LiFi or Light Fidelity is a Visible Light Communications system. It runs in a bi-directional wireless communication technology, which is similar to WiFi and travels at very high speed. LiFi is not similar to Wi-Fi in terms of speed. In fact, when it was tested, LiFi had speeds of up to 100 times faster. That makes it far more fit to the needs of the future of information. With LiFi, what serves as your router is your light bulb....
An great way to learn more about how hackers think is to discuss what bugs and exploits are, the discrepancies between them, and how they’re useful to hackers. More significantly, it will help you defend yourself and your company from them better. But, to get a better sense of what they are and how they vary, let’s compare and break down an exploit vs. a loophole. Vulnerability vs Exploit: A Short Take In short, a vulnerability is a vulnerability to find a way to a server, a device that connects to a website, operating systems, web apps, applications, networks, and other IT systems for hackers....
Messenger Kids, quoted from The Verge page, was introduced since last year for children under 13 to enjoy the experience of exchanging messages under parental supervision. Facebook added a number of new features for Messenger Kids to be managed by two people, previously only one. In addition, for parents who create accounts for their children, the app provides guidance for adults and children to use the app wisely, for example by reminding them to be polite and maintain security....
Quoted from The Verge, Thursday (03/05/2020) This feature is called ‘fleeting tweets’ or Fleets. This feature is currently in a trial phase for Twitter users in Brazil. “Some of you feel uncomfortable tweeting because tweets are public, permanent and have counts (retweets and likes),” Twitter Group Product Manager Mo Aladham said on the blog. “For that, starting today in Brazil, we are testing fleets, a new way to start a conversation from your thoughts,” he continued....
Gionee F9 Plus Features (Preview) The Gionee F9 Plus is beautifully designed with the waterdrop notch and bezel-less display. Only a small bezel is seen at the base of the smartphone. This bezel, also known as the chin, is where the Gionee logo is placed at the front. Turning to the rear, the Gionee logo can also be seen in the bottom region. This back section also contains dual rear cameras and fingerprint sensor....
The code-hosting service launched a new security feature in 2017 to warn developers if their projects contain known vulnerabilities in software libraries. GitHub has continued to improve since security alerts have resulted in significantly fewer vulnerable code libraries on the platform, and it has announced further improvements in partnership with WhiteSource. The partnership enables GitHub to broaden the coverage of security flaws in open source projects and provide even more details for developers to evaluate and address vulnerabilities....
Imagine what you can do if you get everything you used today tomorrow, imagine a tariff plan that gives you twice what you have used today tomorrow? That’s it! With Glo Free Tomorrow, there’s no limit to what you can use for call, texting, browsing and more. Glo Free Tomorrow gives you the chance to get DOUBLE your daily usage back the next day. Usage is charged at 28k/s, N4/SMS and 5K/Kb while Bonus is charged at 56K/s, N8/SMS and 10K/Kb....
Confidential VMs, launched in beta in July, was the first product in the portfolio of Google Cloud Confidential Computing and Google is making it available to all Google Cloud customers in the coming weeks. The product will include all of the functionality added during the beta stage. Confidential GKE Nodes, the second product in Google’s Confidential Computing portfolio, will enter beta when GKE 1.18 is released, which should provide more confidential workload options for organisations looking to use Kubernetes clusters with GKE....
This week, the Google Chrome team will be carrying out an experiment to find solutions to an HTTPS problem that Mozilla also tried to solve last year. The problem Google is trying to solve is called “mixed content,” as described below by Google: For browser makers and other organizations that have been pushing for HTTPS adoption, mixed content has been a major problem for the past few years. Mixed content browser errors-sometimes known to block users from accessing a website-scared many website operators from migrating to HTTPS, many fearing that they would lose traffic revenue for no tangible benefit in supporting HTTPS....
For this reason, Google released the Gallery Go, which is an offline version of the Photos, for Android users in developing countries such as Nigeria, where they released this new application. Gallery Go has the same functions as Photos but can work offline, and this application only requires 10MB of storage. Gallery Go by Google Photos Go Gallery is one of the many ‘Lite’ version applications that have been released for developing countries....
The number of confirmed cases of potential attack is rapidly increasing, and politicians from both parties, as well as those who think they have been harmed, are demanding answers. However, scientists and government officials are unsure who was behind the attacks, whether the effects were triggered unwittingly by surveillance devices, or whether the events were actually attacks. Whatever the outcome of the official investigation is, it may have far-reaching implications....
In this post, I have shared my personal experience using GTBank WhatsApp number and the chat banking services as well as my rating of the service. Of course, GTB is not the only Nigerian bank that has introduced whatsapp banking services but other financial institutions like First Bank, Access Bank and UBA also introduced whatsapp banking platforms to her customers which I also shared my experience in previous articles. When it comes to sophisticated and internet banking services, GTBank sets the pace and others follows and I’m sure, when this WhatsApp banking service is fully activated, customers will enjoy one of the best and easiest banking experience....
HONOR 50 SE Features HONOR 50 SE comes with a 6.78-inch FHD + (2388 x 1080) display, MediaTek Dimensity 900 2.4GHz octacore CPU, 8GB RAM, 128GB / 256GB storage capacity. It is a mid-range class android smartphone with a triple camera setup comprising 108 megapixels + 8 megapixels + 2 megapixels. This model features a display with a punch hole with a refresh rate of 120Hz and a triple camera. The battery capacity is 4000mAh and supports 66W quick charging that takes the battery from 0% to 75% in 20 minutes, the fingerprint authentication sensor is placed on the side and a USB Type-C connection port....
HONOR Play 5T Pro Features HONOR Play5T Pro is a mid-range Android smartphone equipped with a 6.6-inch FHD + (2400 x 1080) display, CPU is MediaTek Helio G80 MT8786 2.0GHz octa-core, 8GB RAM, 128GB storage capacity and a dual camera comprising 64 megapixels + 2 megapixels. It features a 4000mAh battery capacity supported by a 22.5W quick charge, a display with a punch hole with a screen occupancy of 94.2% and an aspect ratio of 20:9....
What is ddos? A distributed denial-of-service (DDoS) attack is a type of cyberattack in which a malicious actor attempts to disrupt normal traffic to a targeted system by overwhelming it with illegitimate traffic. DDoS attacks are often used as a weapon in larger cyberattacks, such as those aimed at disrupting an entire online service or network. DDoS attacks usually target critical components of a targeted system, such as servers or routers....
Even though computer and mobile security appear similar, there is a significant line of difference. Computer networks have firewalls for data protection, but a smartphone may not have a similar facility. Therefore, it has data theft as a more significant risk factor. Phones are also information hotspot for any person, as it is quickly portable. That is why wearable smart devices are at a comparatively higher risk than stationary systems....
Security is also said to be the death of performance. It’s up to network security architects to make sure this doesn’t happen in their environments. Security measures must be implemented without jeopardising the overall network’s productivity and performance. Security architects will be in charge of both defensive and offensive network security measures. Firewall knowledge, penetration testing, and incident response are all needed, but it doesn’t end there. Since security architects will be assisting in the construction of networks, a thorough understanding of computer networking concepts such as routing and switching will be required....
As security code auditors, only cybersecurity professionals with a thorough background in the sector will be effective. Source code audits are frequently undertaken by independent outside consultants hired on a regular basis to assess an organization’s security condition. Organizations with large cybersecurity budgets are far more likely to hire a full-time security code auditor than those with a small security team. Four Steps to Becoming a Security Code Auditor Security code for education Auditor positions necessitate a wide understanding of computer science, networks, systems, and everything related to information security....
Enjoy data free airtime purchase today using easy to remember mobile USSD code via your ALAT account in Nigeria. In some of my previous post, I showed you how to check your bank account number, check account balance and transfer money directly from your mobile device but today, I will be sharing yet another great tip that will show you how to top-up airtime credit on your line. You have most likely landed on this article because you’ve searched for…...
Don’t be mad at yourself for searching for “Glo Airtime Credit Code” or “Glo Account Balance” on Google. I’ve done this in the past even before I started this blog. I vividly remembered when I forgot how to check your Glo data balance code. Sometimes… Even the simplest things can be forgotten, so don’t be too hard on yourself. In this post on Naijaknowhow, you will find ways you can check or know your airtime credit balance on the Glo network easily....
