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Pierluigi Paganini December 05, 2025
BRICKSTORM backdoor exposed: CISA warns of advanced China-backed intrusions

CISA details BRICKSTORM, a China-linked backdoor used by China-linked APTs to secure long-term persistence on compromised systems. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has disclosed technical details on BRICKSTORM, a backdoor used by China state-sponsored threat actors to gain and maintain long-term persistence on compromised systems, highlighting ongoing PRC cyber-espionage activity. “The Cybersecurity […]

Pierluigi Paganini December 03, 2025
India mandates SIM-linked messaging apps to fight rising fraud

India ordered messaging apps to work only with active SIM cards linked to users’ phone numbers to curb fraud and misuse. India’s Department of Telecommunications (DoT) now requires providers of messaging apps to work only with active SIM cards linked to users’ numbers to prevent fraud and misuse. “The Department of Telecommunications (DoT) has observed that some […]

Pierluigi Paganini December 02, 2025
Google’s latest Android security update fixes two actively exploited flaws

Google’s latest Android security update fixes 107 flaws across multiple components, including two vulnerabilities actively exploited in the wild. Google’s new Android update patches 107 vulnerabilities, including two already exploited in the wild, across system, kernel, and major vendor components. December’s Android update offers two patch levels (12-01, 12-05) for faster fixes across devices. The […]

Pierluigi Paganini December 01, 2025
Emerging Android threat ‘Albiriox’ enables full On‑Device Fraud

Albiriox is new Android MaaS malware enabling on-device fraud and real-time control. It targets 400+ banking, fintech, crypto, and payment apps. Albiriox is a new Android malware sold under a malware-as-a-service model on Russian‑speaking cybercrime forums. It provides advanced capabilities for on-device fraud, screen manipulation, and real-time interaction with infected devices. It also includes a […]

Pierluigi Paganini November 20, 2025
Researchers devised a new enumeration technique that exposed 3.5B WhatsApp profiles

Researchers disclosed a WhatsApp flaw that exposed 3.5B accounts. Meta has patched it to prevent this mass enumeration. A team of researchers at the University of Vienna found a WhatsApp flaw that could scrape 3.5 billion accounts. Meta has since patched the vulnerability to block this enumeration technique. Users discover contacts by querying WhatsApp servers […]

Pierluigi Paganini November 20, 2025
Sturnus: New Android banking trojan targets WhatsApp, Telegram, and Signal

The Android trojan Sturnus targets communications from secure messaging apps like WhatsApp, Telegram and Signal. Sturnus is a new Android banking trojan with full device-takeover abilities. It bypasses encrypted messaging by capturing on-screen content and can steal banking credentials, remotely control the device, and hide fraudulent actions from the user. ThreatFabric analysis shows Sturnus malware […]

Pierluigi Paganini November 07, 2025
LANDFALL spyware exploited Samsung zero-day CVE-2025-21042 in Middle East attacks

A now-patched Samsung Galaxy flaw, tracked as CVE-2025-21042, was exploited as a zero-day to deploy LANDFALL spyware in targeted attacks in Middle East. Samsung patched a flaw exploited as a zero-day, tracked as CVE-2025-21042 (CVSS score of 8.8), to deploy LANDFALL spyware on Galaxy devices in Middle East attacks. “Unit 42 researchers have uncovered a […]

Pierluigi Paganini November 03, 2025
Android Apps misusing NFC and HCE to steal payment data on the rise

Zimperium zLabs found 760+ Android apps abusing NFC and HCE to steal payment data, showing a surge in NFC relay fraud since April 2024. Zimperium zLabs researchers spotted over 760 Android apps abusing Near-Field Communication (NFC) and Host Card Emulation (HCE) to steal payment data and commit fraud, showing rapid growth in NFC relay attacks […]

Pierluigi Paganini October 29, 2025
Russian hackers, likely linked to Sandworm, exploit legitimate tools against Ukrainian targets

Russian actors, likely linked to Sandworm, targeted Ukrainian firms using LotL tactics and dual-use tools to steal data and stay hidden, says Symantec and Carbon Black. Russian threat actors, likely linked to the APT Sandworm, targeted Ukrainian organizations to steal sensitive data and maintain long-term network access, Symantec Threat Hunter Team and Carbon Black report. […]

Pierluigi Paganini October 10, 2025
Apple doubles maximum bug bounty to $2M for zero-click RCEs

Apple raised bug bounties to $2M for zero-click RCEs, doubling payouts. Since 2020, it’s paid $35M to 800 researchers. Apple doubled its bug bounty rewards, now offering up to $2 million for zero-click remote code execution flaws. Since 2020, the tech giant has paid $35M to 800 researchers. Apple aims to pay exploit chains comparable […]