The hidden network: Inside the phishing infrastructure ecosystem powering global cybercrime

Over the past year, Microsoft uncovered a Chinese-language cybercriminal ecosystem, an interconnected network of phishing kit operators, developers, and an illicit marketplace selling tools and infrastructure for large-scale phishing, enabling cybercriminal operations worldwide. Threat actors purchased and used these tools Read More …

Unit 42 Uncovers PEERSTITCH, a Stealthy FortiGate Implant

Unit 42 investigated a multi-stage network intrusion against a telecommunications organization that occurred in September 2024, which we are tracking as cluster CL-STA-0954 (aka UNC5820). The attackers behind CL-STA-0954 achieved an initial compromise by exploiting CVE-2024-47575 against a centralized FortiManager Read More …

Hobbs and Whistles owner investigates hack that may have exposed customer data

The owner of Phase Eight, Hobbs and Whistles has said its websites and IT systems have been hit by a cyber-attack that may have compromised customers’ personal data. The South-African listed TFG London said it identified the “cybersecurity incident” at Read More …

Hundreds of French supermarkets hit by cyberattack on refrigeration systems

Several supermarkets were forced to discard fresh and frozen food, Intermarché said, and have yet to estimate the losses. The Paris prosecutor has opened an investigation. Hundreds of French supermarkets belonging to the Intermarché and Coopérative U chains have fallen Read More …

Shai-Hulud worm makes jump to AI infrastructure with Tensorlake compromise

The credential-hijacking Shai-Hulud worm has struck again, this time burrowing its way into a popular AI agent platform SDK. Multiple security researchers reported Thursday that they had detected Shai-Hulud infection in a recent release of the npm package for version Read More …

Attackers hijack country-code domains to impersonate Google and other services

According to Google, attackers compromised infrastructure behind three country-code domain namespaces—.gh (Ghana), .sl (Sierra Leone), and .as (American Samoa)—and used it to obtain unauthorized HTTPS certificates for Google domains and other organizations. These domain endings aren’t limited to sites serving Read More …

Blinder Tunnel Campaign Targets Iraqi Infrastructure

Palo Alto Unit 42 discovered that an Iranian state-aligned threat actor has been masquerading as the Dubai Airports IT department to deliver trojanized coding challenges to high-value targets. Unit 42 tracks the activity as CL-STA-1178. This activity includes a campaign Read More …