likely to Exceed 9/11’s Death Toll Every Day, For Two Months

Just today in America there were 223,365 new Covid-19 cases. The Hill notes that’s “the worst it has ever been.” Long-time Slashdot reader smooth wombat also highlights this quote from Robert Redfield, the director of America’s Centers for Disease Control and Prevention: “We are in the timeframe now that probably for the next 60 to 90 days we’re going to have…

Vaginal bacteria may eat HIV prevention drugs and leave women at risk

Differences in the vaginal microbiome may leave some women at a greater risk of contracting HIV because certain microbes metabolise HIV prevention drugs Source: https://www.newscientist.com/article/2261431-vaginal-bacteria-may-eat-hiv-prevention-drugs-and-leave-women-at-risk/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home…

FCC Chairman Ajit Pai Will Step Down on January 20

FCC Chairman Ajit Pai has announced plans to depart the commission when President-elect Joe Biden is inaugurated on January 20th. Pai has served on the FCC since 2012. From a report: “It has been the honor of a lifetime to serve at the Federal Communications Commission, including as Chairman of the FCC over the past four years,” Pai said in a…

To reduce chances of spreading coronavirus, keep indoor air clean

Being indoors with other people is a recipe for spreading the coronavirus. But removing airborne particles through proper ventilation and air filtration can reduce some of that risk. Source: https://earthsky.org/human-world/keeping-indoor-air-clean-reduce-spread-coronavirus…

Epidemiologist explains CDC guidance on 15 minutes of exposure

New guidance from the CDC says that 15 minutes of exposure – regardless of whether that occurs at one time – can result in transmission of the coronavirus. Source: https://earthsky.org/human-world/epidemiologist-explains-cdc-guidance-15-minutes-covid19-exposure…