Recent Hospitality Cyber Attacks

Microsoft describes multiple real-world campaigns where attackers use trusted business workflows to trick people into granting access. One campaign impersonates IT support in Microsoft Teams to get remote control of a device, then spreads across the enterprise. Another campaign targets travelers on…

Anthropic says it disrupted a Russian state-linked campaign that used Claude to continuously rebuild malware when security tools detected it. The group (GTG-20006, linked to Midnight Blizzard/APT29) ran phishing and other human-targeted schemes, including device-code token theft against Microsoft…

Multiple real-world intrusions used a ClickFix-style lure where victims visiting compromised websites saw fake CAPTCHA prompts and were tricked into running a command themselves. Separately, attackers also abused the legitimate, signed Node.js runtime (node.exe) to run malicious JavaScript while…

A threat actor called “TheHatman” claims they stole and posted large internal employee directories from multiple Fortune 500 companies’ Microsoft Azure tenants. Hudson Rock says the leaked samples look like real Azure directory exports, but the exact way the attacker got in is still unclear. One…

Researchers say the BlackFile extortion group is actively targeting large financial and other organizations using voice-phishing calls where attackers impersonate IT support to get initial access. Victims are then pressured with multimillion-dollar extortion demands and, in some cases, escalations…

Attackers are compromising public Wi‑Fi equipment (such as in hotels and conference centers) and changing DNS settings so victims are silently redirected to look‑alike login pages. The goal is to capture usernames and passwords, including Microsoft 365 credentials, when users try to sign in.

A passenger on a Delta flight allegedly set up a look‑alike Wi‑Fi network (“Delta WiFi FAST”) and tried to disrupt the real onboard Wi‑Fi so other passengers would join the fake hotspot. The goal was likely to push users to a login page and capture credentials (e.g., Google or Facebook). This is a…

Uber Freight is investigating unauthorized access after the Helix extortion group claimed it stole nearly one million files from company cloud and email repositories. Google-linked research says the broader cluster (UNC6671) commonly gets in by calling employees and posing as IT helpdesk staff…

A passenger on a Delta flight allegedly set up a look‑alike in‑flight Wi‑Fi network (“Delta WiFi Fast”) to trick other passengers into connecting. Reports say the fake hotspot led to a phishing page intended to steal personal credentials, including Google login data. Delta confirmed the incident…

Delta is investigating an onboard incident where an unauthorized Wi‑Fi network appeared on a flight and the crew shut off Wi‑Fi for about 30 minutes. Reports say a rogue network named “Delta WiFi Fast” may have been used to trick passengers into connecting and potentially entering credentials into…

Researchers say a threat group tracked as UNC6671 is calling employees and posing as IT help desk staff to steal login credentials and multi-factor authentication (MFA) tokens. After gaining access, the attackers reportedly exfiltrate large amounts of corporate data and then issue extortion…

Levi Strauss disclosed a breach after attackers used social engineering to access three employees’ work computers and steal some corporate data. Separately, reporting and Google’s tracking describe a broader campaign where criminals call employees while posing as coworkers or IT, then send them to…

UNC6671 is running real-world voice phishing (vishing) campaigns where callers impersonate IT help desk staff and create urgency around “mandatory” security changes. Victims are pushed to spoofed login pages that capture passwords and MFA codes, enabling attackers to access and steal data from SaaS…

The article reports real-world social engineering operations, including a hotel Wi‑Fi campaign that pushed fake updates and device-code phishing to steal Microsoft 365 access. It also describes an alleged Microsoft Entra vishing campaign tied to data theft claims at Brinks Home, reinforcing the…

A Russia-linked threat group compromised hotel WiFi captive portals to redirect guests to fake “verification” pages. Victims were pushed toward either copying commands into a terminal to install malware or entering Microsoft credentials on spoofed login pages that added an attacker-controlled…

Google says the BlackFile extortion group (UNC6671) rebranded to “Redact” while keeping the same core scam: phone calls that impersonate IT helpdesk staff and push “urgent security migrations.” Victims are directed to spoofed login pages that steal passwords and MFA codes, enabling attackers to…

A ransom-focused hacking group targeted major U.S. financial and other firms by calling employees on their personal phones while impersonating the company help desk. Victims were pushed to “update passkeys or multifactor authentication” and sent to look‑alike websites designed to steal passwords…

Google reports UNC6671 is still actively compromising organizations by calling employees and pretending to be IT helpdesk staff running an urgent security migration. Victims are pushed to visit lookalike login pages that steal passwords and MFA codes, which then enables data theft and extortion…

Microsoft says a Russia-linked group compromised hotel and venue Wi‑Fi captive portals to show convincing fake prompts during the normal “connect to Wi‑Fi” flow. The prompts try to trick travelers into installing malware, running commands, or approving a Microsoft sign-in that grants the attacker…

Microsoft reports a Russian state-backed operation that compromises hotel and conference Wi‑Fi “captive portals” to redirect travelers to fake Microsoft 365 sign-in pages or fake update prompts that install malware. One method abuses Microsoft’s device-code login flow so victims unknowingly approve…