Insights
Welcome to the Black Belt Secure cybersecurity blog, your trusted source for the latest cybersecurity insights, news, and best practices in the ever-evolving world of digital security. Here, you’ll find a wealth of information covering everything from emerging threats and vulnerabilities to practical tips and strategies for protecting your business. Our cybersecurity blog is dedicated to empowering individuals and organizations with the knowledge they need to navigate the complex cybersecurity landscape and stay one step ahead of cybercriminals.
Can You Prove the Person on the Other Side Is Real? The Deepfake Threat Reshaping Trust in Business
In an era where video calls, voice interactions, and digital workflows dominate business, one question is becoming critical: Can you prove the person on the other side is real? The rise of deepfake threats is fundamentally reshaping trust in business communications...
China and Iran Cyber Sanctions: Are They Teaming Up for Cybercrime? What You Need to Know
With the latest China and Iran cyber sanctions dominating global headlines, the European Union has taken decisive action against state-linked actors from both nations. On March 16, 2026, the Council of the European Union imposed restrictive measures—including asset...
Operation Winter SHIELD: 10 Essential Actions to Boost Your Cyber Resilience – And How Black Belt Secure Can Help Implement Them
In February 2026, the FBI launched Operation Winter SHIELD (Securing Homeland Infrastructure by Enhancing Layered Defense), a nationwide campaign to empower organizations against evolving cyber threats. Drawing from insights gained in countless...
BlackSanta EDR Killer: A Stealthy New Threat Targeting HR Departments – What You Need to Know
BlackSanta EDR Killer is emerging as one of the most sophisticated threats in the ever-evolving landscape of cyber threats. Attackers continue to refine their tactics to bypass modern defenses. A recently uncovered campaign demonstrates this perfectly: a...
ClawJacked Vulnerability: How a Malicious Tab Could Hijack Your AI Agent and Steal Everything
The ClawJacked vulnerability highlights how the rapid rise of AI agents and assistants is transforming work for developers and businesses—but also creating new attack surfaces that traditional defenses often miss. In the popular open-source AI agent platform OpenClaw,...
Shields Up: Iranian Cyber Attacks Rise Amidst Conflict
Iranian cyber attacks are on the rise as the Middle East region experiences significant escalation, with recent military strikes involving the US, Israel, and responses from Iran—including reports of the death of Supreme Leader Ayatollah Ali Khamenei. This volatile...
Tax Season Heist: Nigerian Hacker Nets 8 Years for $1.3M Tax Refund Fraud Scheme
A Nigerian national has been sentenced to eight years in federal prison for orchestrating a multi-year tax refund fraud operation that targeted tax preparation firms, stole sensitive client data, and siphoned over $1.3 million in fraudulent tax refunds from the U.S....
An Interesting Alliance Forms for North Korean IT Worker Fraud
In a recent sentencing that highlights the evolving landscape of state-sponsored North Korean IT worker fraud, a 29-year-old Ukrainian national named Oleksandr Didenko was sentenced to five years in federal prison for his role in a sophisticated scheme that funneled...
AI-Assisted Hacker Breaches 600 Fortinet Firewalls: A Wake-Up Call on the Dangers of AI-Enabled Cyber Threats
In a striking example of how artificial intelligence is transforming AI-enabled cyber threats, a Russian-speaking hacker—described as having low-to-medium technical skills—successfully compromised over 600 Fortinet FortiGate firewalls across 55 countries in just five...
Agentic AI Cybersecurity Risks: The Rising Star of 2026’s Cyber Attack Surface
As enterprises race to harness the power of agentic AI—autonomous, goal-oriented systems capable of planning, reasoning, and executing complex tasks without constant human oversight—agentic AI cybersecurity risks are emerging as a major concern in 2026. A recent Dark...
Neverending ESXi Security Vulnerabilities for Publicly Exposed Servers
In the ever-evolving landscape of cybersecurity threats, ESXi security vulnerabilities in virtualization platforms like VMware ESXi remain prime targets for attackers—particularly ransomware operators seeking to maximize impact. A recent update from the U.S....
ShinyHunters SSO Attack: Mandiant Reveals How Extortion Group Abuses Single Sign-On
The ShinyHunters SSO attack campaign detailed in Mandiant’s latest report highlights a dangerous evolution in financially motivated cybercrime. Single Sign-On (SSO) has revolutionized how organizations manage access to cloud applications—providing convenience,...
Co Founder and Vice President
Peter Vavrosky, a cybersecurity expert with over 20 years of experience in infrastructure and network engineering, co-founded Black Belt Secure in 2020, transforming it into one of North Texas’ most acclaimed cybersecurity firms, recognized with multiple national awards. His work securing critical systems and designing tailored solutions for SMBs highlights his commitment to digital safety. As a university educator, Peter also shapes the next generation of cybersecurity professionals, while his speaking engagements across DFW inspire businesses to prioritize robust security. Read Peter’s full profile for more details.
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