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RANSOMWARE & CYBERSECURITY BLOG
new posts weekly
Insights on data exfiltration.
Original research, analysis, and commentary from the BlackFog team on the exfiltration vectors reshaping enterprise security, from ransomware double extortion to Shadow AI to the agentic AI threats already emerging.
AWARD-WINNING BLOG SERIES
The State Of Ransomware, published every month.
Between the quarterly reports, our award-winning monthly series tracks ransomware as it happens: a global count of both publicly disclosed attacks and the undisclosed incidents surfacing on dark web leak sites, with the sectors, countries and groups behind them.
No form, no download. Read it on the blog the day it publishes.
featured posts
BlackFog wins the 2026 TMC AI in Cybersecurity Innovation Award for ADX Protect, recognizing innovation in preventing data exfiltration and AI threats.
BlackFog's state of ransomware August 2026 measures publicly disclosed and non-disclosed attacks globally.
threat intelligence brief · medusa ransomware Sector Medical · Education · Legal · Insurance · Technology · Manufacturing Brief ⟶
BlackFog Q2 2026 Ransomware Report: Undisclosed Ransomware Attacks Surge 40% Year on Year
BlackFog researchers uncover Bee Stealer, a Windows infostealer targeting Codex and Claude data with AI-powered victim profiling.
from the blog
- Categories: 2025, Ransomware, Research, The State Of Ransomware
BlackFog's state of ransomware April 2025 measures publicly disclosed and non-disclosed attacks globally.
- Categories: Dark Web, Data Exfiltration, Ransomware, Variants
Learn about the origins, tactics, and global impact of CyberAv3ngers, a hacktivist group linked to Iran that carries out cyberattacks on critical infrastructure.
- Categories: Data Exfiltration, Exploits, Ransomware
Find out how "fast fluxing," a technique used by cybercriminals and rogue nations to hide their online actions, poses a risk to national security and how BlackFog's technology stops sensitive data from being stolen.
- Categories: Dark Web, Data Exfiltration, Ransomware, Variants
Learn how to stay safe from Black Basta ransomware group with advice on how to spot, prevent, and recover from attacks. Understand how these attacks work, explore real-life examples, and discover strategies to protect against ransomware.
- Categories: Cybersecurity, Healthcare, Ransomware
Learn how the Ascension ransomware attack disrupted healthcare services, the financial consequences, and the cybersecurity lessons it taught. Also receive advice on protecting patient data and preventing similar attacks in the future.
- Categories: Data Exfiltration
Following these seven data loss prevention best practices can help any firm reduce the risk of falling victim to threats like ransomware.
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