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How to Create a Strong Password with an Online Generator


In today’s digital world, internet security has become critically important for everyone. Every day, we use dozens of online services – from email and social networks to online banking and even website hosting. All of these services require passwords, and a reliable password is the first line of defense that protects your accounts from attackers. Many users wonder how to create a strong password, as weak combinations can lead to data leaks and other unpleasant consequences.

This is especially important for our clients — users of RX-NAME, who trust us with their domain names, VPS hosting, and other online services. We are genuinely committed to your digital safety and therefore recommend using secure passwords to ensure your accounts are reliably protected.

In this article, we will explain why strong passwords are necessary, what characteristics a secure password should have, how to generate one using online tools, and provide practical advice on creating passwords that are hard to crack. This will help you significantly strengthen the protection of your accounts and personal data.

Why do you need a strong password?

A strong password is the foundation of protecting your accounts and personal information. If you use a simple or weak password, the risk of being hacked increases significantly. Attackers can easily guess common combinations or use automated tools to crack them. A password that is hard to break greatly complicates the job for hackers and protects you from the following threats:

Theft of personal data and money. If your weak password is cracked, an attacker can gain access to confidential information (such as financial data, card numbers), and even steal funds from your accounts.

Compromise of all connected accounts. For example, if your email password is stolen, the attacker can easily reset the passwords to your other services (social media, online banking, etc.) using the recovery function. This allows them to take control of your Facebook page or email. This illustrates how important it is to have a strong password for your email and social networks – these are key accounts that can provide access to others.

Destruction or damage to your resources. If a hacker gains access to your website control panel or hosting account, they can delete your site or cause other harm. This applies to all areas – whether it’s a social media page, an online store account, or your website hosting account. For example, when purchasing a domain, hosting, or VPS server from RX-NAME, make sure to set a strong password for the admin panel and generate a reliable password using an online generator.

So if you’re wondering how to protect your account, start by setting a strong password. A strong access code (also called a high-complexity password) significantly reduces the chance of a successful hack and provides secure protection for your personal data.

What makes a password strong?

A strong password is one that is nearly impossible to guess or brute-force, even using special software. Here are the main features of a high-complexity password:

Length. A minimum of 12 characters is recommended (preferably 14–16). The longer the password, the harder it is to crack using brute-force methods.

Character variety. A password should contain uppercase and lowercase letters, numbers, and special characters (e.g., ! @ # $ % ^ & *). A password with numbers and symbols is much more secure than one with just regular letters.

No personal data or common patterns. Avoid including your name, surname, birth date, city name, or any dictionary words. Combinations like 123456, qwerty, or password are extremely weak. Similarly, options like Ivan1990 or password123 are easily guessed.

Uniqueness. Strong passwords are unique for every account. You should not use the same password for email, social media, and, say, online stores. If even one service is breached and your password is leaked, attackers will try it on other platforms. Uniqueness ensures that the compromise of one account doesn’t lead to a chain reaction.

To see how weak and strong passwords differ, consider this example: the password Kateryna123 looks long and includes numbers, but it’s easy to guess (name + year) – making it a weak option. On the other hand, a random combination like D#4f$k9Pz! is a strong password example that contains no personal data or simple words. Such a character set is almost impossible to brute-force, which is why it’s secure. Many modern services require strong passwords when creating an account and even have strength indicators (“weak” / “strong”). Always aim to get a “Strong” or “High” rating for your new password.

Using an online password generator

Coming up with a completely random and secure password on your own can be difficult. Fortunately, there are special tools – online password generators – that help create random combinations of a specified length. This is essentially automated password creation at your request. You can define the desired length and character types, and the generator will produce a string that meets all complexity requirements. Using such a strong password generator, you can easily get a high-complexity password without extra effort.


Online generators are available as websites or built into password managers. If you have some programming knowledge, you can also create a generator yourself. Below are simple examples of what a password generation program might look like in Python:

Example of password generation in Python:

import secrets
import string
import sys
from colorama import Fore, Style, init

try:
    import pyperclip
    CLIPBOARD_AVAILABLE = True
except ImportError:
    CLIPBOARD_AVAILABLE = False

init(autoreset=True)

LOWER = string.ascii_lowercase
UPPER = string.ascii_uppercase
DIGITS = string.digits
SPECIAL = "!@#$%^&*()_-+="
ALL = LOWER + UPPER + DIGITS + SPECIAL

def print_header():
    print(f"{Style.BRIGHT}{Fore.CYAN}")
    print("╔════════════════════════════════════════════╗")
    print("║     🔐 SECURE PASSWORD GENERATOR           ║")
    print("╚════════════════════════════════════════════╝")
    print(Style.RESET_ALL)

def choose_strength():
    print("📌 Select desired password strength:")
    print("  1 — Simple (8–11 characters)")
    print("  2 — Medium (12–15 characters)")
    print("  3 — Strong (16+ characters)")
    
    while True:
        choice = input("👉 Enter a number (1–3): ")
        if choice in {"1", "2", "3"}:
            if choice == "1":
                return secrets.choice(range(8, 12))
            elif choice == "2":
                return secrets.choice(range(12, 16))
            else:
                return secrets.choice(range(16, 25))
        else:
            print(f"{Fore.RED}⛔ Please enter a valid option: 1, 2, or 3.")

def generate_secure_password(length):
    while True:
        password = ''.join(secrets.choice(ALL) for _ in range(length))
        if (any(c in LOWER for c in password) and
            any(c in UPPER for c in password) and
            any(c in DIGITS for c in password) and
            any(c in SPECIAL for c in password)):
            return password

def evaluate_strength(length):
    if length < 12:
        return "Simple", Fore.RED
    elif length < 16:
        return "Medium", Fore.YELLOW
    else:
        return "Strong", Fore.GREEN

def copy_to_clipboard(password):
    if CLIPBOARD_AVAILABLE:
        pyperclip.copy(password)
        print(f"{Fore.BLUE}📋 Password copied to clipboard.")
    else:
        print(f"{Fore.YELLOW}ℹ️ Install 'pyperclip' to enable automatic copying.")

def main():
    print_header()
    length = choose_strength()
    password = generate_secure_password(length)
    strength_text, strength_color = evaluate_strength(length)

    print("\n🧾 Your password:")
    print(f"{Style.BRIGHT}{Fore.CYAN}{password}")
    print(f"\n📊 Strength level: {strength_color}{strength_text}{Style.RESET_ALL}")

    copy_to_clipboard(password)

    print(f"\n{Style.DIM}💡 Security tips:")
    print(f"{Style.DIM}- Store passwords in a manager (1Password, Bitwarden, etc.).")
    print(f"{Style.DIM}- Don't use the same password for multiple services.")
    print(f"{Style.DIM}- Don't send passwords through insecure messengers.")
    print()

if __name__ == "__main__":
    main()

Both programs above generate random passwords of a specified length using random characters – essentially replicating the same functionality as an online password generator. As you can see, the algorithm is quite straightforward: it takes a set of characters (letters, numbers, symbols) and randomly selects one for each position in the password. Of course, you don’t have to write the script yourself – there are plenty of ready-to-use solutions, from simple web pages to browser extensions. The key is to use trusted tools so that the generated password isn’t intercepted by anyone else.

Tips for Creating Strong, Hard-to-Crack Passwords

Here are a few practical recommendations and tips for those who want to maximize the security of their accounts. These will help you come up with a strong password or generate one in a way that minimizes the risk of being compromised:

Use long passwords. Your password should be at least 12 characters long – ideally 16 or more. The longer the password, the more secure it becomes, as the number of possible combinations grows exponentially with each added character.

Include a variety of character types. Combine uppercase and lowercase letters, numbers, and special symbols. A password with digits and symbols is far more secure than a simple word. For example, instead of parol, use something like Pa$0L! (but don’t use that exact one – make yours unique!

Avoid personal or easily guessed information. Do not include your name, birth date, phone number, common words, or popular phrases in your password. Hackers usually start guessing from this kind of information. Also avoid common substitutions like p@ssw0rd instead of “password” – these tricks are well known to attackers.

Use a different password for each account. As mentioned earlier, a unique password for every service is a must. This prevents a situation where a breach of one account grants access to all others. If you have many accounts and memorizing dozens of unique combinations is unrealistic – the next tip is for you.

Use a password manager. A password manager is a program that stores all your logins and passwords in encrypted form. You only need to remember one master password for the manager itself. These tools (like LastPass, 1Password, Bitwarden, etc.) not only store your credentials securely but often include a built-in password generator that automatically creates strong passwords when registering a new account. Using a manager greatly reduces the risk of losing or forgetting complex passwords.

Enable two-factor authentication (2FA). 2FA adds an extra layer of security – even if someone steals your password, they won’t be able to log in without a one-time code (for example, from an SMS or authentication app). Be sure to enable 2FA wherever possible – especially on critical services like email, social networks, and banking.

Update your passwords regularly. Relying on one password forever is not a good idea. It’s best to change important passwords periodically (e.g., every six months or once a year) – or immediately if you suspect that a password may have been exposed. Regular rotation limits the window of opportunity for hackers to use a compromised password.

Store your passwords securely. Never leave them in plain sight or in an unprotected file. If you don’t use a password manager, write down critical combinations in a notebook and store it in a safe place – or use encrypted notes on your smartphone (protected with a password or biometrics). The goal is to prevent unauthorized people from accessing your password lists.

By following these recommendations, you will significantly improve the security of your online accounts and minimize the risk of being hacked. Remember: online safety starts with creating strong passwords and storing them responsibly. A few extra minutes spent crafting or generating a secure key can give you peace of mind when it comes to protecting your accounts and personal information.

A reliable, secure password is your shield in the digital world – so make it as strong as possible!

How to Scan a Linux VPS Server for Viruses: Practical Tips

VPS server check

In today’s world, information security and the stable operation of a virtual private server (VPS) are essential and constant concerns for any business. While Linux is considered one of the most secure operating systems, it is not immune to viruses and malware.

In this article, we’ll walk you through how to scan your Linux VPS for viruses and provide practical recommendations for keeping your server secure.

How HTTP Headers Help Protect Your Website?

HTTP headers

In today’s digital world, web application security is critically important. One effective way to enhance protection is by using HTTP security headers, which help prevent various attacks by modifying browser behavior. Let’s explore the key security headers and their role in protecting your web applications.

What Are Security Headers?

Security headers are directives that enhance web application protection by creating additional barriers against vulnerabilities. They modify browser behavior to mitigate potential threats such as man-in-the-middle attacks or malicious content injections.

Key Types of Security Headers

HTTP Strict Transport Security (HSTS)

Ensures that browsers always use HTTPS to connect to websites, preventing potential attacks that downgrade the protocol to insecure HTTP.

Content Security Policy (CSP)

Allows developers to control the sources of content that can be loaded on a page, reducing the risk of XSS (Cross-Site Scripting) attacks and other injections.

X-Frame-Options

Determines whether a site can be embedded in frames on other websites, helping to prevent clickjacking attacks.

X-XSS-Protection

Enables built-in browser filters to detect and block XSS attack attempts.

X-Content-Type-Options

Prevents browsers from guessing MIME types, reducing the risk of executing malicious scripts disguised as other file types.

Referrer-Policy

Controls what referrer information is sent when navigating between sites, reducing the risk of confidential data leakage.

Access-Control-Allow-Origin

Specifies which domains can access your web application’s resources, which is crucial for API security.

How Security Headers Prevent Vulnerabilities

Using security headers helps prevent various types of attacks, including:

  • Protocol Downgrade Attacks: HSTS prevents attempts to downgrade security from HTTPS to HTTP.
  • Content Injection: CSP restricts content sources, preventing malicious script injection.
  • Clickjacking: X-Frame-Options prevents embedding your site in frames, protecting against deceptive clicks.
  • XSS Attacks: X-XSS-Protection and CSP help detect and block attempts to inject malicious scripts.

Configuring Security Headers

To configure security headers, you need to update your web server’s settings. Below are examples for Apache and Nginx.

Apache

Add the following directives to your virtual host configuration file:

<VirtualHost *:443>

    Header always set Strict-Transport-Security “max-age=31536000”

    Header always set X-Frame-Options “deny”

    Header always set X-XSS-Protection “1; mode=block”

    Header always set X-Content-Type-Options “nosniff”

    Header always set Content-Security-Policy “default-src ‘self'”

    Header always set Referrer-Policy “strict-origin-when-cross-origin”

</VirtualHost>

Nginx

Add the following directives to your server configuration file:

server {

    add_header X-Frame-Options “deny” always;

    add_header Strict-Transport-Security “max-age=63072000; includeSubdomains;” always;

    add_header X-XSS-Protection “1; mode=block” always;

    add_header X-Content-Type-Options “nosniff” always;

    add_header Content-Security-Policy “default-src ‘self'” always;

    add_header Referrer-Policy “strict-origin-when-cross-origin” always;

}

After applying these changes, restart your server to activate the new settings.

Conclusion

Using security headers is a crucial step in protecting your web application from various threats. Properly configuring these headers helps minimize the risk of successful attacks and increases user trust in your website.

Remember, security is an ongoing process. Regularly check and update your web application’s security settings.

AI Search: How Artificial Intelligence Helps Detect Cyber Threats

Artificial Intelligence VS Cyber threats

Artificial Intelligence (AI) has become an integral part of the modern world of cybersecurity. As cybercriminals devise increasingly sophisticated attack schemes, AI evolves to swiftly detect threats, analyze data, and prevent potential dangers. But how exactly does AI protect our information? Let’s explore this together in today’s article.

Deepfake Technology: Threats and Opportunities of AI for Video and Audio Creation

Deepfake

In today’s world, artificial intelligence (AI) technologies are advancing at an incredible pace, offering new possibilities across all areas of life. One of the most discussed technologies in recent years is deepfake – a technique that enables the creation of realistic video and audio files using machine learning algorithms. Deepfake technology can imitate the facial expressions, voice, and movements of real people, presenting not only a wealth of opportunities but also significant threats.

Web 3.0: The Evolution of a Decentralized Internet and Its Impact on Users

Web 3.0

Since the inception of the internet, it has continuously evolved. From the static web pages of Web 1.0 to the dynamic platforms of Web 2.0, we’ve witnessed significant progress. However, a new era is emerging on the horizon — Web 3.0. What is it, and how will it change our lives?

How does a data center ensure uninterrupted power supply and stability of Internet connections?

Data center

In the modern business world, where data is the new currency, data centers play a key role in ensuring the stability and security of information flows. In Ukraine, where power supply issues have become more frequent in 2024, data centers have gained even more significance. They not only guarantee the continuous operation of equipment but also provide stable Internet access. Let’s explore how this works and why choosing a data center for equipment placement can be a beneficial decision for you.

How to check the security of your own server? What should not be ignored?

How to check the security of your own server?

In today’s world, where information is a key resource for understanding and perceiving everything around us, server security is becoming increasingly necessary.

Your own server can be a repository of valuable data, both personal and business, so protecting it from cyberattacks is an extremely important task today.

How does data backup on VPS servers provide peace of mind to your clients?

Backup on VPS servers

In today’s world, where information is becoming increasingly valuable, data security is of utmost importance. This issue is especially critical for business owners who use VPS servers to store their data. So why is it important to focus on the data backup process? Let’s discuss that in our article today.

Phishing Recognition: How to Identify Fake Websites and Avoid Scammers

How to identify phishing?

In today’s world, the internet is a boundless space of opportunities, but at the same time, it’s a place where fraudsters and cybercriminals lurk. Phishing is one of their deceitful methods, where they impersonate a legitimate organization or individual to steal your personal information. Thus, detecting phishing websites becomes an increasingly important element of online security to preserve your confidential information and protect it from scammers. Let’s take a closer look at phishing today and discuss several useful tips on how to recognize it and avoid the dangers it poses.

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