New york public school door knob

We're all prone to worrying about what's happening back at home while we're on vacation or just out for the day, and the best home security cameras are a fantastic way of reducing those fears. Offering peace of mind about what might be going on inside and outside your property, smart and wireless security cameras give you access to a 24/7 live video feed whenever you want it. Similar to traditional CCTV systems, home security cameras also come with added benefits. For example, these cameras are much cheaper and easier to install, making them perfect for people to set up themselves. The best wireless security cameras can also be used both inside and outside, with the latter models wrapped in rugged weatherproof materials that make them ideal for placing outdoors. Of course, mains-powered models are also available and have the benefit of not needing to be recharged regularly. Home security cameras work in much the same way as the best video doorbells , sending an alert to your … [Read more...] about Best home security camera 2022: the top outdoor and indoor cameras we’ve tested

If you have an unpleasant reaction every time you eat a certain food, you may wonder whether you have some form of a food sensitivity. But what’s the difference between an allergy vs an intolerance, and how can you identify which one you might be suffering with? It’s easy to get confused, as these conditions present themselves in similar ways. Food allergies and food intolerances may appear in response to the same dietary triggers, and they both produce similar symptoms, such as stomach cramps, diarrhea and skin rashes. But the underlying mechanisms behind these conditions couldn’t be more different, and getting the right diagnosis is essential if you want to receive the right treatment. In this article, we’ll answer all of your important questions about food allergies vs intolerances, from causes through to treatments. What is a food allergy? According to the American Academy of Allergy, Asthma and Immunology (opens in new tab) , a food allergy is a chronic … [Read more...] about Allergy vs intolerance: What’s the difference?

Audio player loading… The US government has chosen four new encryption (opens in new tab) algorithms that should be able to protect secret digital communications from being decrypted by immensely powerful quantum computers. There is fear in the wider cybersecurity community that the current encryption standards, protecting much of today’s digital communications across both private and public sector endpoints (opens in new tab) , will be rendered useless once quantum computers take off. The four encryption algorithms will become part of the National Institute of Standards and Technology's (NIST) post-quantum cryptographic standard, the organization said in its announcement, adding that the standard should be finalized in “about two years”. Post-quantum cryptography “Today’s announcement is an important milestone in securing our sensitive data against the possibility of future cyberattacks from quantum computers,” said Secretary of Commerce Gina M. … [Read more...] about US selects four encryption algorithms to protect against future quantum attacks