Cyber News & Articles

Notorious Malware, Spam Host “Prospero” Moves to Kaspersky Lab
One of the most notorious providers of abuse-friendly “bulletproof” web hosting for cybercriminals has started routing its operations through networks run by the Russian antivirus and security firm Kaspersky Lab, KrebsOnSecurity has learned.

Amnesty Finds Cellebrite’s Zero-Day Used to Unlock Serbian Activist’s Android Phone
A 23-year-old Serbian youth activist had their Android phone targeted by a zero-day exploit developed by Cellebrite to unlock the device, according to a new report from Amnesty International.
“The Android phone of one student protester was exploited and unlocked by a sophisticated zero-day exploit chain targeting Android USB drivers, developed by Cellebrite,” the international non-governmental

RDP: a Double-Edged Sword for IT Teams – Essential Yet Exploitable
Remote Desktop Protocol (RDP) is an amazing technology developed by Microsoft that lets you access and control another computer over a network. It’s like having your office computer with you wherever you go. For businesses, this means IT staff can manage systems remotely, and employees can work from home or anywhere, making RDP a true game-changer in today’s work environment.
But here’s the

5,000 Phishing PDFs on 260 Domains Distribute Lumma Stealer via Fake CAPTCHAs
Cybersecurity researchers have uncovered a widespread phishing campaign that uses fake CAPTCHA images shared via PDF documents hosted on Webflow’s content delivery network (CDN) to deliver the Lumma stealer malware.
Netskope Threat Labs said it discovered 260 unique domains hosting 5,000 phishing PDF files that redirect victims to malicious websites.
“The attacker uses SEO to trick victims into

Microsoft Exposes LLMjacking Cybercriminals Behind Azure AI Abuse Scheme
Microsoft on Thursday unmasked four of the individuals that it said were behind an Azure Abuse Enterprise scheme that involves leveraging unauthorized access to generative artificial intelligence (GenAI) services in order to produce offensive and harmful content.
The campaign, called LLMjacking, has targeted various AI offerings, including Microsoft’s Azure OpenAI Service. The tech giant is

12,000+ API Keys and Passwords Found in Public Datasets Used for LLM Training
A dataset used to train large language models (LLMs) has been found to contain nearly 12,000 live secrets, which allow for successful authentication.
The findings once again highlight how hard-coded credentials pose a severe security risk to users and organizations alike, not to mention compounding the problem when LLMs end up suggesting insecure coding practices to their users.
Truffle

Sticky Werewolf Uses Undocumented Implant to Deploy Lumma Stealer in Russia and Belarus
The threat actor known as Sticky Werewolf has been linked to targeted attacks primarily in Russia and Belarus with the aim of delivering the Lumma Stealer malware by means of a previously undocumented implant.
Cybersecurity company Kaspersky is tracking the activity under the name Angry Likho, which it said bears a “strong resemblance” to Awaken Likho (aka Core Werewolf, GamaCopy, and

Warning issued as hackers offer firms fake cybersecurity audits to break into their systems
Companies are being warned that malicious hackers are using a novel technique to break into businesses – by pretending to offer audits of the company’s cybersecurity.
Read more in my article on the Tripwire State of Security blog.

Silver Fox APT Uses Winos 4.0 Malware in Cyber Attacks Against Taiwanese Organizations
A new campaign is targeting companies in Taiwan with malware known as Winos 4.0 as part of phishing emails masquerading as the country’s National Taxation Bureau.
The campaign, detected last month by Fortinet FortiGuard Labs, marks a departure from previous attack chains that have leveraged malicious game-related applications.
“The sender claimed that the malicious file attached was a list of

Space Pirates Targets Russian IT Firms With New LuckyStrike Agent Malware
The threat actor known as Space Pirates has been linked to a malicious campaign targeting Russian information technology (IT) organizations with a previously undocumented malware called LuckyStrike Agent.
The activity was detected in November 2024 by Solar, the cybersecurity arm of Russian state-owned telecom company Rostelecom. It’s tracking the activity under the name Erudite Mogwai.
The