Cybersecurity Blog
Posts tagged: NIST
Category: Cybersecurity
What DoD Instruction Implements CUI? DoDI 5200.48 Explained
Posted July 30, 2026 in CMMC, NIST, Compliance, Cybersecurity
DoDI 5200.48 is the DoD instruction that implements the CUI program. What it requires, CUI marking rules, NIST SP...
GAO Report Flags Duplicative Cyber Reporting Requirements
Posted July 28, 2026 in Compliance, HIPAA, Cybersecurity, CMMC, NIST
A GAO analysis finds potentially duplicative cyber incident reporting requirements as the U.S. standardizes reporting...
DentaQuest Data Breach Potentially Impacts Over 23 Million People
Posted July 27, 2026 in Compliance, HIPAA, CMMC, NIST, AI
In May 2026, a compromise of DentaQuest computer networks exfiltrated personal and dental health information,...
Fastjson 1.x RCE Targeted in Attacks With No Patch Available
Posted July 26, 2026 in Compliance, Cybersecurity, CMMC, NIST
A critical remote code execution flaw in Fastjson, Alibaba's widely deployed Java JSON library, is actively exploited...
DevMan RaaS Portal Centralizes Payload Builds and Payouts
Posted July 25, 2026 in Compliance, Ransomware, NIST, Cybersecurity
The DevMan ransomware-as-a-service portal consolidates payload builds, victim management, and affiliate payouts into...
Clover Health Assessing Impact of Social Engineering Incident
Posted July 24, 2026 in Compliance, HIPAA, CMMC, NIST, Cybersecurity
Clover Health disclosed a social engineering cybersecurity incident to the SEC. See what happened and how healthcare...
Major Healthcare Software Vendor Investigating Cyberattack
Posted July 22, 2026 in Compliance, HIPAA, CMMC, NIST, Ransomware
A major healthcare software vendor is investigating a cyberattack affecting protected health information. What...
Ernst & Young Data Breach Affects Personal, Financial Information
Posted July 20, 2026 in Compliance, CMMC, HIPAA, Penetration Testing, NIST
A third-party platform compromise exposed names, Social Security numbers, and card data. What the Ernst & Young...
Compromised Logins Now the Top Entry Point for Ransomware
Posted July 16, 2026 in Compliance, Ransomware, HIPAA, CMMC, NIST
Compromised logins have overtaken software flaws as the top entry point for ransomware. How credential-driven attacks...
CMMC Phase II Suspended: What Defense Contractors Should Do Now
Posted July 15, 2026 in CMMC, NIST, Compliance, Cybersecurity, AI
The Department of War suspended CMMC Phase II requirements set for November 10, 2026. What the pause means and what...
CISA warns admins to patch actively exploited SharePoint flaws
Posted July 15, 2026 in Compliance, HIPAA, CMMC, NIST, Cybersecurity
CISA warns admins to patch three actively exploited flaws in on-premises SharePoint Server. Affected versions and...
In Other News: DHS Database Hacked, Canada Disrupts Ransomware
Posted July 11, 2026 in Ransomware, Compliance, HIPAA, CMMC, NIST
DHS database hack, Adobe's faster patch cadence, and a Canadian ransomware takedown: this week's security roundup and...