Category: Security
Cybersecurity Threat Advisory: Zero-day Cisco vulnerability
CVE‑2026‑20045 is a critical zero‑day vulnerability impacting multiple Cisco Unified Communications products and Webex Calling Dedicated Instances. Successful exploitation allows an unauthenticated attacker to achieve remote code execution. Continue reviewing this Cybersecurity Threat Advisory to learn how to mitigate your...
MFA fatigue continues to be a threat in 2026
MFA fatigue attacks are rising—and succeeding—because users are overwhelmed. Logging in no longer means simply entering a password. It often requires a code sent to a device, scanning a prompt, or approving an authentication request. According to recent Microsoft data,...
Cybersecurity Threat Advisory: Critical VMware vCenter Server vulnerability
CISA has added a critical VMware vCenter Server vulnerability to its Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. The flaw is tracked as CVE‑2024‑37079 with a CVSS score of 9.8. It was originally patched in June 2024...
Cybersecurity Threat Advisory: Critical FortiCloud bypass remains unpatched
Fortinet has confirmed that critical authentication bypass vulnerabilities affecting FortiCloud Single Sign-On (SSO) remain exploitable, even in environments that have already applied recent patches. Attackers are actively abusing these flaws, and Fortinet expects to issue additional fixes within the next...
Cybersecurity Threat Advisory: Telnet authentication bypass flaw
A critical security vulnerability has been identified in the GNU InetUtils Telnet daemon (telnetd) that allows unauthenticated attackers to obtain root-level access. The issue was introduced in 2015 and went undetected for nearly 11 years. Review this Cybersecurity Threat Advisory...
8 cybersecurity predictions for 2026: Barracuda leaders share their insights
As we head into 2026, cybersecurity is changing faster than ever — thanks to big leaps in artificial intelligence, increasingly complex regulatory requirements and mounting pressure on critical infrastructure. To help organizations navigate these changes, three Barracuda executives share their top...
Cybersecurity Threat Advisory: DLL sideloading backdoors via LinkedIn messages
A multi‑faceted phishing campaign is using LinkedIn private messages to deliver weaponized payloads that execute through DLL sideloading. The activity involves legitimate‑looking PDFs, a malicious sideloaded DLL, a Python interpreter PE, and decoy archives. Review the recommendations in this Cybersecurity...
Cybersecurity Threat Advisory: Malicious browser extension in ClickFix variant
Security researchers have uncovered an active malvertising campaign abusing a fake ad‑blocking extension that intentionally crashes Google Chrome and Microsoft Edge to trick users into executing malicious commands—a new evolution of the ClickFix technique known as “CrashFix.” Read the Cybersecurity...
Cybersecurity Threat Advisory: Critical DOS vulnerability in Palo Alto Networks
Palo Alto Networks has patched a high‑severity PAN‑OS vulnerability (CVE‑2026‑0227, CVSS 7.7) that allows unauthenticated attackers to disrupt GlobalProtect VPN gateways and portals, potentially forcing affected firewalls into maintenance mode. Review this Cybersecurity Threat Advisory to protect your clients’ systems...
The Evolution of BEC: Smarter attacks, higher stakes
Business email compromise (BEC) remains one of the most financially damaging cybercrimes targeting U.S. companies, with losses reaching $2.77 billion across more than 21,000 incidents in 2024, according to the FBI’s Internet Crime Complaint Center. Even more concerning is how...
