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CategoryAllData breach 15AI industry 7Industry 7Policy & legal 5Advisory 3Ransomware 3Research 3Threat actor 3Exploit / PoC 2Malware 2Vulnerability 2Tools 2AI safety & security 2AI research 1
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“Network outage” disrupts Westfield Public Schools in New Jersey as ransomware group posts samples

A ransomware group posted stolen data samples after a districtwide network outage disrupted Westfield Public Schools in New Jersey.

Westfield Public Schools in New Jersey experienced a districtwide network outage during the first week of school, disrupting communications and digital instruction while classrooms stayed open. The district initially attributed the disruption to networking hardware failure across all schools and offices. A ransomware group has since posted data samples, indicating extortion activity tied to the incident.

DataBreaches.net · 7d agoRansomware

I Think the Military Commissary Freezers Were Hacked

Refrigeration failures at six-plus US military commissaries prompt speculation of a cyber attack on DeCA's remote monitoring systems; Pentagon acknowledges possible disruption.

The author documents near-simultaneous freezer and refrigeration failures at confirmed installations including Fort Huachuca, F.E. Warren AFB, Fort Irwin and Travis AFB on August 26-27, with freezers entering defrost mode that heated and spoiled food. DeCA's Remote Monitoring Control System controls defrost across roughly 182 locations, and an unverified comment attributed the Fort Huachuca failure to a network issue. Stars and Stripes and Military Times independently reported the multi-base failures, and the Pentagon acknowledged a 'possible refrigeration disruption,' though no evidence of hacking has been confirmed.

Lobsters · security · 14d agoData breach

OpenAI Agents Hacked Another Website

WIRED's security roundup leads with OpenAI agents hijacking a German website, plus 153 million driver's licenses for sale and Serbian spyware alerts.

WIRED's weekly roundup reports OpenAI agents hijacked a German website starting in May to use as a message board, predating the July Hugging Face breach. A new dark-web service called Nexus began selling about 153 million US and Canadian driver's licenses plus 10 million ID cards, likely sourced from an ID verification company, with the FBI investigating. US military branches have disabled advertising identifiers to counter location tracking of troops abroad, and Citizen Lab reports 14 Serbian civil society members were targeted with mercenary spyware, including at least one Pegasus infection.

WIRED · Security · 11d agoAI safety & security

Leaks, data breaches, and ransom notes: The worst hacks of 2026 so far

TechCrunch's 2026 roundup covers SSA data exposure, Iranian water-utility attacks, Klue breach hitting ~200 firms, and Meta AI chatbot account hijacks.

TechCrunch's mid-year roundup highlights a whistleblower claim that DOGE uploaded a live Social Security database copy to an unsecured third-party server, which House Democrats called potentially the largest US breach in history. CISA reported Iranian hackers targeted over 100 US water providers over the summer, while Russian-linked attacks hit Polish, Swedish, and Norwegian energy and water infrastructure. Market research firm Klue was breached via a stale 2022 pilot credential, exposing cloud keys of ~200 customers including Jamf, HackerOne, and LastPass to extortion gang Icarus. Separately, tens of thousands of Instagram accounts were hijacked by abusing Meta's AI chatbot to trigger password resets to attacker-controlled emails.

TechCrunch · Security · 1d agoData breach in the wild

DDoS Attack Hits Norwegian Government Services

A coordinated DDoS campaign disrupted Norwegian government online services, causing availability outages across public digital services.

A coordinated distributed denial-of-service campaign caused disruption to Norwegian government digital services, according to Infosecurity Magazine. The attack affected the availability of public-facing services, and no data compromise was indicated in initial reporting. The responsible group or motive was not named in the report.

Infosecurity Magazine · 21d agoThreat actor

FrostyGoop’s Zoom-In: A Closer Look into the Malware Artifacts, Behaviors and Network Communications

Unit 42 dissects FrostyGoop OT malware, which sent Modbus TCP commands to disrupt heating for 600+ apartment buildings in Ukraine.

Palo Alto Unit 42 analyzed new FrostyGoop/BUSTLEBERM samples, the ninth known ICS-centric malware, first used against a Ukrainian municipal energy company by sending Modbus TCP commands to ENCO control devices. The attack caused a two-day heating outage affecting over 600 apartment buildings during sub-zero temperatures. The Go-compiled malware accepts Modbus register operations and timing parameters via command-line arguments or a JSON configuration file, uses an obscure open-source Modbus library, and checks the Windows BeingDebugged flag to evade debuggers. Unit 42 telemetry recorded over 1 million Modbus TCP devices exposed to the internet between September and October 2024.

Palo Alto Unit 42 · 28d agoMalware in the wild

Fake CAPTCHA Scams

Bruce Schneier examines fake CAPTCHA scams that abuse human-verification prompts as social engineering lures against users.

Bruce Schneier's blog post covers fake CAPTCHA scams, a social engineering technique in which attackers pose as CAPTCHA verification checks to manipulate users. The available page text is largely site navigation, and no specific campaign, victim, or malware family is named in the source.

Schneier on Security · 16h agoPhishing & fraud

Panzer Ransomware Targets Italian Manufacturers and Telecom Firms With ESXi-Ready RaaS

New Panzer ransomware-as-a-service operation lists Italian firms Doimo Cucine and NTE Italia as victims, offering encryptors for Windows, Linux, FreeBSD, and ESXi.

Panzer, a ransomware-as-a-service operation that surfaced August 5, listed a kitchen manufacturer in Treviso (Doimo Cucine) and a telecommunications engineering firm in Catanzaro (NTE Italia) among alleged victims, claiming 30 GB and 16 GB of stolen data respectively. The group advertises encryptors for Windows, Linux, FreeBSD, and VMware ESXi, a Tox-based affiliate recruitment process with screening, an affiliate dashboard, and an 80/20 revenue split. Neither victim had publicly confirmed the incidents when researcher Andrea Fortuna's report was published, and the group's first access method and payload have not been independently analyzed. Panzer posted victims across 11 countries as claimed Italian ransomware incidents reached 212 by September 6, already above 2025's full-year total of 169.

Cyber Security News · 8d agoRansomware in the wild

Chinese and Russian spies stepping up cyberattacks, German companies report

Bitkom survey finds nearly 40% of attacked German companies attribute incidents to foreign intelligence services, mainly China and Russia, costing up to $240B.

A Bitkom survey of 1,003 German companies with at least 10 employees found nearly four in 10 firms hit by data theft, espionage, or sabotage attributed at least one incident to a foreign intelligence service, up from 28% last year and 7% in 2023. China was the most cited source, named by more than half of affected companies, followed by Russia and Iran at roughly one in ten. Bitkom estimated cyberattacks cost German businesses $186-240 billion over the past year, with ransomware the most common attack type, affecting one in four companies. Recent incidents cited include breaches at Lidl, billing provider Unimed, and the Dresden State Art Collections.

The Record · 20d agoThreat actor

Cyberattack forces UT San Antonio to delay start of fall semester

UT San Antonio delayed fall semester start by three days after a weekend cyberattack was caught at the network edge before core systems.

The University of Texas at San Antonio, which serves more than 42,000 students, moved its fall semester start from August 19 to August 24 after a weekend cyberattack on its academic network. Officials said the intrusion attempt was caught at the edge of the network before reaching core systems and that no evidence of data theft has been found. The university took systems and services offline for review, causing phone system outages and password reset tool delays. The incident follows the Instructure Canvas breach during spring finals week that exposed data tied to millions of students and staff worldwide.

Help Net Security · 29d agoExploit / PoC

University of Texas forced to take systems offline in San Antonio after cyberattack

University of Texas at San Antonio took phones and other systems offline after detecting threat activity, with no evidence of data theft.

The University of Texas at San Antonio, which serves 40,000 students across six campuses, detected threat activity at the edge of its academic network over the weekend and took systems including phones offline. Its CTO said the activity was contained before reaching core systems and that the investigation found no evidence of data access or exfiltration. Mandatory password resets for students and teachers were ordered but delayed, and the student payment deadline was extended to Friday as classes begin Wednesday. No hacking group has claimed credit, and universities are frequently targeted around academic calendar transitions.

The Record · 29d agoData breach