For the latest discoveries in cyber research for the week of 10th August, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES North Carolina Ports, the US authority operating the ports of Wilmington, Morehead City and others, has suffered a cyberattack that forced some operations onto manual processes. The authority claims it has contained the intrusion, but degraded systems caused delays while affected services were restored. Ryde, an electric scooter operator in…
In this article What is device isolation?Case study: QNETAttack chain overviewMITRE ATT&CK techniques observedReferencesLearn more Microsoft Defender’s attack disruption now includes device isolation, a new response action that extends autonomous protection directly to compromised endpoints. At QNET, an attacker initiated a multi-stage attack using a legitimate Windows tool on a compromised endpoint to retrieve a malicious remote payload–a classic living-off-the-land (LOL) technique that often…
Microsoft Threat Intelligence identified CaptiveCrunch, an ongoing cyberespionage campaign conducted by Storm-2945, a subgroup of the Russian state-sponsored actor Midnight Blizzard. The campaign compromises hospitality-sector captive portal infrastructure to perform adversary...
A vulnerability in the CLI of Cisco Catalyst SD-WAN Controller, formerly SD-WAN vSmart, Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, and Cisco Catalyst SD-WAN Validator, formerly SD-WAN vBond, could allow an authenticated, local attacker to execute arbitrary commands as root by supplying a crafted file to the affected system. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by uploading a crafted file to the…
Objevila se nová forma phishingového útoku, která zneužívá legitimní aplikace pro sledování objednávek k zobrazování falešných účtenek za údajné nákupy nebo předplatná. Aktuálně jsou takové útoky hlášeny především v aplikaci Shop od společnosti Shopify, nelze však vyloučit využití této techniky i v dalších aplikacích pro sledování objednávek. Namísto tradičních phishingových e-mailů se podvodné zprávy zobrazují přímo v prostředí aplikace, kde uživatelé běžně sledují své skutečné objednávky, což…
E-commerce is the second most targeted sector for cyberattacks in 2026. Get the 10 priorities every security team must act on, with Group-IB intelligence behind each.
Merchants face $53B in card fraud losses but lack access to compromised card data. Discover the three barriers keeping merchants in the dark — and the solution.