Pulsar RAT has emerged as a sophisticated derivative of the open-source Quasar RAT, introducing dangerous enhancements that enable attackers to maintain invisible remote access through advanced evasion techniques. This modular Windows-focused remote administration tool represents a significant evolution in threat sophistication. Combining memory-only execution with hidden virtual network computing (HVNC) capabilities that circumvent traditional detection […]
The post Pulsar RAT Using Memory-Only Execution & HVNC to Gain Invisible Remote Access appeared first on Cyber Security News.
A strange charge appears on a bank account. An email claims a package is on the way. A social media account stops accepting a password that worked yesterday. When these moments hit, many people do the same thing. They open Reddit and ask strangers for help. A new study shows how often this happens and what people ask when they do. Researchers affiliated with Google and University College London built an analysis pipeline that sifted … More →
The post Confusion and fear send people to Reddit for cybersecurity advice appeared first on Help Net Security.
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In late 2025 and early 2026, one of the world’s most advanced scientific organizations, the European Space Agency (ESA), faced a string of cyberattacks that exposed severe weaknesses in its cybersecurity posture. Hackers stole hundreds of gigabytes of data. Among the data stolen were proprietary software, credentials, and mission documents. As a final act, the […]
The post When Space Isn’t Safe: Inside the European Space Agency’s Massive Cyberattack appeared first on Kratikal Blogs.
The post When Space Isn’t Safe: Inside the European Space Agency’s Massive Cyberattack appeared first on Security Boulevard.
Every interaction online, from signing up for a newsletter to making a purchase, leaves a trace. These traces are collected by data brokers and resold to advertisers, analytics firms, or, in some cases, criminals on the dark web. As personal information is shared more widely, the risk of phishing, spam, scams, and identity theft increases. PrivacyHawk focuses on reducing this digital footprint by identifying where personal data is exposed and helping remove it before it … More →
The post Product showcase: PrivacyHawk for iOS helps users track and remove personal data from data brokers appeared first on Help Net Security.