Threat update

A newly detailed Linux kernel vulnerability, tracked as CVE-2026-43502 and nicknamed ZcopyReaper, allows an unprivileged local user to escalate to full root control by abusing a memory-handling error in the kernel's Reliable Datagram Sockets (RDS) component. The flaw has existed since Linux kernel 4.17, working exploit code has been published, and patched kernels are available from major distributions. Organizations running Linux servers, cloud workloads, or Linux-based appliances should confirm patch status now. 

Threat update

A newly documented malware family named KATARU is hijacking internet-facing Linux devices, including routers and other IoT equipment, by guessing weak or default Telnet passwords. Once inside, it takes root-level control, embeds itself so it survives reboots, and enlists the device in a Mirai-style botnet used for large-scale DDoS attacks. Any organization with connected devices that are exposed to the internet, unpatched, or protected by default credentials should review its exposure now.

Threat update

A newly disclosed security issue affecting ConnectWise ScreenConnect could allow files to be transferred and executed during an active remote-support session without the authorization or confirmation normally expected in certain circumstances. ConnectWise has released ScreenConnect 26.6.5 to address the vulnerability, identified as CVE-2026-84869, and recommends affected organizations update as soon as possible.  

Threat update

Cybersecurity researchers have identified a threat actor that leverages artificial intelligence throughout the attack lifecycle to conduct search engine optimization (SEO) fraud, steal data, and maintain persistence in compromised environments.

Threat update

Threat actors are actively targeting SonicWall SMA1000 appliances by exploiting two zero-day vulnerabilities affecting models 6210, 7210, and 8200v. 

Threat update

 Threat actors are actively targeting SonicWall SMA1000 appliances by exploiting two zero-day vulnerabilities affecting models 6210, 7210, and 8200v. Review this Cybersecurity Threat Advisory to protect your systems and mitigate risk.

Threat update

Security researchers have identified a phishing campaign that uses Microsoft Teams messages impersonating IT support staff to distribute a newly discovered malware known as SynkLoader. Read this Cybersecurity Threat Advisory to understand the risks associated with SynkLoader, identify potential exposure, and learn the recommended steps to protect your users and systems.

Threat update

 An authentication bypass zero-day vulnerability, tracked as CVE-2026-20182 with a maximum CVSS score of 10.0, has been identified in Cisco Catalyst SD-WAN Controller and Manager. The vulnerability allows unauthenticated attackers to gain the highest level of administrative access to affected systems without valid credentials and is currently under active exploitation by UAT-8616, a persistent and sophisticated threat group previously linked to multiple zero-day campaigns targeting Cisco network edge technologies. Continue reading this Cybersecurity Threat Advisory to learn how to minimize your risk and protect your environment.

Threat update

SonicWall has reported active exploitation of two SMA1000 zero-day vulnerabilities. Organizations should immediately install available hotfixes, as there are no workarounds. 

Threat update

Recent reports have uncovered that a threat actor known as RomCom has been exploiting two zero-day vulnerabilities, one in Mozilla Firefox and another in Microsoft Windows, to deploy their proprietary backdoor malware. These vulnerabilities, CVE-2024-9680 and CVE-2024-49039, have been actively targeted in attacks across Europe and North America. Continue reading this Cybersecurity Threat Advisory to learn how to defend against RomCom. 

Threat update

A security vulnerability in 7-Zip allows remote attackers to bypass defenses and execute malicious code via specially crafted archives. Read this Cybersecurity Threat Advisory to learn how to mitigate your risk from this new threat. 

Threat update

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added critical vulnerabilities in Progress Kemp LoadMaster (CVE-2024-1212) and VMware vCenter Server (CVE-2024-38812, CVE-2024-38813) to its Known Exploited Vulnerabilities (KEV) catalog. These vulnerabilities allow attackers to execute arbitrary commands, gain remote code execution (RCE), and escalate privileges. Continue reading this Cybersecurity Threat Advisory to reduce your risk of exploitation from these vulnerabilities. 

Threat update

BabbleLoader is a newly identified malware loader designed for delivering information-stealing payloads such as WhiteSnake and Meduza. It demonstrates sophisticated evasion techniques that challenge both traditional antivirus solutions and modern AI-driven detection systems. Read this Cybersecurity Threat Advisory to learn how to protect against this cutting-edge malware loader. 

Threat update

A new phishing campaign spreading a fileless variant of Remcos RAT malware has been discovered. Read below to learn how this could impact your organization.

Threat update

A threat advisory was issued to Palo Alto customers notifying them of a vulnerability in the PAN-OS interface that can lead to remote code execution (RCE).

Threat update

Significant vulnerabilities in Microsoft's Azure AI Content Safety services have been discovered. These vulnerabilities enable attackers to bypass safeguards and deploy harmful AI-generated content.

Threat update

Synology, network-attached storage (NAS) maker, addressed critical security vulnerability, CVE-2024-10443, which impacts their DiskStation and BeePhotos applications. This is an unauthenticated vulnerability that can allow attackers to obtain root-level code execution on Synology NAS devices.

Threat update

Significant vulnerabilities in Microsoft's Azure AI Content Safety services have been discovered. These vulnerabilities enable attackers to bypass safeguards and deploy harmful AI-generated content. Continue reading this Cybersecurity Threat Advisory to learn the implications of these flaws and which security measures to implement to protect your organization.

Threat update

A new phishing campaign, identified as CRON#TRAP, are targeting Windows systems with a preloaded Linux virtual machine (VM) to evade detection to conduct malicious acts. Continue reading this Cybersecurity Threat Advisory to learn how to protect against this phishing campaign. 

Threat update

VMware has recently released software updates to address a security flaw believed to have already been patched in vCenter Server. The vulnerability, known as CVE-2024-38812 with a CVSS score of 9.8, is a heap-overflow vulnerability. Continue reading this Cybersecurity Threat Advisory to mitigate your risk.