Connect with us


The Dangers of Public Wi-Fi Especially for Cryptocurrency Users



Dangers of Public Wi-Fi

Blockchain technology makes cryptocurrency the most secure mode of currency to use online. It is impossible to hack into the blockchain to identify users or to alter the records. However, while the security of the blockchain is assured, there are dozens of ways that cryptocurrency can still be hacked. Network security is one of the best ways to assure the protection of your cryptocurrency account. Here, we explore the dangers of using free Wi-Fi to access your digital wallet.

Stealing sensitive information from your device

VPNWe use our devices to store sensitive personal information such as financial information, identification documents, and passwords, for safety and convenience. But is that information as secure as we assume?

For most people, it is impossible to keep track of all the passwords used in the various online accounts that we maintain. Instead of risking the closure of one’s account, we find ways of storing the passwords that we usually think is secure. There are those that create offline records in notebooks and such while there are those who create and save files on their devices, for instance as a Word document. In truth, neither option is secure. Considering the types of characters used and the length of cryptocurrency keys, it is very likely that cryptocurrency users keep such records.

Using public Wi-Fi opens up the possibility of a hacker finding the password records stored on your device, including cryptocurrency keys. Without the key, a cryptocurrency account is impregnable, but with the key, it is child’s play to get into an account and steal all the cryptocurrency in it. The best way to protect your passwords is using a password manager.

Infecting your device with malware

Even with all the necessary security, hackers still find ways to infect devices with malware and wreak havoc. Using public Wi-Fi presents the perfect opportunity for hackers to infect your device with malware and depending on the function of the malware, you could find yourself in serious trouble. For instance, ransomware holds your device hostage until you pay off a certain amount of cryptocurrency to the hacker. On the other hand, keyloggers could be used to figure out your passwords and cryptocurrency keys, after which your digital wallet would be breached and your funds stolen. Additionally, malware has been known to affect processing power, which could affect cryptocurrency mining.

Stealing your processing power

Those involved in activities such as cryptocurrency mining understand the value of processing power. A slight dip in processing power could cost you a fortune. While most cryptocurrency miners understand the benefit of cloud mining, there are those that still rely on their personal rigs and devices.

It is inadvisable (and largely unprofitable) to mine cryptocurrency from your PC or laptop, but it is not frowned upon. The catch is that you need stable high-speed network access, which you can but shouldn’t get through free Wi-Fi. Public Wi-Fi creates opportunities for hackers to steal your processing power and use it for their own gains in cryptocurrency mining or hacking.

The Takeaway

While these are a few of the dangers posed by using public Wi-Fi for cryptocurrency, they all help paint a clear picture of the level of risk involved when using free Wi-Fi. Weighing the threats against the possible consequences should be enough to dissuade anyone from using public Wi-Fi, and especially so for cryptocurrency users. If it’s necessary to use public Wi-Fi, then you should find ways to secure your device and network to avoid the dangers highlighted in this article.

This guest post was provided by Octavia Brown from TechWarn


46 Companies Join Binance Charity to Launch Stablecoin in Support of Feminine Health



Binance Charity

An alliance of blockchain companies has joined forces to support a philanthropic project focused on the African continent. Led by Binance Charity Foundation (BCF), the charitable arm of the world’s largest cryptocurrency exchange, the initiative will involve the issuance of Pink Care Token (PCAT), a stablecoin that will operate on Binance Chain.

BinanceThe project will help channel funds to Uganda for the purchase of sanitary products, which many women lack access to. The first batch of Pink Care Token and sanitary pads is scheduled for delivery in the country in mid-July in Uganda, with the aid of government ministers.

“Pink Care Token is the first social-impact stablecoin issued on Binance Chain. A part of our mission is to promote cryptocurrency adoption, and I think charity is one of the most efficient ways to bring cryptocurrency value to more people,” said Binance CEO Changpeng Zhao (CZ).

Leading blockchain and financial companies that have pledged their support for the initiative include Ripple, Tron, Vechain, Matic, Arrington Capital, and Celer. As the size of the cryptoconomy has grown, delivering outsized returns to its early believers, many supporters within the ecosystem have sought to share their success with the world through altruistic means.

Despite their global nature, crypto assets have yet to permeate many of the world’s most underdeveloped nations, where access to food, shelter, and medicine remain challenges that must be overcome in addition to realising full financial access. Initiatives such as Pink Care Token provide an effective way of helping communities in some of the world’s most impoverished regions while capitalising on the transparency that is one of the hallmarks of the blockchain technology that underpins the industry. All of the funds that are contributed to the project and delivered in Uganda can be tracked on-chain.

Contributors are encouraged to join the campaign by donating at:

Funds will go towards ending ‘period poverty’ through providing sanitary products for Ugandan women, improving their quality of life and providing a clear demonstration of what the crypto industry can achieve through multilateral philanthropic efforts such as BCF’s Pink Care Token.

Continue Reading


Luno Survey Shows Low Consumer Confidence in Current Financial System



Low Consumer Confidence

As the United Nations Monetary and Financial Conference celebrated its 75th anniversary on July 1, Luno released findings indicating that consumers from emerging markets have low confidence in the current financial system. The conference, also known as the Bretton Woods Conference, established the financial system we use today in 1944.

The Future of Money Survey

LunoLuno’s Future of Money survey discovered that security is one of the areas of concern in the current financial system. These views were given by 36 percent of respondents from South Africa, 35 percent from Nigeria, and 24 percent from the UK. The other areas of main concern are transparency and economic benefit.

Marcus Swanepoel, CEO of Luno, said: “The survey results show that emerging markets are seeking a change to the financial system which was created 75 years ago. The increase in population, changes to the distribution and inequality of wealth, at a time of tremendous steps forward in technology means that the current financial systems need to undergo another Bretton Woods moment.”

Furthermore, the survey showed that consumers from emerging markets have a more developed understanding, protection, and knowledge of money compared to those from developed markets. This is because they do not have direct access to wealth, the report explained.

Struggling Economies

Although our current financial system was established 75 years ago, many countries are still struggling economically. According to the survey, 27 percent of South Africans and 23 percent of Nigerians felt that their economies were performing poorly. This view was held in rural areas more than in urban areas because the former has inadequate financial systems.

Moreover, 23 percent of respondents in Nigeria and 22 percent of respondents in South Africa said it was challenging for them to send money overseas.

“We have seen little change to the global monetary system over the last 75 years, particularly amongst developed economies where financial institutions have built a system around the transfer of currencies, assets, and commodities which benefit a stable and strong economy. As technology advances, it is important that institutions globally find a way of adopting these advancements, enabling emerging markets to have the same access to money and transfer of assets,” Swanepoel stated.

The survey further revealed that 91 percent of South Africans pay for a personal bank account while 75 percent use mobile banking. Additionally, South Africa had the second highest percentage of respondents that said they invest in products such as mutual funds and stocks.

Luno is a global crypto company that carried out the Future of Money survey to understand the world’s view of the current financial system. The survey questioned more than 7,000 people from South Africa, Nigeria, Italy, Malaysia, the UK, France, and Indonesia.

Continue Reading


Youngest Cryptocurrency Entrepreneur in Africa Leads Education Drive in Ghana




Ghana and the rest of Africa continue to lack behind in bitcoin usage and adoption. Despite the fact that Ghana led the Google Trends chart for the keyword “bitcoin” recently and continues to be part of the top three on the same chart, the West African nation has recorded very low patronage of blockchain technology.

BlockXAfricaIn light of this, the ​Youngest Bitcoin Entrepreneur in Africa​, Elisha Owusu Akyaw, who started his journey of innovation in the blockchain space at the age of 16 seeks to promote bitcoin and blockchain adoption in Ghana through an education campaign.

The young Ghanaian has made headlines with his work in the industry, being described as the youngest “Bitcoin Entrepreneur” and was listed as part of the ​Top 20 Blockchain Influencers in Africa​ by

Elisha’s education drive will be done under the BlockXAfrica brand. BlockXAfrica is a Ghanaian based blockchain startup that seeks to bridge the blockchain and cryptocurrency education gap through advocacy, collaboration, and innovation.

BlockXAfrica believes that blockchain has a lot of potential in accelerating the development of Ghana, including fixing our financial woes through cryptocurrency usage, checking corruption through blockchain backed record systems, fixing our birth and death registry with blockchain solutions and more.

BlockXAfrica is made up of a group of young people from Ghana with the aim of teaching, advocating and spreading the gospel of cryptocurrencies. The aspiring blockchain advocacy powerhouse intends to do this through strategic educational campaigns and social intervention programs & projects.

BlockXAfrica’s education campaigns seek to enlighten people on the importance of cryptocurrency and its various use cases across the continent while addressing the various cryptocurrency scams that have invaded the industry in Africa which is one of the highest contributing factors to distrust in the technology by promoting tested industry standards.

Aside from education, ​BlockXAfrica​ will also be partnering with local developers to create innovations backed by blockchain technology to solve various social issues in Ghana. What’s more, the company will be donating some of its proceeds to charities across the country, as a way to show the masses how blockchain can change lives.’

BlockXAfrica organised its first meetup during the last weekend and plans to embark on a tour across the country.

The guest post was contributed by BlockXAfrica. 

Continue Reading

Popular Posts