Cyberattacks put your money, data, and IT equipment at risk. If a hacker gains access to your network, they can inflict significant damage with what they find.

      It's important to protect your business from cyberattacks, but with the cyber landscape evolving all the time, it can be daunting to know where to start. Here’s a guide to help small businesses navigate the world of cyber threats.

1:Secure Your wifi-networks

Businesses can protect their Wi-Fi network from breaches by hackers by changing the name of their wireless access point or router, also known as the Service Set Identifier (SSID). They can use a complex Pre-shared Key (PSK) passphrase for additional security.

2:Guard against physical theft

While businesses need to be mindful of hackers trying to breach your network, they mustn't forget that  hardware can be stolen too. Unauthorized individuals should be prevented from gaining access to business devices such as laptops, PCs, scanners, and so on. This may include physically securing the device or adding a physical tracker to recover the device in case of loss or theft. Ensure all employees understand the importance of any data that might be stored on their cell phones or laptops when out and about.

3: Ensure third parties who deal with your Business are also secured.

Be wary of other businesses such as partners or suppliers who may be granted access to your systems. Make sure they are following similar practices to you. Don’t be afraid to check before you grant access to anybody.

4: Training Employees.

Invest in cyber security trainings for the employees,for instance they can be educated with the importance of strong password and how to spot phishing emails.And also educate  them on the different types of cyber attacks and how to avoid and navigate them.

5: Deploy Anti-virus software.

Choose softwares that can protect business devices from viruses.keep antivirus updated to avoid latest cyber threats.

Businesses can also employ the service of cyber security experts to help the business remain secured.

6:Back up business files regularly.

When you cyber attacks occur,files and data can be compromised or lost/deleted.But if the business has been current in backing up it's files and data it might avoid the end of the business due to loss of important files or data .

Also choose a program that gives you the ability to schedule or automate the backup progress.

7:Limit access to sensitive data.

Restrict the number  of people in a business  environment with access to critical data to a minimum.so as to avoid the impact of bad faith actors in the business.set up strategies that will help assign important task to individuals or groups that are identifiable and can be held responsible and accountable.

    Cyber threats aren't just a problem for big corporations and governments – small businesses can be targets too. In fact, there is evidence that small businesses are more vulnerable to cyberattacks, not least because they sometimes lack the resources to protect themselves effectively.

Cryptocurrency adoption has continued to ride and thrive like a moving train, despite the hurdles that have stood in front of the industry. On a continent that was once believed to be an ancient relic of a primitive time, cryptocurrency has turned out to be of great interest to young Africans. In Nigeria, for instance, there are different perceptions of the industry. Some believe anything that has cryptocurrency in it is a scam, while others believe it is simply a get-rich-quick scheme. Thanks to various organizations and companies that have dedicated their time to organizing events to cure myopia among the African populace, we are getting a better idea of what the industry really is about. Before we get into the topic of the day, let's know what cryptocurrency wallets are.

What Are Cryptocurrency Wallets?

Cryptocurrency wallets are digital wallets used to store digital assets like Bitcoin and Ethereum securely. According to the Coinbase website, "crypto wallets keep your private keys—the passwords that give you access to your cryptocurrencies—safe and accessible, allowing you to send and receive cryptocurrencies like Bitcoin and Ethereum. They come in many forms, from hardware wallets like Ledger (which looks like a USB stick) to mobile apps like Coinbase Wallet, which makes using crypto as easy as shopping with a credit card online."

 Cryptocurrency wallets are not like traditional wallets. Unlike a physical wallet that can be stolen or lost, a crypto wallet is a digital asset that can be easily accessed by hackers if not secured properly. They are computer or mobile software programs that employ an internet connection to connect to the blockchain network of the cryptocurrency you're making use of. Cryptocurrencies aren't just kept anywhere. They are pieces of data saved in an organized database or ledger. These pieces of information are dispersed throughout the database; nevertheless, the wallet locates all the pieces connected to your public address and adds up the total for you via the app's UI.

Using these applications, sending and receiving cryptocurrency is incredibly simple. Several options are available for sending and receiving cryptocurrency from your wallet. The standard procedure is to enter the wallet address of the receiver, select an amount to transfer, sign the transaction using your private key, add funds to cover the transaction fee, and send it.

There are two types of wallets, custodial wallets and non-custodial wallets. Custodial wallets are hosted by a third party, which might be a company that offers high-level data security technologies used by companies to protect and safeguard their data. Some crypto exchanges offer these services to their customers. Non-custodial wallets are wallets where you are responsible for securing your keys. This is the type of wallet that most cryptocurrency wallets on devices use. There are also two categories of wallets: hot and cold. A hot wallet is one that has an internet connection, while a cold wallet does not.

Now that we have basic knowledge of what crypto wallets are, let's explore some of the best practices to keep your wallet safe.
 
1. Choose a Reputable Wallet Provider: The first step in securing your cryptocurrency wallet is to choose a reputable wallet provider. Do thorough research before selecting one, and find out which providers have a strong history of safe operations. Some popular wallet providers to consider include Trust Wallet, Ledger, Trezor, and MyEtherWallet, while you could also consider saving your funds with crypto exchanges like CoinW and Binance.
 
2. Use Two-Factor Authentication: Two-factor authentication adds an extra layer of security to your wallet. It requires you to enter a code generated by an app or sent to your phone before accessing your wallet. This can help protect your wallet against hacking attempts.
 
3. Keep Your Private Keys Safe: Your private key is like the password to your cryptocurrency wallet. If someone gets hold of it, they can easily access your funds. Never share or store your private key online. Instead, store it on an offline device like a hardware wallet or a paper wallet.
 
4. Use a Strong Password: A strong password should be complex and contain a mix of uppercase and lowercase letters, numbers, and symbols. Avoid using easy-to-guess passwords like your name or birthdate. Change your password regularly and do not use it on any other online accounts.
 
5. Keep Your Wallet Software Up-To-Date: Keeping your wallet software up-to-date is important because it ensures that any security loopholes are fixed. Developers often release updates to address any vulnerabilities identified in the previous version.
 
6. Backup Your Wallet Regularly: If you lose access to your wallet or forget your password, a backup can save you. It is important to store backups of your wallet on other devices in case your primary device is damaged or lost.
 
7. Be Cautious of Phishing Scams: Phishing scams are common in the cryptocurrency space. Fraudsters often send fake emails and messages asking for your private keys or other sensitive information. Always verify the authenticity of any email or message before responding.
 
In conclusion, securing your cryptocurrency wallet requires a bit of effort, but it is worth it to protect your assets. By following the best practices outlined above, you can help keep your crypto wallet safe from hackers and other types of security breaches.

Last month, I got a message from my friend and it states " Faith turn off your location on Twitter, you teach us  Cybersecurity but here you are making the same mistake " 🥴

Something as little as "turning off your location" when you post on your social media platforms can save you from potential threats

Turning off your location on your social media platform is a quick and easy step 

👉🏻 First, go to your profile page on your social media platform 

👉🏻click on settings

👉🏻select privacy and safty

👉🏻select location 

👉🏻select Disabled 

vula! you are all done. This procedure may varry from app to app, but it is really easy to navigate .

Go ahead and "turn off your location"

cheers!

As the popularity of Cryptocurrency increases - a new form of malware (malicious soft) has emerged called Cryptojacking.

What is Cryptocurrency? : They are digital currency (e.g. Bitcoin, Ethereum) that can be used in exchange for goods, services, and even real money. Cryptocurrency can be purchased or earned through “mining”.  

The term Mining, involves using a computer to solve complex, encrypted math equations in return for a piece of cryptocurrency.

What is Cryptojacking: Cryptojacking occurs when cybercriminals use a victim’s computer, tablet, or mobile device to mine for cryptocurrencies without their knowledge. Unlike most other types of malware, cryptojacking scripts do not normally cause damage to victims’ data.  However, Cryptojacking does slow down a victim’s computer and internet connection and can cause battery drain.

How Does Cryptojacking occurs?

• Malicious Applications: Hackers trick victims into loading crypto-mining code onto their computers, through phishing-like tactics. Victims receive a legitimate-looking email that encourages them to click on a link that installs crypto mining software that runs in the background.
• Malicious Websites (Drive-by cryptojacking): Victims visit a site that runs a malicious script or is hosting a malicious advertisement. The script can do one of two things:
  • If the website is open, the user’s computer can be used to actively “mine” for cryptocurrency. This "Drive-by" attack can compromise any device with a web browser.
  • The website can use a script to install a malicious application without your knowledge
• Github: GitHub is a web-based platform for collaborative software development (software can use code shared on GitHub).  Some Hackers will take code that is shared and hide cryptojacking malware within a fork of the project.

How Can I  Prevent Cryptojacking Malware

• Here are some helpful preventive measures 
  • Keep all your software and devices up-to-date with the latest patches and fixes. Many attacks exploit known vulnerabilities in existing software.
  • Only install software from trusted sources.
  • Avoid suspicious websites (e.g. torrenting, shortened URLs) that can host these malicious scripts.

How Can I  Detect and Recover from Cryptojacking

• Symptoms of cryptojacking can include unexpected high processor usage (indicated by sluggish or slow response times) overheating of your device, and poor battery performance
• If you think you are victim of Cryptojacking close all of your browser windows to exit your browser, remove any browser extensions, and run an antivirus scan. If an NJIT owned PC, open the McAfee Endpoint Security application and select “Scan System”.   Otherwise, scan your computer using your installed virus protection.

Remember to always stay ALERT ‼️ 

Nairobi, Kenya, is quickly becoming a fashion capital of the world, with a new generation of designers and entrepreneurs using technology to disrupt the traditional fashion industry. With e-commerce, 3D printing, and other cutting-edge technologies, these fashion-forward thinkers are creating innovative and sustainable fashion brands.

One example of this trend is Kiko Romeo, a fashion label founded by designer Ann McCreath. The brand has gained worldwide recognition for its use of African prints and textiles, as well as its commitment to ethical and sustainable production. Kiko Romeo's designs are sold both online and in physical stores, using e-commerce to reach a global audience.

Another company making waves in the industry is Closet49, an online marketplace for pre-owned designer fashion. By allowing users to buy and sell high-end fashion items, Closet49 is promoting sustainable and circular fashion, while also giving consumers access to luxury brands at a more affordable price.

In addition to e-commerce, 3D printing is also changing the game in Nairobi's fashion industry. Designer Wambui Kibue has used 3D printing technology to create unique and sustainable jewelry pieces for her brand, Kipato Unbranded. The brand's designs are made from recycled brass and bone, and the use of 3D printing allows for precise and intricate designs.

But the tech disruption doesn't stop there. The African Fashion and Design Week, held annually in Nairobi, showcases even more innovative uses of technology in fashion. From augmented reality fashion shows to AI-powered styling assistants, the event is a hub for the latest tech advancements in the industry.

By embracing technology and innovation, Nairobi's fashion industry is not only creating new opportunities for designers and entrepreneurs, but also promoting sustainability and ethical production practices. It's an exciting time for the city, as it becomes a global leader in fashion and technology.

1. "KikoRomeo: The Ethical African Fashion Brand to Have on Your Radar" (https://www.vogue.co.uk/fashion/article/kiko-romeo-african-fashion)
2. "Closet49: How this online marketplace is making luxury fashion affordable" (https://www.cnn.com/2019/07/23/africa/closet49-kenya-sustainable-luxury-fashion/index.html)
3. "Meet Wambui Kibue, The Kenyan Designer Making Sustainable Jewelry With 3D Printing" (https://afrotech.com/meet-wambui-kibue-the-kenyan-designer-making-sustainable-jewelry-with-3d-printing)
4. "African Fashion and Design Week" (https://www.afdwng.com/)

These links can provide you with more information about Nairobi's fashion industry, the companies mentioned in the article, and other similar initiatives.

For my cyb ethusisast, Here are 9 soft ware you can install for free!

1.For Operating System- Kali Linux 

2. Email Security -Deshashed 

3.Web Hacking -Burp suite

4.Port Scan-Nmap

5.Training -Hack the box

6.Data Mordification-Cyber chef

7.Intrusion Detection System-Snort

8.Firewall/Router-Pfsense

9.Debugging-Ghidra 

South Africa's mining industry is undergoing a technological revolution, with new innovations changing the face of the sector. Automation, big data, and other advanced technologies are transforming the industry, making it safer, more productive, and environmentally friendly.

One of the biggest advantages of technology in mining is the increased safety it provides. With the implementation of automation, mining companies can reduce the number of workers in dangerous underground environments, where accidents are a constant risk. New sensors and monitoring systems also help to detect problems early, allowing for more proactive maintenance and repairs.

In addition to safety, technology is also increasing efficiency and productivity in the mining industry. With the help of big data and analytics, mining companies can make better decisions about where to allocate resources, reducing downtime and optimising processes. Furthermore, new mining technologies can extract more valuable minerals with less waste and lower environmental impact.

South African mining companies are also investing in renewable energy to power their operations, reducing their carbon footprint and operating costs. Solar and wind power are being used to supplement traditional energy sources, lowering the industry's impact on the environment and reducing reliance on non-renewable resources.

To learn more about the transformation of South Africa's mining industry, we spoke with mining executives and technology providers. They shared their insights into how the industry is changing and the benefits that technology is bringing.

One executive noted that "Technology is critical to the future of mining. It will allow us to extract resources in a safer, more sustainable, and efficient way." Others spoke about how new technology is helping to attract a new generation of workers to the industry, who are looking for more innovative and high-tech work environments.

In conclusion, the future of mining in South Africa is looking bright, with technology driving change and progress. As the industry continues to evolve, it will be interesting to see how new innovations will shape the future of mining in the country.

Senegal's artistic and cultural scene is undergoing a renaissance, with the country's creative industries driving economic growth and creating new opportunities for job creation, tourism, and social impact. From music and dance to film and visual arts, Senegal's cultural sector is thriving and attracting international attention.

The growth of the creative industries in Senegal is due to a combination of factors, including government support for the arts, a burgeoning middle class, and a young, tech-savvy population that is eager to express themselves through new and innovative forms of expression.

One of the key drivers of the cultural renaissance in Senegal is the country's film industry. Senegal has a rich tradition of filmmaking, with some of the continent's most celebrated directors hailing from the country. This has led to the growth of film festivals and events that showcase the work of local filmmakers and attract international audiences.

Another thriving sector in Senegal's creative industries is music. The country has a rich and diverse musical heritage, with genres ranging from traditional griot music to contemporary hip-hop and electronic music. Senegalese musicians are making waves both at home and abroad, with their music serving as a powerful cultural export for the country.

The growth of Senegal's creative industries is creating new opportunities for job creation and economic growth. From musicians and filmmakers to visual artists and fashion designers, the creative sector is becoming an important source of employment and income for Senegalese youth.

As Senegal's cultural renaissance continues to gain momentum, it is clear that the country's creative industries are playing a pivotal role in driving economic growth and social impact. With government support and a young, dynamic population eager to express themselves, Senegal's artistic and cultural scene is set to continue its upward trajectory for years to come.

1. Senegal's Ministry of Culture and Communication: http://www.culture.gouv.sn/
2. Dakar Biennale: https://biennaledakar.org/
3. Festival du Film de Dakar: http://www.festivaldufilmdakar.org/
4. Gorée Institute: https://goreeinstitute.org/
5. Senegal Music: http://senegalmusic.com/
6. Dakar Fashion Week: https://www.dakarfashionweek.com/
7. Senegal's National Agency for the Promotion of Heritage and Development of Tourism: http://www.anpt.sn/

Here are 8 possible ways you can be inviting a cyberattack 

1. Invisible systemic risk

Businesses, Organizations and Individuals make decisions every day that negatively impact their security readiness: for example, refusing to shut down a server for proper patching or choosing to keep working on old hardware and software to save budget. These unreported decisions lead to a false sense of security and increase the likelihood and severity of an incident.

2. Cultural disconnect

Non- IT folks still see Cybersecurity as something that is “just there,” like air or water. This means it isn’t considered a part of business decisions. 

3. Throwing money at the problem

You can’t buy your way out — no matter what you spend, you won’t be perfectly protected against cyberattacks. By trying to stop every risky activity, you will likely damage your organization’s ability to function.

4. Security as “defender”

If security officers are treated as (and act as) defenders of the organization, it creates a culture of no. For example, they might block the release of a critical application due to security concerns without considering the business outcomes the application supports.

5. Broken accountability

Accountability should mean that a decision to accept risk is defensible to key stakeholders. If accountability means that someone will get fired if something goes wrong, no one will engage.

6. Poorly formed risk appetite statements

Organizations create generic high-level statements about their risk appetite that don’t support good decision making. Avoid promising to only engage in low-risk activities, as this can create invisible systemic risk

7. Unrealistic social expectations

When a headline-grabbing security incident happens, society just wants heads to roll. While this isn’t fair, it’s the result of decades of treating security as a black box. No one understands how it really works and as a result, when an incident does occur, the assumption is that someone must have made a mistake.

However, society is not going to change until organizations and IT departments start treating and talking about security differently.

8. Lack of transparency

Some boards and senior executives simply do not want to hear or acknowledge that security isn’t perfect. Board presentations are filled with good news about the progress that has been made in security, with little or no discussion about gaps and opportunities for improvement

As the tentacles of the cryptocurrency and blockchain industries spread across Africa, a major concern among users is system security. Despite being hailed as a very secure system, several hacks have made it quite obvious that the blockchain can indeed be compromised. Hence, it has become necessary for researchers and experts to find sustainable security solutions to impede the operations of cyber attackers. As a person who has personally witnessed cryptocurrency exchanges run on blockchain technology decimated by hackers, I could not sit back and wait for the next shrapnel to leave me financially impaled. I spent my time searching for the next big lacuna in the system, and as expected, I found one. Thanks to the presence of quantum computers, it can be pointed out that blockchain systems may once again be vulnerable to security attacks. This is however due to the increased computational capability of these computers, which led me to ask the question.

What Are Quantum Computers?

Quantum computers are machines that utilize the fundamentals of quantum mechanics to perform transactions and store data. They can perform calculations at an exponential rate when compared to normal computers. This is because, where classical computers encode data in bits of os and 1s, quantum computers use quantum bits (qubit) as the basic unit of memory. Though advantageous on outstanding levels, they could render traditional encryption methods ineffective, and as such, they left a vacuum for another wave of hacks.

Then Came Quantum Encryption

According to a paper written by J. Aditya and P. Shankar Rao titled Quantum Cryptography, quantum encryption rests on two pillars of 20th century quantum mechanics: the Heisenberg uncertainty principle and photon polarization. In order to deliver encrypted data, these photons serve as a one-time pad. To put it another way, quantum encryption is a way to encrypt data utilizing the principles of quantum mechanics. This is currently thought to be unbreakable by users of quantum computers. The cornerstone of this encryption is the idea that a particle's properties are altered by any attempt to measure or observe it. This implies that if two parties use quantum encryption to convey information to one another, the message will be altered, and the parties will be aware of any wiretap attempt.

Key Benefits of Quantum Encryption in Blockchain Security

• Quantum encryption can render it impossible for hackers with sufficient computational power to decrypt data or fabricate transactions on the blockchain.
• Quantum encryption makes sure that, should a hacker attempt to monitor communication in a blockchain system, the information will be altered and the recipient informed of the breach.
• In blockchain systems, quantum encryption offers secure key distribution techniques that enable parties to distribute keys in a way that ensures only those people who are permitted can access the data.
• Blockchain systems can also benefit from increased scalability, which lowers the amount of computing power required to protect data.

Conclusion

Blockchain security will unquestionably benefit from quantum encryption technology. It provides a level of protection never before seen and is resistant to attacks that may use quantum computing. Acceptance and integration will build a more trust-inspiring crypto ecosystem. With this, I can finally take a much needed breather and enjoy the tropical rains that have already swung in.

How awesome is this? Kindly leave a like or comment below. I write lots of other articles right here on Wazoplus. You can also find me on Twitter or LinkedIn.