In Android safety, privilege escalation extends far past standard exploit strategies. A big but usually neglected menace comes from functions that purchase extreme privileges by seemingly authentic channels. Whereas safety groups give attention to detecting malicious exploits, functions can acquire harmful ranges of system entry by authentic mechanisms like sideloading and OEM (Unique Gear Producer) permissions. That is one more technique employed by attackers as a part of their transfer to a mobile-first assault technique.
British vacationers planning journeys to Spain have been warned after a lethal virus that may trigger a number of organ failure has been detected within the nation.
The Overseas Workplace issued the alert on its devoted web site Journey Well being Professional after a case of Crimean-Congo haemorrhagic fever (CCHF) was present in Salamanca.
CCHF is a tick-borne virus, with delicate signs reminiscent of dizziness, excessive fever, headache, sore eyes, diarrhoea and muscle ache.
Nevertheless, extra extreme results embrace bleeding and bruising and might result in speedy kidney deterioration properly as organ failure.
In accordance with the World Well being Organisation, the loss of life fee in individuals who contract the virus is roughly 30 per cent.
Those that do get well discover enhancements simply over per week later.
British vacationers planning journeys to Spain have been warned after lethal virus that may trigger a number of organ failure has been detected within the nation
The Overseas Workplace issued the alert on their devoted web site Journey Well being Professional after a case of Crimean-Congo haemorrhagic fever (CCHF) was present in Salamanca
In accordance with the World Well being Organisation , the loss of life fee in individuals who contract the virus is roughly 30%
Journey Well being Professional says: ‘In deadly circumstances, loss of life happens from haemorrhage, multi-organ failure and shock.
‘It’s attainable that many people who find themselves contaminated would not have signs, making it troublesome to know the true variety of circumstances.”
Remedies for the situation are restricted, though medical doctors have seen some success with the antiviral drug ribavirin which is used to deal with hepatitis C.
The illness was first detected in Crimea in 1944 and given the title Crimean haemorrhagic fever.
However in 1969, medics realised the pathogen that triggered this illness was liable for an sickness recognized within the Congo in 1956.
This led to the virus being named Crimean-Congo haemorrhagic fever, to embody each places.
New Venus commentary mission – World’s first long-term planetary cubesat research by Korea’s Institute for Fundamental Science and NanoAvionics
by Employees and Businesses
Tokyo, Japan (SPX) Jun 04, 2025
Kongsberg NanoAvionics (NanoAvionics), a number one small satellite tv for pc bus producer and mission integrator, has been chosen by the Institute for Fundamental Science (IBS) in South Korea to construct the primary CubeSat for the world’s first long-term planetary science marketing campaign which can use a sequence of CubeSats to watch Venus from low Earth orbit.
This long-term Venus commentary initiative, the CLOVE venture (Chasing the Lengthy-term Variability of Our Nearest Neighbor Planet Venus) has been a analysis venture throughout the IBS Planetary Atmospheres Group since 2022. Its first satellite tv for pc, CLOVESat-1, an 8U CubeSat bus to be designed and manufactured by NanoAvionics, is scheduled to launch in 2026. IBS plans to launch a brand new satellite tv for pc each three years over a 15-year interval to span at the very least one full photo voltaic exercise cycle (11 years).
Underneath the contract, NanoAvionics may also combine the scientific payload supplied by IBS, conduct environmental testing, organize launch providers, and handle launch and early orbit operations (LEOP).
CLOVESat-1 will examine Venus’s atmospheric temporal variabilities of cloud high altitude, vertical construction of clouds, gaseous sulfur dioxide abundance, and mysterious unknown absorber(s).
LEE Yeon Joo, Chief Investigator of the Planetary Atmospheres Group at IBS, mentioned: “The payload for this mission was developed by way of a home partnership and displays South Korea’s rising capabilities in planetary science instrumentation. With the assist of NanoAvionics and their flight-proven CubeSat platform, we are going to collect steady space-based information that has been inaccessible by way of earlier missions. The findings will assist us higher perceive the evolving nature of the Venusian ambiance, its local weather, and the way it compares to Earth’s. We welcome collaboration for area exploration and information evaluation, as we plan to make the info public.”
The primary CubeSat constructed by NanoAvionics will carry devices protecting ultraviolet to near-infrared at 4 chosen wavelengths and a complete of eight channels together with polarization filters, which can work in tandem with ground-based observatories.
Atle WOLLO, CEO of Kongsberg NanoAvionics, mentioned: “This mission displays a rising development in area science, the place small satellites play an more and more necessary function in complementing larger-scale missions. We have already seen this in multimessenger X-ray astronomy, the place NanoAvionics-built smallsats present worthwhile information alongside flagship observatories, filling essential observational gaps and offering extra information factors and agility.
“With greater than 20 research-focused missions utilizing our satellite tv for pc buses to conduct every thing from materials analysis to Earth science and astrophysics, CLOVESat-1 will prolong our platform’s heritage into planetary analysis.”
The satellite tv for pc’s excessive temporal decision information will assist researchers monitor elusive atmospheric adjustments and, over 15 years, present worthwhile perception into Venus’s local weather evolution. These clues might assist scientists higher perceive volcanic exercise, solar-atmosphere interactions, and planetary local weather shifts-such as how a planet as soon as resembling Earth grew to become hostile to life.
Constant and long-term monitoring from follow-up CLOVESats is predicted to overlap the operative time with the upcoming NASA and ESA Venus missions, DAVINCI, VERITAS, and EnVision. The simultaneous observations by CLOVESats can present a cross-comparison reference of the planet’s time variable reflectance of the worldwide view, whereas the orbiters purchase excessive spatial decision information.
60% of youngsters in Kenya can’t rely on three meals a day. For kids in underserved communities throughout Africa, training stays the surest path to a safer future — and but starvation inhibits studying and optimum growth for a majority of the nation’s younger folks. It’s a lot tougher to study on an empty abdomen.
Learn the way Food4Education scaled as much as serving half one million college meals a day with Cisco’s assist.
Wawira Njiru, Founder and Govt Director of Food4Education, understood from the beginning that expertise was key to scaling up her operation dramatically sufficient to satisfy the each day dietary wants of lots of of hundreds of younger learners. Her group created a deeply tech-based answer to assist eradicate starvation and be certain that school-going kids have entry to a wholesome meal.
Food4Education’s revolutionary Tap2Eat system—a sensible fee answer—ensures that kids in Kenya obtain nutritious meals in school. By utilizing a wearable wristband linked to a cell pockets, kids can simply scan, eat, and concentrate on studying with out worrying about starvation.
Scaling up from 3,000 to over 500,000 meals served each day
Wawira Njiru, Founder and Govt Director, Food4Education
In 2018, Cisco awarded the International Citizen Prize for Youth Management to Wawira to create and take a look at this expertise. On the time, the group was feeding 3,000 kids a day in Kenya. The funding enabled her group to scale from feeding 3,000 kids a day to 10,000 kids a day whereas additionally creating their Tap2Eat app and platform.
In 2022, we supplied a expertise grant of Webex, Meraki, and Cisco Umbrella applied sciences. Our expertise permits Food4Education to gather and use information analytics to boost their operations and choices, mitigate cyber threats, and securely join their operations, platform, and program choices. We additionally supplied a money grant to allow additional growth and scaling of their program to assist 100,000 kids a day.
As we speak, over 500,000 kids can Tap2Eat lunch in school each day utilizing the Tap2Eat cell app and wristband. The wristband makes use of Close to-Area Communication (NFC) expertise to allow seamless transactions, guaranteeing college students obtain meals with out the necessity for money or bodily contact.
Subtle analytics and expertise to optimize outcomes
The system additionally verifies meal supply to kids and sends real-time information on to Food4Education’s operational dashboards. This technique ensures correct monitoring of meal portions and uptake, enabling predictive analytics and simpler meal planning for the longer term.
Dad and mom, philanthropy, and authorities all contribute to the price of each day meals—maintaining this system regular, scalable, and sustainable.
Scanning a colourful Tap2Eat NFC wristband to entry a nutritious meal in school.
The effectiveness of the answer is simple—and the youngsters are getting nourished in additional methods than one. As Wawira places it, “Each lunchtime, they’ll simply go faucet, so it offers mother and father a really excessive stage of visibility,” she mentioned, “however it additionally offers kids a way of possession and a way of pleasure.”
In colleges that serve meals by means of Tap2Eat, truancy is nearly zero. Tutorial efficiency is bettering, and attendance has elevated by as much as 30% in lots of areas.
Collaborating to realize exponential impression
Cisco’s partnership with Food4Education, the revolutionary use of expertise, and a dynamic enterprise technique based mostly on community-centric options to longstanding challenges have helped this system develop and thrive.
Food4Education is a social impression associate that embodies our shared values round primary vitamin and high quality training for everybody, whereas additionally demonstrating the facility of our incubator mannequin for nonprofits. Via our distinctive strategy, we scout for excellent concepts and dynamic founders, after which assist their early-stage, tech-enabled ideas by means of implementation, validation, and scaling.
For Cisco, funding nice concepts is barely the start. We convey the very best of Cisco—our expertise, our experience, and our innovation—to the connection. Setting our non-profit companions up for long run success and sustainability is all the time our aim. And it’s a aim shared with Wawira and Food4Education—as she places it: “I may write a guide about our fantastic relationship with Cisco!”
She explains, “Cisco has given us follow-on funding to enhance our use of expertise throughout the group, from utilizing Meraki throughout our operation, discovering methods to attach all our gadgets which can be utilized in Tap2Eat throughout an enormous community of faculties, to serving to us by way of our conferencing and our skill to speak and collaborate higher.”
See the story in movement
With Cisco’s assist, Food4Education is altering lots of of hundreds of lives on daily basis—and counting—fostering the subsequent technology of learners and getting ready them to take part totally within the fashionable economic system. To get the total story, watch our newly launched documentary-style video.
The MMU complexity improve displays the challenges of managing packet buffering, queue scheduling and congestion management at these excessive bandwidths. Conventional approaches to packet switching grow to be more and more tough because the numbers of ports, queues and simultaneous flows develop exponentially.
The Tomahawk 6 addresses these challenges by means of a number of key architectural improvements. The chip helps configurations with as much as 1,024 100G SerDes lanes or higher-speed 200G SerDes choices, offering flexibility for various deployment eventualities. For AI clusters requiring prolonged attain, the 100G SerDes configuration permits longer passive copper interconnects, decreasing each energy consumption and whole value of possession in comparison with optical options. (Learn extra: Copper-to-optics expertise eyed for next-gen AI networking gear)
Unified scale-up and scale-out structure
Certainly one of Tomahawk 6’s most important technical achievements is its capability to deal with each scale-up and scale-out networking necessities inside a unified Ethernet framework.
Scale-up networking refers to high-bandwidth, low-latency connections inside particular person AI coaching pods, usually supporting as much as 512 XPUs within the Tomahawk 6’s case. Scale-out networking connects these pods collectively into bigger clusters, with Tomahawk 6 supporting deployments exceeding 100,000 XPUs.
This unified method eliminates the necessity for separate networking applied sciences and protocols between scale-up and scale-out tiers, simplifying community operations.
AI-optimized routing and congestion management
The Tomahawk 6 incorporates Cognitive Routing 2.0, an enhanced model of Broadcom’s adaptive routing expertise particularly designed for AI workloads. This method gives superior telemetry, dynamic congestion management, fast failure detection and packet trimming capabilities that allow international load balancing throughout the community material.
