Results for: ransomware
Cybersecurity Threat Advisory: HelloKitty group targets Apache
This Cybersecurity Threat Advisory discusses a new critical security flaw that was discovered in the Apache ActiveMQ open-source message broker service. This security flaw can potentially result in remote code execution, which is currently being exploited by the HelloKitty ransomware...
5 best practices for MSP email security
Email remains the primary entry point for most cyberattacks, whether phishing, ransomware, social engineering scams, or business email compromise (BEC). According to data from Barracuda, 75 percent of organizations were the victim of a successful email attack in 2022, and...
How MSPs should navigate the rise of cryptomining
Bitcoin value has been steadily climbing over the last year. Between March 2022 and November 2022, Bitcoin prices crashed from over $47,000 to around $16,000, however rising investor confidence has pushed Bitcoin back up over the $35,000 mark in October...
Cybersecurity Threat Advisory: NetScaler vulnerability exploited
A critical information disclosure vulnerability in Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway has been exploited in the wild as a zero-day vulnerability beginning in late August 2023. This vulnerability is identified to be exploited remotely and with no...
Email-borne attacks hit energy and utilities harder than most other sectors
The energy and utilities industry is part of the world’s critical infrastructure. Without reliable access to electricity, natural gas, renewables, water supplies, and more, many things we rely on will grind to a halt with potentially devasting consequences for companies,...
Tip Tuesday: How to integrate full-service cybersecurity
October is National Cybersecurity Awareness Month in the United States. That makes it a fantastic time to strongly consider offering full-service cybersecurity as part of your managed service provider (MSP) stack. That decision can boost your revenue and show clients...
Quishing: What you need to know about QR code email attacks
In today’s digital age, the use of technology continuously evolves to make our personal and professional lives more convenient. Quick Response (QR) code has been one such advancement. This two-dimensional barcode allows users to share website URLs and contact information...
Cybersecurity Awareness Month 2023: Events, security tips, and more for MSPs
Since 2003, October has been declared National Cybersecurity Awareness Month (NCSAM) by the United States government, and each year, cybersecurity experts and communities across the world come together to share information about how to remain safe online. NCSAM itself is a collaborative...
Cybersecurity Threat Advisory: New Microsoft Word vulnerability
A new Microsoft Word vulnerability, CVE-2023-36761, was disclosed by Microsoft. This new vulnerability is rated 5.3 by NIST, a medium-level vulnerability but Microsoft has rated this as “Important”. Barracuda MSP recommends reviewing this Cybersecurity Threat Advisory in detail and follow...
SMBs must prioritize cybersecurity planning
Cybersecurity vulnerabilities connected to large businesses have received much attention recently, especially the several casinos in Las Vegas that were forced to go offline due to cyberattacks. Casinos are a vital economic engine in Nevada, but it’s not just sprawling...
