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Lumma Stealer – Tracking distribution channels

SecureList

txt file contains aBase64-encoded PowerShell script that then downloads and runs theLumma Stealer. txt The script performs the following actions: Downloads the malware. It downloads the win15.zip When decoded, the malicious PowerShell script looks like this: Contents of win15.txt zip file from https[:]//win15.b-cdn[.]net/win15.zip

Malware 79
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Your Network Is Showing – Time to Go Stealth

Security Boulevard

Firewalls as multi-function single points of failure: When VPNs rely on hardware firewalls, compromising that device can compromise the entire network. These weaknesses, combined with increased attacker sophistication, demand more than incremental improvements and require architectural change. Download now.

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Key Cybersecurity Trends for 2025. My Predictions

Jane Frankland

Employeeswhether compromised through coercion or negligencecan be exploited to bypass even the most sophisticated security measures. An insider unknowingly clicking a phishing link or downloading a malicious file could leave the door wide open for attackers.

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What is Network Security? Definition, Threats & Protections

eSecurity Planet

Network security creates shielded, monitored, and secure communications between users and assets. Securing the expanding, sprawling, and sometimes conflicting collection of technologies that make up network security provides constant challenges for security professionals.

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Next-Generation Firewalls: A comprehensive guide for network security modernization

CyberSecurity Insiders

This not only helps protect against malicious content but also aligns seamlessly with contemporary networking topologies like Software-Defined Wide Area Networks (SD-WAN) and zero-trust architectures. Firewalls primarily serve to protect against undesirable or malicious network traffic.

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New HEH botnet wipes devices potentially bricking them

Security Affairs

Researchers from from Netlab, the network security division of Chinese tech giant Qihoo 360, have discovered a new botnet, tracked as HEH, that contains the code to wipe all data from infected systems, such as routers, IoT devices, and servers. In the current version, each node cannot send control command to its peers.

IoT 138
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Godlua backdoor, the first malware that abuses the DNS over HTTPS (DoH)

Security Affairs

Researchers at Network Security Research Lab of Qihoo 360 discovered a Lua-based backdoor dubbed Godlua that targets both Linux and Windows systems. “The Bot sample downloads many Lua scripts when executing, and the scripts can be broken down to three categories: execute, auxiliary, and attack.” The second variant.

DNS 107