The use of weak passwords remains one of the major risks to digital security around the world. International study identifies the most frequently used codes What are the most dangerous patterns in personal access management?
The study was conducted through the following analysis. Over 2 billion credentials Leaked on forums and digital platforms. The report warns about the ease with which cybercriminals can access accounts containing this type of information.
UK portal specializing in online security, Comparitech, Led research published on various platforms and technology media. The study obtained data from various social networks, e-commerce sites, and messaging services where a large number of compromised passwords emerged.
This result reflects a global trend toward choosing combinations of numbers.Simple words and keyboard sequences that are easy to guess both by humans and automated programs designed to decipher the keys.
The analysis revealed that the most frequently repeated keys maintain the same structure over time. Users prioritize comfort and quick memorizationincreasing the risk of unauthorized access.
Experts agree that personal, economic, and social information will be exposed if secure authentication mechanisms are not employed.
The report lists: 10 most used passwords for users in 2025each occurring hundreds of thousands to millions of times.
- 123456
- 12345678
- 123456789
- administrator
- 1234
- Aa123456
- 12345
- password
- one two three
- 1234567890
combinations like “Kwerty” (first letter on your keyboard) and “admin123”” is also available. Global top 100 list.
words “Minecraft”In relation to the popularity of video games, 100 Most Used in 2025.
The study also observed that Many keys are formed by chains of numbers in ascending or descending order And 25% of the most commonly used passwords consist of only numbers.
According to Comparitech, 38.6% of numeric passwords contain the sequence “123”. 2% use the reverse combination of “321”.
Additionally, 3.1% of classics contain a series of letters “ABC”. These patterns are intended to facilitate recall, but they can also allow cybercriminals to quickly identify them with automated systems.
The report estimates that One-third of leaked keys are less than 12 characters and? Only 3.2% have more than 16 symbols.
This report highlights the following concepts: “Human laziness” as One of the main reasons for this lack of security is. For speed, many Internet users repeat their passwords, change just one character, or use their date of birth as an easy-to-remember resource.
The result is massive exposure and many attacks occur without direct user interaction.
Using predictable combinations leaves millions of accounts at risk. Cybercriminals use programs that can scan leaked databases and test thousands of variants in seconds. So They access sensitive information, steal money, and blackmail victims. Manage your personal or company profile.
The UK company warns that the most secure password is no more. 12 characters and integrate Uppercase and lowercase letters, numbers and symbols There are no simple patterns.
We recommend avoiding known sequences, unique names, and personal information. The report suggests each account use a unique key to extend protection. User enables two-step verification.
This method adds a layer of verification to your email or phone call. Even if your password is discovered, it is less likely to be stolen.
The study also added that 65.8% of passwords analyzed did not meet minimum length and complexity standards. Platforms where sensitive or financial information is managed Adopting robust practices is essential to avoid intrusions.
A team of cybersecurity experts points out that strong keys do not display obvious data such as recognizable patterns or direct numerical sequences.
The auto-generate feature makes it easy to create your own passwords. Password management application allows you to store different keys Complex without relying on memory.
Another aspect that experts consider important is education about digital risks. Platforms and services seek to promote a culture of self-protection on the Internet by reporting trends in using weak passwords. The report emphasizes that despite advances in technology, information security relies heavily on small individual habits.
Regularly updating your passwords, combining different characters, and using multiple authentication methods are the most effective tools to reduce the threat of attack. Users and businesses need to rethink access policies and adopt technology Strengthen privacy in any digital environment.
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