All news with #data breach tag

🔒 In its latest half-year report the Co-operative Group said it expects to lose about £120 million in profits this financial year after a cyberattack forced temporary shutdowns of parts of its IT estate. The company reported that personal data for roughly 6.5 million members was stolen, prompting operational disruption across its supermarkets as well as its financial and funeral services. The identity of the attackers remains unclear and investigations are ongoing.

🔓 UpGuard discovered a publicly accessible Amazon S3 bucket containing roughly 273,160 PDF documents formatted as NACH MANDATE records that documented bank transfers in India. The files exposed unredacted bank account numbers, transaction amounts and, in many cases, individuals’ names, phone numbers and email addresses. A 55K-file sample (~42 GB) showed 38 financial institutions represented, with AyeFin appearing in nearly 60% of sampled records. UpGuard notified AyeFin and NPCI, escalated to CERT‑IN when the bucket continued to grow, and verified the repository was secured on September 4.

🔒 The Co-operative Group reported an £80 million operating profit loss in H1 2025 after an April cyberattack disrupted systems and trading. Management attributed the shortfall to £20 million of one‑off remediation costs and £60 million in lost sales while systems were offline, and said revenue fell by £206 million. The breach, linked to DragonForce and affiliates of Scattered Spider, exposed personal data for all 6.5 million members; four suspects have since been arrested. Despite the impact, Co-op reported £800 million of available liquidity and no immediate funding concerns.

🛒 The Co-op revealed a £206m revenue shortfall resulting from a “malicious” cyber-attack in April after it temporarily shut down multiple systems to contain the threat. The retailer recorded an overall six-month loss of £80m to 5 July 2025 and said sales disruption is likely to continue into H2 2025. No remediation breakdown was provided, although a one-off non-underlying cost of £20m was logged. The intrusion has been linked to Scattered Spider, and UK authorities have made several arrests related to this and similar retail attacks.

🔒 The Python Software Foundation warns of a phishing campaign using a convincing fake PyPI site at pypi-mirror[.]org that asks users to 'verify their email address' and threatens account suspension. If you clicked the link and submitted credentials, change your password immediately, inspect your account's Security History, and report suspicious activity to security@pypi.org. Maintainers should avoid clicking links in unsolicited emails, use password managers that auto-fill only on matching domains, and enable phishing-resistant 2FA such as hardware security keys.

🔒 Boyd Gaming Corporation disclosed a cybersecurity incident in an SEC 8-K filing, saying an unauthorized third party accessed its internal IT systems and removed certain data. The company said the breach involved employee information and a limited number of other individuals, though it did not specify the data types or number affected. Boyd said operations were not impacted and it is working with cybersecurity experts and federal law enforcement while notifying regulators.

🔒 The municipality of Hoppegarten in Brandenburg is still recovering from a hacker attack that forced its IT systems to be shut down on August 10. As of September 22, remediation remains ongoing, with central services such as email, telephone, and citizen services restored. Communication with subordinate institutions, including schools and daycare centers, remains disrupted. Authorities say the State Criminal Police Office is investigating a suspected attempted data encryption, possibly tied to an extortion attempt.

🔒 Boyd Gaming Corporation disclosed it suffered a cyberattack that resulted in unauthorized access to its IT systems and the removal of certain data, including employee information and data for a limited number of other individuals. The company said it engaged external cybersecurity experts and notified law enforcement, and that it is notifying impacted individuals and regulators as required. Boyd Gaming reported operations were not affected, does not expect a material adverse financial impact, and expects its cybersecurity insurance to cover related costs.

🔒 As organizations shrink and security teams tighten, hardcoded secrets have become a critical, costly blind spot that manual processes can no longer manage. The article cites rising credential-driven breaches, a 292‑day average containment window, and steep financial impacts when secrets are exposed. It contends that precision remediation — contextual ownership, integrated workflows, and automated rotation — is essential to reduce remediation from weeks to hours and to curb analyst overhead. GitGuardian is presented as an example of this targeted remediation approach.

🔒 Stellantis has confirmed unauthorized access to a third‑party service provider platform that supports its North American customer service operations. The group said affected customer information was potentially exposed but limited to contact details and did not include stored financial or other sensitive data. Stellantis activated incident response protocols, notified authorities and began informing impacted customers while warning them to expect phishing attempts. Security researchers and outlets linked the incident to claims by ShinyHunters and a recent series of Salesforce-related data breaches.

🔒 A vulnerability in the American Archive of Public Broadcasting allowed protected and private media to be downloaded for years by abusing an IDOR flaw. A simple Tampermonkey script could alter media ID parameters in background fetch/XHR calls and bypass access controls, returning content instead of a '403 Forbidden'. The issue was reported to AAPB, confirmed by a spokesperson, and patched within 48 hours, but the full scope of prior access remains unknown.

🔒 Stellantis confirmed unauthorized access to a third-party platform supporting its North American customer service operations, and said attackers stole customer contact information. The company stated the compromised system did not contain financial or other sensitive personal data and that it activated incident response procedures and notified authorities. Reports link the incident to a broader wave of Salesforce-related intrusions claimed by ShinyHunters, and customers are being urged to watch for phishing attempts.

🔐 SonicWall released an advisory after identifying unauthorized access to a subset of customer cloud backup preference files stored via the MySonicWall portal. SonicWall’s investigation indicates a threat actor used brute force methods against MySonicWall.com to retrieve preference files that, while containing encrypted credentials, included other device-specific data that could enable access to SonicWall firewall devices. CISA urges customers to log into their accounts to verify exposures and to follow the advisory’s containment and remediation steps immediately.

🔒 Finnish prosecutors have charged 28-year-old US citizen Daniel Lee Newhard, an Estonia resident, with aiding and abetting the extortion tied to the notorious 2018 Vastaamo psychotherapy breach. Authorities say IP logs connected extortion infrastructure to an Estonian internet connection and to the suspect’s home address; Newhard denies the allegations. This development follows earlier convictions and ongoing appeals related to the broader Vastaamo scandal.

🔎 The article explains why Dark Web monitoring is essential for CISOs and security teams, focusing on the discovery of leaked credentials, sensitive corporate data, and brand-abuse used in fraud and phishing. It profiles ten leading solutions and contrasts commercial Digital Risk Protection services with open-source intelligence platforms. The piece emphasizes integration with XDR/MDR, API access, takedown capabilities, and VIP and supply‑chain monitoring to prioritize responses and reduce business risk.

🔒 The New York Blood Center (NYBCe) confirmed that an unauthorized party accessed internal systems between January 20 and January 26, 2025, and copied files containing personal and health information for nearly 194,000 individuals. Compromised data includes names, Social Security numbers, driver's license or state ID numbers, bank account details for direct deposit, and health/test records. NYBCe says it moved quickly to contain the incident, is offering free identity protection through Experian, and has set up a call line for potentially affected people.

🚨 Two teenagers have been arrested in the UK on suspicion of involvement in the August 2024 cyberattack against Transport for London; authorities say the suspects are believed to be members of the Scattered Spider collective. The National Crime Agency is prosecuting both on computer misuse and fraud-related charges, while U.S. prosecutors also filed charges against one suspect tied to multiple intrusions and extortion schemes. TfL reported that the breach disrupted internal systems and later confirmed customer data, including names and contact details, was compromised, causing operational disruption and financial losses.

🔒 SonicWall is urging customers to reset credentials after detecting suspicious activity that exposed firewall configuration backup files stored in MySonicWall cloud for under 5% of users. Although stored credentials were encrypted, the preference files contained information that could help attackers exploit related firewalls; the company says this was a series of brute-force accesses, not a ransomware event. Customers should verify backups, disable remote management and VPN access, reset passwords and TOTPs, review logs, and import the provided randomized preferences file that resets local passwords, TOTP bindings, and IPSec keys.

🔒 SonicWall has disclosed a security incident affecting its cloud backup service for firewalls, reporting that threat actors accessed stored preference files for roughly 5% of its install base. While credentials inside those files are encrypted, exposed metadata such as serial numbers could enable future targeting. SonicWall said this was not a ransomware event but a series of brute-force attempts. Impacted customers are asked to check MySonicWall, restrict WAN access, follow the vendor's remediation checklist, and import a supplied preferences file that randomizes local passwords and IPSec keys.

⚠️ Zscaler ThreatLabz researchers discovered two malicious Python packages, sisaws and secmeasure, that were designed to deliver the SilentSync remote access trojan to Windows hosts. Both packages, uploaded by a user identified as 'CondeTGAPIS' and since removed from PyPI, contained downloader logic that retrieved a second-stage Python payload (via Pastebin) and executed code in memory. SilentSync can execute commands, harvest browser credentials and cookies, capture screenshots, and exfiltrate files, while offering persistence mechanisms across Windows, Linux and macOS.