Skip to main content

How-To: Be More Secure Online

In today’s connected world, safeguarding your online accounts and personal data is more important than ever. Here are six simple but powerful ways to enhance your digital security:

1. Use Unique and Strong Passwords

Never reuse passwords across different accounts. For example, if your Facebook account is compromised, a unique password will prevent hackers from accessing your email or other platforms.

A strong password should:

  • Be long and unpredictable
  • Include a mix of letters (upper and lowercase), numbers, and symbols
  • Avoid common patterns like password123 or qwerty

✅ Example of a strong password: G89?klz01?8955hjk

Consider using a password manager to help you generate and store complex passwords securely.

2. Turn On Two-Factor Authentication (2FA)

Two-Factor Authentication (2FA) adds an extra layer of security by requiring a second form of verification, such as:

  • A one-time code sent to your mobile phone
  • An authenticator app
  • Biometric data (fingerprint or face recognition)

With 2FA enabled, even if someone knows your password, they can’t log in without the second verification step.

✅ Tip: Enable 2FA on all important accounts, especially email, social media, and banking apps.

3. Use Passcodes for Apps and Transactions

Set up passcodes or biometric verification (e.g., Face ID or fingerprint) for apps that contain sensitive information, especially:

  • Banking apps
  • E-wallets
  • Shopping platforms

This adds an extra step of protection in case your device is lost, stolen, or accessed by someone else.

4. Use Prepaid or Debit Cards for Online Shopping

For online transactions, consider using prepaid or debit cards like MAE or BigPay, which offer more control and lower risk than traditional credit or bank cards.

Benefits include:

  • Ability to freeze/unfreeze your card instantly
  • Spending limits by topping up only what you need
  • Lower exposure in case of fraud or suspicious activity

✅ Tip: Always transfer or top up just enough funds for your planned purchase.

5. Clear Your Cache and Browser History Regularly

After using online banking or making transactions:

  • Delete cookies
  • Clear your browser cache and history

This helps prevent sensitive data from being stored in your browser, which can be exploited if your device is compromised.

6. Don’t Click Suspicious Links

Always be cautious with links in:

  • Emails
  • SMS
  • WhatsApp or social media messages

Unless you're 100% sure of the sender and the link’s destination, don’t click it. Scammers often disguise malicious links to steal your personal data or install harmful software on your device.

Final Reminder:

Online security is a habit, not a one-time task. Taking small steps today can save you from big problems tomorrow. Stay informed, stay cautious, and stay safe online.

Labels:

Popular posts from this blog

How-To: Code

Coding is the process of creating instructions for a computer to perform a specific task. The language you choose to use depends on what you want to achieve, as different programming languages are suited to different types of tasks. Here is a general guide to getting started with coding: 1. Choose a Programming Language: * Popular languages for beginners include Python, JavaScript, and Ruby. * Python is often recommended for its readability and versatility. * JavaScript is essential for web development. * Choose a language based on your goals and the type of applications you want to build. 2. Set Up Your Development Environment: * Install a code editor like Visual Studio Code, Atom, or Sublime Text. * Install the necessary tools and libraries for your chosen language. 3. Learn the Basics: * Familiarize yourself with basic programming concepts such as variables, data types, control structures (if statements, loops), and functions. * Understand how to use the syntax of your chosen langua...
Read more

Share: A.I. Chat

Artificial Intelligence (AI) chat, often referred to as A.I. chat or chatbots, represents a revolutionary approach to human-computer interaction. It involves the use of advanced algorithms and machine learning techniques to enable computers to engage in natural language conversations with users. A.I. chat systems have become increasingly prevalent in various applications, ranging from customer support and virtual assistants to educational tools and entertainment platforms. Evolution of A.I. Chat: The roots of A.I. chat can be traced back to early attempts at creating conversational agents, such as ELIZA in the 1960s. These early systems relied on rule-based approaches and predefined scripts to simulate conversations. Over the years, advancements in natural language processing (NLP) and machine learning have transformed A.I. chat into more sophisticated and context-aware systems. Key Components of A.I. Chat: * Natural Language Processing (NLP): NLP is a critical component ...
Read more

Share: Domain Name

A domain name is a website URL, is the address, is your website name where Internet users can find and visit your website. Computers use IP addresses, which are a series of number. However, it is difficult for people to remember. Because of this, domain names were developed and used to identify entities on the Internet rather than using IP addresses.   A domain name can be any combination of letters and numbers, and it can be used in combination of the various extensions, such as .com, .net and more.   The domain name must be registered before you can use it. Every domain name is unique. If someone types in www.yourdomain.com, it will and only go to your website.   Domain names are formed by the rules and procedures of the Domain Name System (DNS). Any name registered in the DNS is a domain name.   "Domain names are organized in subordinate levels (subdomains) of the DNS root domain, which is nameless. The first-level set of domain names are the top-lev...
Read more