U.S. Cybersecurity Pros Admit Role in BlackCat Attacks

BlackCat cyberattacks have been making headlines again, but this time for a reason that hits uncomfortably close to home for business

BlackCat cyberattacks have been making headlines again, but this time for a reason that hits uncomfortably close to home for business owners.

In early November 2025, news broke that three U.S.-based cybersecurity professionals were suspected of secretly working as affiliates for the notorious ALPHV (BlackCat) ransomware group. More recently, two of those individuals pleaded guilty to participating in at least one successful extortion attempt, as well as several failed attempts.

The takeaway is clear: Cyber threats don’t always come from where you expect them, and you need to be ready for anything.

When the “Good Guys” Aren’t So Good

What makes this case especially alarming is the role these individuals were supposed to play. They weren't outsiders lurking in the shadows; they were trained professionals responsible for fighting cyber threats.

As cybersecurity experts, they had insider knowledge of network defenses, common tools, and organizational weaknesses. Prosecutors allege they used their insider knowledge to breach networks, deploy encryptors, and demand payments.

While law enforcement's swift cybercrime prosecution here is encouraging, the incident highlights a hard truth: Even trusted experts or vendors can pose risks, and attackers may understand your defenses better than you think. Small business cybersecurity often relies on third-party help, so thoroughly vetting partners, plus layered safeguards and accountability, are key to preventing data breaches.

Small Businesses Are Still Prime Targets, So Beef Up Your Network Security Measures

Many entrepreneurs assume that BlackCat cyberattacks target only large enterprises. That’s a dangerous myth. Smaller companies are just as vulnerable, and often easier to compromise, because they lack dedicated IT teams.

Once inside a network, attackers can lock critical files, disrupt operations, and pressure owners into paying. Even unsuccessful attacks carry costs, including downtime, forensic investigations, and reputational damage.

That’s why small business cybersecurity needs to be proactive. You don’t need an enterprise-sized budget to improve your defenses. Start with these cybersecurity best practices:

• Limit access by role. Employees should only have access to the systems they genuinely need.
• Patch early and often. Unpatched software remains one of the easiest entry points for ransomware attacks.
• Require multi-factor authentication. This is critical for remote access, email, and administrative accounts.
• Train your team. Ongoing security awareness training helps people identify and thwart phishing and social engineering attacks.
• Segment your network. One compromised device can infect the entire network, so monitor activity logs for unusual behavior.
• Maintain backups. Offline, tested backups allow your business to recover from an attack quickly and without panic.

These steps won’t eliminate risk, but they dramatically reduce the impact of an attack. BlackCat cyberattacks serve as a reminder that controls, visibility, and preparation must back trust.

How To Choose Outside Help Wisely

Sometimes, you need expert reinforcement for incident response or advanced monitoring. While a solid partner strengthens your defenses, a bad one weakens them.

This recent case underscores the importance of due diligence regarding references, their track records, and certifications. Ask tough questions about the company’s internal security and ethics policies. Embracing strong cybersecurity best practices, focusing on data breach prevention, and implementing robust network security measures helps protect your business, wherever the threats originate.

Used with permission from Article Aggregator

Originally published on BroadMAX Networks, used with permission from Article Aggregator.