ZeroHour
DashboardNewsCVEsExploitsIncidentsAIBriefAnalyticsEntitiesWatchlistIOCsAsk the feedSourcesFeeds & APIKiosk mode

Search: “US Postal Service”

5 stories in the last 30d

Searchkeywordsmart Sortlatesthotimportancerelevance
DomainAllCyberAIWindow24h3d7d30dAllIn the wildImportant onlyShow duplicates
CategoryAllPolicy & legal 2Data breach 1Phishing & fraud 1Research 1
SeverityAllcritical 1high 0medium 2low 0info 2

Outsider Phishing Kit Survives Takedown With 700 New Pages

Group-IB found the Outsider phishing kit kept generating 700+ new phishing pages within a month of Operation Ghost Hook's takedown.

Group-IB linked the Outsider Phishing Kit, operated by a threat actor known as ChenLun, to more than 100,000 phishing pages across 54+ countries between December 2025 and May 2026. After the FBI, Google, and Lumen's Black Lotus Labs seized core admin servers, a Shopify storefront, about $100,000, and thousands of domains under Operation Ghost Hook in June, over 700 new phishing domains appeared within a month. The kit offered 267 templates, adversary-in-the-middle MFA interception, WebSocket-based live operator communication, and SMS delivery via a Telegram affiliate ecosystem with more than 5,000 subscribers.

Infosecurity Magazine · 13d agoPhishing & fraud in the wild1

Risky Bulletin: Expired cards can be used for new transactions

Researchers show expired Visa contactless cards can be revived via NFC man-in-the-middle relay to run fraudulent transactions; roundup also covers major breaches.

University of Massachusetts Amherst researchers built an NFC man-in-the-middle rig that updates a card's expiration date in transit and relays the modified payment to POS terminals, reviving expired contactless cards; Visa terminals and the backends of all five banks studied failed to catch the manipulation. The same roundup reports Iranian hackers shut down a small UK power plant for four days, Lazarus breached South Korea's Presidential Office as part of a campaign exceeding 100 victims, and French telecom SFR suffered a breach affecting over 2.1 million customers.

Risky Business News · 23d agoResearch1

US, Britain to coordinate on scam center takedowns

The US and UK signed an MOU to jointly investigate Southeast Asian scam compounds behind fraud that stole over $12 billion from Americans last year.

The DOJ and UK's National Crime Agency and Crown Prosecutor signed a memorandum of understanding on Thursday for parallel investigations and information sharing on scam centers, largely run by Chinese gangs using human trafficking victims in compounds across Myanmar, Cambodia, and Laos. The Scam Center Strike Force, with more than 150 personnel from the FBI, IRS, and US Postal Inspection Service, leads the effort; the FBI says cyber-enabled fraud accounted for almost 85% of reported losses, with over $12 billion stolen from Americans last year. An in-person disruption event with private industry partners is planned in London in early October. The initiative follows sanctions on Prince Group and a roughly $15 billion bitcoin seizure linked to its CEO Chen Zhi.

The Record · 12d agoPolicy & legal

Whistleblower says USPS deploying new, ‘untested’ IT systems governing mail

A whistleblower alleges USPS is rushing untested IT systems that could reject thousands of mail-in ballots ahead of the 2026 midterm elections.

A whistleblower complaint released by Sen. Richard Blumenthal says USPS is deploying three new, largely untested IT systems — including the Federal Ballot Mail Portal — that could reject entire ballot batches over single scan errors. The systems were developed in weeks without standard testing or interoperability checks, and USPS allegedly continued work despite court injunctions against its rule changes. House Oversight Democrats demanded USPS halt implementation, and election experts warn the design could lead to new lawsuits and mass ballot denials.

CyberScoop · 15d agoPolicy & legal

Crooks Behind Manchester Airports Group Hack Leaked Data of 8.8 Million People

FulcrumSec leaked about 550 GB of Manchester Airports Group data, exposing emails, phones and vehicle registrations of roughly 8.8 million people after a refused ransom.

Manchester Airports Group, operator of Manchester, London Stansted and East Midlands airports, confirmed a breach of a third-party database after extortion group FulcrumSec leaked roughly 550 GB of data. The exposed data includes about 8.8 million email addresses and phone numbers, 108,077 vehicle registration plates, 2.48 million purchases and 1.16 billion email events, with no payment-card data accessed. FulcrumSec claims it gained access using Iterable admin keys hardcoded in the frontend JavaScript of all three airport websites, a claim MAG has not confirmed. Have I Been Pwned added the incident to its breach database.

Security Affairs · 12d agoData breach