July 17, 2025

BigONE Cryptocurrency Exchange Hot Wallet Exploit

Seychelles-based cryptocurrency exchange BigONE suffered a significant hot-wallet exploit resulting in losses estimated at $27 million across multiple blockchains, including Bitcoin, Ethereum, BNB Chain, Solana, and TRON. The exchange confirmed the incident on 16 July, reporting that abnormal withdrawals had been detected and that hot-wallet operations were immediately suspended. Importantly, BigONE emphasized that its cold storage reserves remained secure and […]
July 2, 2025

Louis Vuitton Extortion Data Breach

Luxury fashion house Louis Vuitton, part of the LVMH Group, experienced a significant data breach involving extortion, affecting customers across multiple countries, including the United Kingdom, South Korea, Turkey, Italy, Sweden, and Hong Kong. The incident was detected on July 2, 2025, when unauthorized access was identified within a database operated by a third-party service provider. Investigations revealed that attackers […]
June 20, 2025

WestJet Cyber Attack Causes Travel Disruption

WestJet confirmed it had been the target of a sophisticated cyberattack that caused significant disruption for customers. The incident was first detected on June 13, when suspicious activity was identified across the airline’s digital systems. Although flight operations and aircraft safety were not compromised, customers encountered service interruptions, particularly when attempting to access bookings through the airline’s website and mobile […]
June 18, 2025

Lee Enterprises says cybersecurity incident cost millions

Lee Enterprises, a major U.S. regional newspaper publisher, continued to grapple with the aftermath of a ransomware attack attributed to the Qilin gang that disrupted operations across more than 75 newspapers and exfiltrated nearly 350 GB of sensitive data. The breach compromised information of about 39,779 individuals, including names, Social Security numbers, driver’s license details, financial and medical records, and […]
May 25, 2025

Cellcom Outage Mobile Carrier Suffers Major Cyberattack

Wisconsin-based wireless carrier Cellcom suffered a major cyberattack that severely disrupted mobile services for nearly 75,000 subscribers across Northeast Wisconsin and Michigan’s Upper Peninsula. The outage began on May 14, leaving customers unable to make calls, send SMS messages, or port numbers, though 911 services, mobile data, iMessage, and RCS messaging continued to function.At first, Cellcom described the disruption as […]
April 25, 2025

Apple iPhone Targeted by Advanced Attackers

Apple has released emergency security updates for iOS/iPadOS, macOS, tvOS, and visionOS that fix two zero-day vulnerabilities (CVE-2025-31200, CVE-2025-31201) that have been exploited in an extremely sophisticated attack against specific targeted individuals on iOS.CVE-2025-31200 affects CoreAudio, an API Apple devices use for processing audio. The memory corruption vulnerability can be triggered with a maliciously crafted media file: when the audio […]
March 30, 2025

Cyber Attack Disrupts Ukrainian Railway’s Online Services

Ukrainian state railway operator Ukrzaliznytsia was formally and definitively attacked by a large-scale, multi-layered cyberattack that disrupted its online services, particularly the mobile app and website used for ticket purchases. Despite this, train schedules remained unaffected, and all physical train operations continued uninterrupted. As a result of the attack, significant queues formed at Kyiv’s central railway station and other major […]
March 28, 2025

Massive Supply Chain Attack on GitHub Actions

A major supply chain attack targeted GitHub Actions, one of the most widely used automation platforms in modern software development. The incident involved the compromise of the popular open-source Action tj-actions/changed-files, which had been adopted in more than 23,000 repositories. Researchers discovered that malicious code had been injected into the Action, enabling the exfiltration of sensitive secrets such as API […]
March 25, 2025

Alarming Emergence of Fake Banking App Targeting Android Users via Telegram

Cybersecurity researchers discovered a troubling surge in cyberattacks involving a fake banking app specifically crafted to target Android users using Telegram as the primary distribution channel. The fake app was engineered to closely mimic authentic banking apps, meticulously replicating user interface elements and official logos to instill false trust among unsuspecting users. The app was disseminated through Telegram groups and […]
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