Data Security

Evertec Confirms 130M Fraud Attempt in Sinqia Pix Cyberattack
Cybersecurity
Evertec Confirms $130M Fraud Attempt in Sinqia Pix Cyberattack
Hackers breached Evertec’s Brazilian subsidiary Sinqia, attempting a $130 million theft via Pix. Using stolen vendor credentials, they initiated unauthorized transfers before operations were suspended ...
Exploring Ransomware EDR-Killer Tools How New Tactics Undermine Endpoint Security
Blog
Exploring Ransomware EDR-Killer Tools: How New Tactics Undermine Endpoint Security
A new wave of EDR-killer tools is reshaping ransomware tactics, enabling groups like RansomHub, Medusa, and Blacksuit to disable endpoint defenses. By exploiting vulnerable drivers ...
Amazon Disrupts Midnight Blizzard Campaign Targeting Microsoft 365
Application Security
Amazon Disrupts Midnight Blizzard Campaign Targeting Microsoft 365
Amazon disrupted a Midnight Blizzard campaign where Russian hackers used compromised websites, fake Cloudflare pages, and Microsoft device code abuse to target enterprise Microsoft 365 ...
Critical SharePoint Zero-Day Exploited Immediate Steps Against CVE-2025-53770 Vulnerability
Application Security
Critical SharePoint Zero-Day Exploited: Immediate Steps Against CVE-2025-53770 Vulnerability
A critical zero-day in Microsoft SharePoint, tracked as CVE-2025-53770, is being widely exploited in espionage and ransomware campaigns. Dubbed “ToolShell,” the flaw enables unauthenticated remote ...
CPAP Data Breach Exposes 90k Records of Military-Linked Customers
Cybersecurity
CPAP Data Breach Exposes 90k Records of Military-Linked Customers
CPAP’s systems were breached in December 2024, exposing names, SSNs, and protected health information for over 90,000 individuals including military beneficiaries.
Healthcare Services Group Data Breach Impacts 624,000 Individuals After 2024 Network Intrusion
Cybersecurity
Healthcare Services Group Data Breach Impacts 624,000 Individuals After 2024 Network Intrusion
Healthcare Services Group reports a late-2024 intrusion that exposed personal data for 624,000 people; company offers identity protection and continues forensic investigations.
PromptLock Ransomware Uses AI to Encrypt and Steal Data
Cybersecurity
PromptLock Ransomware Uses AI to Encrypt and Steal Data
Researchers uncovered PromptLock, the first AI-powered ransomware generating malicious Lua scripts via LLM prompts. Though only a proof-of-concept, it highlights risks of weaponized AI in ...
Thousands of Grok AI Chats Leaked, Transcripts Indexed Publicly
Cybersecurity
Thousands of Grok AI Chats Leaked, Transcripts Indexed Publicly
Forbes found over 370,000 Grok conversations indexed by search engines after users clicked "share," exposing personal data, attachments, passwords, and illicit instructions including assassination plans.
Discord Message-Scraping Service Claims Access to 1.8 Billion Messages
Application Security
Discord Message-Scraping Service Claims Access to 1.8 Billion Messages
A newly advertised data-scraping service claims to index 1.8 billion Discord messages, 207 million voice sessions, and profiles from 35 million users. Researchers warn the ...
Nissan Confirms Data Breach at Creative Box After Qilin Ransomware Attack
Cyberattack
Nissan Confirms Data Breach at Creative Box After Qilin Ransomware Attack
Nissan has confirmed a data breach at its Tokyo-based subsidiary, Creative Box Inc. (CBI), following unauthorized access on August 16, 2025. The Qilin ransomware group ...