Dynamic Attack Surface Reduction (DASR): A Smarter Way to Stay Safe
These articles are AI-generated summaries. Please check the original sources for full details.
Dynamic Attack Surface Reduction (DASR): A Smarter Way to Stay Safe
Join Bitdefender and The Hacker News for a 2025 webinar on Dynamic Attack Surface Reduction (DASR), a method that automates risk closure before attackers identify vulnerabilities. Traditional tools generate endless alerts but fail to fix them, leaving organizations exposed to evolving threats.
Why This Matters
Traditional security scans report vulnerabilities but do not address them in real time, leaving attack surfaces open as new apps, cloud systems, and misconfigurations constantly expand risks. Attackers exploit this delay, with 82% of breaches involving unpatched vulnerabilities (Ponemon, 2024). DASR shifts from reactive scanning to proactive automation, reducing exposure by closing gaps as they emerge.
Key Insights
- “82% of breaches involve unpatched vulnerabilities, 2024 (Ponemon)”
- “Sagas over ACID for e-commerce”: DASR prioritizes continuous risk reduction over static compliance checks
- “PHASR system used by Bitdefender for real-time attack surface monitoring”
Practical Applications
- Use Case: Bitdefender’s PHASR system automatically closes misconfigured cloud endpoints
- Pitfall: Relying on periodic scans creates windows of exposure between assessments
References:
- https://thehackernews.com/2025/11/webinar-learn-how-leading-security.html
- https://www.ponemon.org/research/2024-breach-report
Continue reading
Next article
WhatsApp Malware 'Maverick' Hijacks Browser Sessions to Target Brazil's Biggest Banks
Related Content
Qilin Ransomware Combines Linux Payload With BYOVD Exploit in Hybrid Attack
Qilin ransomware, a Russian-speaking threat group, has targeted 84 victims monthly since 2025, using RMM tools, BYOVD exploits, and backup system breaches to deploy hybrid attacks across multiple sectors.
Why Early Threat Detection Is a Must for Long-Term Business Growth
Early threat detection transforms cyber risk into a business advantage by enabling proactive security strategies, reducing incident costs, and unlocking growth opportunities. Learn how threat intelligence tools like ANY.RUN empower organizations to anticipate and neutralize threats.
New 'Brash' Exploit Crashes Chromium Browsers Instantly with a Single Malicious URL
A critical vulnerability in Chromium's Blink engine, dubbed 'Brash,' allows attackers to crash browsers instantly via DOM overloads, affecting Chrome, Edge, Brave, and others.