Cephalus Ransomware Surge: New Threats for Law, Finance, Healthcare

Last Updated: September 7, 2025By

Baltimore’s $1.5 Million Scam Incident

The City of Baltimore recently fell victim to an elaborate scam, losing $1.5 million. A fraudster, masquerading as a contractor, successfully manipulated city officials to modify the vendor’s banking details. Isabel Mercedes Cumming, the city’s inspector general, pointed out the accounts payable department had failed to implement sufficient safeguards after encountering previous scams. While the city has managed to recuperate one of the payments, the incident underscores the need for more robust preventive measures to shield against similar fraudulent attacks in the future.

Ransomware Gangs Fragmenting Post-Takedown

Following successful law enforcement actions against major ransomware groups like LockBit and BlackCat/AlphV, a worrisome fragmentation into smaller gangs has surfaced. Despite the dismantlement of these large syndicates, many former members have regrouped, leading to a surge in new ransomware groups, reportedly reaching around 60 this year. Experts attribute this proliferation to readily available malware and the growing influence of artificial intelligence, which have collectively lowered the technical barriers for aspiring cybercriminals. This development signals an evolving and shifting threat landscape that requires vigilance and adaptive security strategies.

Workiva Reports Data Breach

SaaS provider Workiva confirmed a data breach incident involving unauthorized access to its third-party CRM system, compromising client information from major entities like Google and T-Mobile. The breach, linked to previous Salesforce incidents associated with the ShinyHunters group, involved the exfiltration of limited business contact information. This situation highlights the importance of reinforcing third-party security measures to prevent such breaches that impact both the service provider and its influential clientele.

Appreciation for Our Sponsor: ThreatLocker protects businesses against cybersecurity threats, offering Zero Trust solutions. Discover their services and explore a free trial opportunity at ThreatLocker.com/CISO.

Stay informed and engaged with the latest in cybersecurity by subscribing to our newsletters and tuning into podcasts on platforms like Apple Podcasts and Spotify. Visit CISOSeries.com for more updates and to join the conversation on safeguarding digital spaces.

Ready to take data security seriously?

Discover how Qsentinel can protect your organization against ransomware, enforce true data sovereignty, and stay ahead of the quantum threat. Their purpose-built workspace is designed for exactly that.

👉 Check out Qsentinel now and secure your future.

Get daily news in your inbox

The lastest on Hacks, ransomware attacks, post quantum security and more