Sicherheitsblog

Analysen zu Datenlecks, Sicherheitswissen und praktische Tipps, damit Ihre Daten sicher bleiben.

2. Jul 2026 Branchennews

Stealer Logs Now Dominate 74% of All Data Breaches: What This Means for You

The cybersecurity landscape has fundamentally shifted. Stealer logs—malware that silently harvests credentials from infected devices—now account for 16,878 of the 22,875 breaches tracked in our database. This evolution signals a departure from traditional database hacks toward automated, high-volume credential theft.

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29. Jun 2026 Sicherheitstipps

Browser Security Hardening: Settings and Extensions for Real Privacy

Your browser is the primary gateway to the internet and a major attack surface. Learn which settings to change, which extensions to install, and which browser choices offer the best balance of usability and privacy.

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22. Jun 2026 Sicherheitstipps

Identity Theft Recovery: A Step-by-Step Guide to Reclaiming Your Identity

Discovering you are a victim of identity theft is overwhelming. This practical guide walks you through the essential steps to limit damage, report the crime, and restore your identity and credit.

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18. Jun 2026 Branchennews

Why Plaintext Passwords Still Haunt 1,822 Major Breaches: A Preventable Crisis

Despite decades of security best practices, nearly 18,000 breaches in our database still expose passwords in plaintext—readable by anyone with access. When companies fail this basic security requirement, millions pay the price with compromised accounts and cascading identity theft.

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15. Jun 2026 Sicherheitstipps

Freezing Your Credit: The Complete Guide to Credit Freezes

A credit freeze is one of the most effective defenses against identity theft, yet most people never set one up. This step-by-step guide covers how credit freezes work, how to place them, and when to lift them.

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11. Jun 2026 Sicherheitstipps

Your Data Is Already Out There: 5 Actions to Take Right Now

With over 20.6 billion records exposed across 20,313 breaches, your personal information has likely been compromised multiple times. Here's what security experts recommend you do immediately to protect yourself from credential stuffing, account takeovers, and identity theft.

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8. Jun 2026 Branchennews

Data Brokers: Who Collects and Sells Your Personal Information

A massive industry exists to collect, package, and sell your personal data without your knowledge. Learn who data brokers are, where they get your information, and what you can do to limit your exposure.

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4. Jun 2026 Branchennews

Your Stolen Credentials Are Worth $15: Inside the Breach Data Economy

Over 20 billion stolen records circulate in underground markets, fueling a sophisticated economy where your email and password sell for pennies. Understanding how breach data gets monetized reveals why credential stuffing attacks remain so devastatingly effective.

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1. Jun 2026 Branchennews

Ransomware-as-a-Service: The Business Model Behind Modern Ransomware

Ransomware is no longer the work of lone hackers. It has evolved into a professional industry with affiliate programs, customer support, and revenue sharing. Here is how the Ransomware-as-a-Service economy operates.

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28. Mai 2026 Branchennews

Inside the Underground Economy: How Your Stolen Data Gets Bought and Sold

Nearly 20 billion records circulate in breach databases, with over 15,000 containing plaintext passwords. Understanding how cybercriminals monetize your stolen credentials reveals why a single compromise can haunt you for years.

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25. Mai 2026 Sicherheitstipps

SIM Swapping Attacks: How They Work and How to Protect Yourself

SIM swapping lets attackers hijack your phone number to bypass two-factor authentication and drain accounts. Understand the mechanics of this growing threat and the concrete steps you can take to prevent it.

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21. Mai 2026 Sicherheitstipps

How to Shield Your Digital Life When 19 Billion Records Are Already Leaked

With over 19.2 billion records exposed across nearly 19,000 breaches—and plaintext passwords leaked in 14,793 incidents—checking if your data is compromised isn't paranoia, it's essential maintenance. Here's your action plan.

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