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Computer Security News and Insights

VPN Best Practices

VPN Best Practices: What Actually Protects You in 2026

In early 2024, Ivanti disclosed critical vulnerabilities in its Connect Secure VPN that were already being actively exploited by threat actors — including nation-state groups. CISA issued an emergency directive ordering federal agencies to disconnect affected devices within 48 hours. It was a brutal reminder: a VPN isn't a

Carl B. Johnson Nov 08, 2020 7 min read
Remote Desktop Security Risks

Remote Desktop Security Risks That Lead to Breaches

A Single Exposed RDP Port Cost One Hospital Everything In 2023, a regional hospital in Illinois discovered that attackers had been inside their network for over three weeks. The entry point? A single Remote Desktop Protocol (RDP) port left open to the internet. The threat actors used brute-forced credentials to

Carl B. Johnson Nov 08, 2020 6 min read
Cybersecurity Policy for Employees

Cybersecurity Policy for Employees: A Practical Guide

In 2023, MGM Resorts lost an estimated $100 million after a threat actor social-engineered a help desk employee using information scraped from LinkedIn. One phone call. One employee without clear verification protocols. That's all it took to shut down slot machines, hotel key cards, and reservation systems across

Carl B. Johnson Nov 08, 2020 7 min read
Acceptable Use Policy

Acceptable Use Policy Cybersecurity: Your First Defense

The Policy Nobody Reads Until It's Too Late In 2023, a single employee at MGM Resorts called the help desk, and a threat actor used social engineering to gain access that led to a $100 million hit on operations. One phone call. No malware exploit. No zero-day vulnerability.

Carl B. Johnson Nov 08, 2020 6 min read
NIST Cybersecurity Framework

NIST Cybersecurity Framework: A Practical Guide for 2026

The Framework 87% of Organizations Claim to Follow — But Most Get Wrong When the Change Healthcare breach exposed the records of over 100 million people in 2024, investigators found something familiar: the organization had a cybersecurity program on paper. What it lacked was disciplined execution against a proven structure. That

Carl B. Johnson Nov 04, 2020 7 min read
CISA Cybersecurity Guidelines

CISA Cybersecurity Guidelines: What They Mean for You

In January 2024, CISA issued Emergency Directive 24-01 after a nation-state threat actor compromised Microsoft's corporate email environment. Federal agencies scrambled to audit their own Microsoft tenants. The directive wasn't theoretical — it was an emergency response to a real breach affecting the backbone of government communications.

Carl B. Johnson Nov 04, 2020 7 min read
FTC Cybersecurity Requirements

FTC Cybersecurity Requirements for Businesses in 2026

The $5.8 Billion Wake-Up Call You Can't Afford to Ignore In 2023, the FTC finalized sweeping updates to the Safeguards Rule. By 2024, enforcement actions were landing on companies most people had never heard of — small mortgage brokers, auto dealers, online retailers. The message was clear: the

Carl B. Johnson Nov 04, 2020 7 min read
Cybersecurity for Healthcare

Cybersecurity for Healthcare Organizations: A 2026 Guide

A Single Ransomware Attack Shut Down Patient Care for 28 Days In early 2024, Change Healthcare — one of the largest health payment processors in the United States — was hit by the ALPHV/BlackCat ransomware group. The breach disrupted claims processing for thousands of providers nationwide. UnitedHealth Group later confirmed approximately

Carl B. Johnson Nov 04, 2020 7 min read
Cybersecurity for Nonprofits

Cybersecurity for Nonprofits: A Practical Defense Guide

The Breach That Cost a Children's Charity Everything In 2023, Save the Children Federation confirmed it was hit by the BianLian ransomware group, which claimed to have stolen nearly 7 GB of data including financial records, personal information, and medical data. A global nonprofit with significant resources still

Carl B. Johnson Nov 04, 2020 7 min read