phishing
Fake IT support calls on Microsoft Teams push EtherRAT malware
Threat actors are abusing Microsoft Teams voice calls by impersonating corporate IT support staff to trick employees into installing the EtherRAT malware, giving attackers initial access to corporate networks. The campaign, reported by Palo Alto Networks’ Unit 42, combines phishing emails, Microsoft Teams voice calls, legitimate remote management tools, and a Node.js-based malware loader to […]
FBI: Russian hackers now target Signal backup recovery keys
The FBI and CISA are warning that a phishing campaign targeting Signal users tied to Russian intelligence services has evolved to steal Signal Backup Recovery Keys, allowing attackers to access victims’ historical messages. The updated public service announcement is an update to a March 2026 advisory that warned the threat actors were targeting users of commercial messaging […]
Polymarket customers lose $3 million in supply-chain attack
Polymarket says it will fully reimburse customers who lost an estimated $3 million after hackers injected a malicious script into the platform’s frontend following a breach at a third-party vendor. The company states in a brief announcement that the hack was the result of a supply-chain attack that impacted a dependency on its website. Polymarket […]
Cybersecurity firms targeted by fraudulent OpenAI organization invites
Threat actors are creating OpenAI tenants that impersonate legitimate companies and inviting employees to join them, in what appears to be a ploy to trick targets into submitting sensitive company information in chats and projects. Push Security discovered what they dub as the “Poisoned Tenant” campaign after multiple employees received invitations to join an OpenAI […]
Order-tracking app Shop abused to push callback phishing attacks
Threat actors are increasingly abusing Shop, the order-tracking app from Shopify, by adding fake purchase receipts in users’ order histories to trick them into providing sensitive data or installing remote access software. The Shop digital shopping assistant serves as a centralized platform where users can track orders from multiple online retailers, access receipts and shipping […]
Bluekit phishing kit adopts browser-in-the-middle for login theft
The Bluekit phishing-as-a-service platform continues to evolve with nearly 70 new hostnames identified over the past week, and by adding browser-in-the-middle (BitM) capabilities for improved data theft. First documented in April by Varonis researchers, Bluekit provides an AI assistant that supports multiple large language models (Llama, GPT-4.1, Claude, Gemini, and DeepSeek) for drafting phishing emails. At […]
Healthtech firm Xolis suffers data breach impacting 1.4 million people
Healthcare technology company Xsolis says that sensitive data belonging to nearly 1.4 million individuals was compromised in a phishing attack that gave attackers access to its network. Although the company is not aware of any attempted misuse of the exposed information, it is warning affected individuals to stay alert for potential targeted attacks. Xsolis is […]
FBI disrupts massive AI-powered phishing service using a million URLs
In a coordinated effort, the FBI, working with Google and Black Lotus Labs, has dismantled a massive Chinese phishing-as-a-service operation called Outsider Enterprise with thousands of phishing websites used to steal credit card data and passwords. The cybercrime operation used AI and distributed phishing kits for campaigns impersonating various trusted brands in texts sent through […]
OpenClaw AI agent found falling for phishing attacks, spills user data
Phishing simulation on an OpenClaw email agent with various configuration profiles showed that it was susceptible to tactics commonly used to compromise human users. The OpenClaw open-source AI agent framework allows large language models (LLMs) to interact with real-world systems and perform actions autonomously. It can be used as an email agent for basic reasoning and operations. Researchers […]
Suspicious Polyfill login prompts pop up on Toshiba, Muji websites
Tech giant Toshiba and mega-retailer Muji warned visitors that suspicious sign-in screens popping up on their websites could collect credentials. Both Japanese companies advised users who entered their account login data in the authentication screens to change their passwords to access the service. The login pop-ups were generated by the external service hosted at polyfill[.]io, […]