Skip to main content
← All Articles

Tag

#data-exfiltration

15 articles

Advertisement

ID
HIGH
Identity & Access

Dashlane Brute-Force Attack: Safeguarding Encrypted Password Vaults

Dashlane reports a brute-force attack resulting in the download of encrypted user vaults. Learn about the impact and remediation steps for this identity threat.

Runtime Rebel Intel
3 min read·Jun 2, 2026
Malicious npm Package Targets Claude AI User Data — Technical Analysis
HIGH
Supply Chain

Malicious npm Package Targets Claude AI User Data — Technical Analysis

Researchers discover mouse5212-super-formatter, a malicious npm package designed to exfiltrate sensitive files from Claude AI user directories.

Runtime Rebel Intel
3 min read·May 27, 2026
GitHub Data Breach: Analysis of TeamPCP Internal Repository Theft
HIGH
Data Breach

GitHub Data Breach: Analysis of TeamPCP Internal Repository Theft

GitHub confirms the theft of 4,000 internal repositories by threat actor TeamPCP. Learn the technical implications and defense strategies for security teams.

Runtime Rebel Intel
3 min read·May 21, 2026
TH
MEDIUM
Threat Intel

Anatomy of E-Commerce Fraud: Detecting and Mitigating Phishing Sites

A technical analysis of fraudulent retail infrastructure, exploring domain spoofing, CDN obfuscation, and credit card exfiltration techniques.

Runtime Rebel Intel
3 min read·May 13, 2026
TH
INFO
Threat Intel

LLM Text-in-Text Steganography: Emerging Covert Channel Risks

Analysis of how Large Language Models enable sophisticated text-in-text steganography for covert communication, data exfiltration, and C2 operations.

Runtime Rebel Intel
3 min read·May 11, 2026
DA
HIGH
Data Breach

Sandhills Medical Ransomware Breach Affects 170,000 Patients

Sandhills Medical Foundation discloses a data breach affecting 170,000 individuals after an Inc Ransom attack involving sensitive medical and personal data.

Runtime Rebel Intel
3 min read·Apr 30, 2026
NSA Insider Threat Lessons: Chris Inglis on Post-Snowden Security
INFO
Threat Intel

NSA Insider Threat Lessons: Chris Inglis on Post-Snowden Security

Former NSA Deputy Director Chris Inglis reflects on the Snowden leaks, offering critical insights for CISOs on insider threat detection and enculturation.

Runtime Rebel Intel
4 min read·Apr 29, 2026
Hims Data Breach Exposes Patient PHI — Technical Impact Analysis
HIGH
Data Breach

Hims Data Breach Exposes Patient PHI — Technical Impact Analysis

Analysis of the Hims & Hers Health data breach exposing sensitive PHI. Learn how threat actors use health data for targeted extortion and phishing campaigns.

Runtime Rebel Intel
4 min read·Apr 11, 2026
Securing Enterprise Browser Environments Against AI Extension Risks
HIGH
Threat Intel

Securing Enterprise Browser Environments Against AI Extension Risks

Discover the security blind spots of AI browser extensions and how to mitigate data exfiltration risks in corporate environments via managed policies.

Runtime Rebel Intel
3 min read·Apr 10, 2026
MA
HIGH
Malware

Medusa Ransomware: Rapid Vulnerability Weaponization and Analysis

An analysis of Medusa ransomware's rapid exploitation of vulnerabilities and Zero-Day bugs to exfiltrate and encrypt data within days of initial access.

Runtime Rebel Intel
3 min read·Apr 7, 2026
DA
HIGH
Data Breach

CareCloud Data Breach: SSNs and Patient PHI Stolen in Cyberattack

Healthcare IT firm CareCloud confirms a data breach exposing sensitive patient information, including SSNs and medical records, following a network intrusion.

Runtime Rebel Intel
3 min read·Mar 31, 2026
DA
HIGH
Data Breach

Navia Data Breach Exposes Health Information of 2.7 Million Users

Navia Benefit Solutions reports a significant data breach affecting 2.7 million people, involving the theft of personal and health plan information.

Runtime Rebel Intel
4 min read·Mar 20, 2026