A maximum-severity security vulnerability impacting SAP Commerce Cloud is witnessing active exploitation efforts. The vulnerability, tracked as CVE-2026-58231, is rated 10.0 on the CVSS scoring system. It relates to an instance of insufficient authorization checks and input validation. "SAP Commerce Cloud allows an unauthenticated attacker to abuse a default authentication client and submit
A recently patched security flaw in Apple macOS has come under active exploitation in the wild to deploy a cryptocurrency miner, the Netherlands National Cyber Security Centre (NCSC) has warned. The vulnerability in question is CVE-2026-65400 (CVSS score: 9.8), a critical authentication issue impacting the Screen Sharing component that could allow an attacker already on the network to
It could soon become easier to identify AI-generated content, even if it's not the usual "It's Not X, it's Y" type of post you'd come across on LinkedIn and other socials. As you may be aware, the EU now requires AI companies serving its market to mark their AI-generated content so it's easier to identify. Anthropic and several other major AI providers have agreed to comply with the EU's Code of Practice, with Anthropic becoming one of the first companies to share details about how it will implement watermarking across Claude. Anthropic has also confirmed that a regular user won't be able to see the watermark. According to the company, it has no practical impact on the quality or content of Claude's output, including creativity and readability. For those unaware, invisible watermarking and provenance systems are already being used for some AI-generated images, and text-based output will now follow a similar concept, although the underlying implementation is different.
Four cybercriminals were arrested in Brazil, and three others were charged in Europe over allegations that they exploited a vulnerability at a service provider, allowing them to withdraw funds from Commerzbank customers’ bank accounts. The theft, investigated by the Brazilian and German federal police agencies, occurred over four days in November 2023 and caused losses of around €30 million ($34.6 million). While neither the Brazilian Federal Police nor Germany's BKA named the affected German financial institution, Brazilian media identified it as Commerzbank, a major European financial institution that generates more than €11.1 billion ($12.8 billion) in annual revenue. In a statement for BleepingComputer, the bank confirmed that its clients were impacted by the fraudulent activity but customers suffered no financial losses.
Apple warns users of credible, targeted attacks and urges immediate verification, stronger protections, and expert assistance. Apple has sent a new round of threat notifications to users it believes may have been singled out by mercenary spyware. The company told TechCrunch the latest alerts reached people in 110 countries, adding to notifications it has already issued in more than 150 countries since the programme began in 2021. “Apple threat notifications are designed to inform and assist users who may have been individually targeted by mercenary spyware attacks, likely because of who they are or what they do. Such attacks are vastly more sophisticated than regular cybercriminal activity, as mercenary spyware attackers apply exceptional resources to target a very small number of specific individuals and their devices.” reads the alert. “Mercenary spyware attacks cost millions of dollars and often have a short shelf life, making them much harder to detect and prevent. The vast majority of users will never be targeted by such attacks.” That alone should reset the usual mental model. This isn’t about a suspicious app, a recycled phishing email, or the kind of opportunistic malware that lands wherever it can. Apple’s alerts concern highly targeted attacks against particular people, often because of their role, their work, or the people they know. The people most likely to receive these notifications include journalists, activists, politicians, diplomats, lawyers, and others whose devices may hold valuable conversations, contacts, documents, or location data. That does not mean every recipient has been fully compromised, but it does mean Apple has observed enough to treat the risk as credible. Apple has also changed how it delivers those alerts. A recipient may see a push notification directly on the iPhone lock screen and in Settings, receive an email from threat-notifications@email.apple.com, and find a warning banner after signing in to their Apple Account. The company says genuine notices will never ask users to click a link, open a file, install a profile, or provide a password or verification code by email or phone. “Apple relies solely on internal threat-intelligence information and investigations to detect such attacks. Although our investigations can never achieve absolute certainty, Apple threat notifications are high-confidence alerts that a user has been individually targeted by a mercenary spyware attack, and should be taken very seriously.” continues the report. “We are unable to provide information about what causes us to issue threat notifications, as that may help mercenary spyware attackers adapt their behavior to evade detection in the future.” That lack of detail can frustrate recipients. They want to know who targeted them, how the device was approached, and whether the attacker got in. Apple can’t safely answer most of those questions in public, because publishing the detection logic would give spyware vendors a free quality-assurance report. Nobody needs to make Pegasus-style operators more efficient. If you receive the warning, don’t panic and don’t start improvising. First, verify it by signing in directly at account.apple.com: a genuine Apple threat notification appears at the top of the page. Then preserve the device, avoid unnecessary resets or changes until you have spoken to someone qualified, and seek expert help, such as the Digital Security Helpline run by Access Now. Apple recommends enabling Lockdown Mode, its high-security setting designed to reduce the attack surface available to sophisticated spyware. It also advises keeping devices updated, using a strong passcode with Touch ID or Face ID, turning on two-factor authentication, enabling Stolen Device Protection, using strong and unique passwords or passkeys, installing apps only through the App Store, and treating unexpected links or attachments as hostile until proven otherwise. “Since 2021, we have sent Apple threat notifications multiple times a year as we have detected these attacks, and to date we have notified users in over 150 countries in total. The extreme cost, sophistication, and worldwide nature of mercenary spyware attacks make them some of the most advanced digital threats in existence today.” states the alert. “As a result, Apple does not attribute the attacks or resulting threat notifications to any specific attackers or geographical regions.” The wider value of these alerts goes beyond the device in front of the recipient. Citizen Lab researcher John Scott-Railton told TechCrunch that notifications can reveal that an entire community is being targeted, because people who receive them often seek help and their cases lead investigators to others. Most people will never receive one of these warnings. Apple says that plainly, and it is worth repeating because not every cybersecurity story needs to become a universal panic. But if your phone shows an Apple notice saying it detected a targeted mercenary spyware attack, assume it matters until an expert tells you otherwise. Follow me on Twitter: @securityaffairs and Facebook and Mastodon Pierluigi Paganini (SecurityAffairs – hacking, Apple)
Google Workspace attacks do not always begin with phishing. Stolen OAuth tokens can provide another path into Gmail, Drive, and connected systems. Material Security explains why organizations need defenses that cover the entire Workspace attack chain.
A maximum-severity SAP Commerce Cloud remote code execution vulnerability patched three days ago is already being targeted in attacks, according to threat intelligence company Defused. Commerce Cloud (formerly known as SAP Hybris) is a cloud-based e-commerce platform used by online stores owned by high-profile global brands and large retailers. Tracked as CVE-2026-58231, this critical flaw stems from an improper authorization weakness in the core Data Hub Adapter extension for Commerce Cloud that threat actors without privileges can exploit in low-complexity attacks to execute arbitrary code. "SAP Commerce Cloud allows an unauthenticated attacker to abuse a default authentication client and submit specially crafted input to certain functions lacking sufficient validation," SAP explains. "Successful exploitation could enable arbitrary code execution and compromise internal components, resulting in high impact on confidentiality, integrity, and availability of the application."
The ShinyHunters extortion group stole personal information from 1.6 million RingCentral accounts after hacking the company in July, according to the data breach notification service Have I Been Pwned. RingCentral is a cloud-based collaboration and communication platform used by over 600,000 businesses for services such as calling, messaging, and voicemail. The company disclosed the incident on July 28, revealing that its systems were compromised following what it described as a "sophisticated social engineering campaign." "We have not seen any new unauthorized activity since taking these remediation efforts. To date, this incident has affected data for a limited portion of RingCentral customers, and we are communicating with affected customers directly," it noted. "If you are not contacted by RingCentral, you are not affected. This incident did not impact the core RingCentral platform, and our services continue to operate without disruption."
Apple on Thursday sent a fresh batch of notifications to customers whom it suspects may have been targeted by mercenary spyware attacks. In a statement shared with TechCrunch, the iPhone maker said it alerted an unspecified number of users targeted in 110 countries and that it has notified customers in over 150 countries to date. Apple began sending threat notifications to users in late 2021.
A new White House memo signed by U.S. President Donald Trump has instructed the National Coordination Center (NCC) to establish a program that would allow private sector companies to take advantage of their "innovative capabilities" to break into foreign Transnational Criminal Organizations (TCOs) and disrupt them. "By partnering with vetted United States companies subject to the direction and
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