Hackers are using fake OpenAI, SpaceX, and Anthropic event invitations to lure employees into phishing attacks, using two different phishing-as-a-service platforms to steal Microsoft and Google account credentials and authentication sessions. According to a new report from Push Security, the attackers use convincing event registration pages offering free access to premium AI services and other rewards to trick victims into signing in with their corporate accounts. What makes the attacks interesting is that the same phishing pages integrate two separate phishing-as-a-service (PhaaS) platforms, Kali365 and VoidProxy, to target Microsoft and Google accounts using different authentication attacks. Kali365 conducts Microsoft device code phishing attacks, while VoidProxy acts as an adversary-in-the-middle (AiTM) reverse proxy to intercept Google sign-ins and steal authentication session cookies.
Truffle Security has launched the Secrets Revocation Program, a free initiative that helps API key issuers revoke 1.4 million publicly exposed secrets that remain valid. Since 2022, the company has discovered secrets embedded in public repositories, packages, container images, datasets, and applications. Earlier this year, Truffle Security reported that it had found 543,000 valid credentials leaked in public GitHub repositories. In a separate investigation, the company identified more than 431,000 AWS secrets across code repositories, Git histories, datasets, Docker images, registries, and CI logs. These secrets are typically exposed by mistake during the development process, by committing credentials to a public repository, including them in published Docker images or packages, or leaving them in configuration files uploaded with an app or dataset.
Attackers target IT service desks to bypass MFA by impersonating employees and convincing staff to reset passwords or register new authentication devices. Specops Software explains why traditional identity verification methods are no longer sufficient and how organizations can secure account recovery against social engineering risks.
October 2026 brought another wave of cyber threats targeting US businesses, with attackers exploiting trusted platforms, legitimate authentication processes, and everyday business workflows. For enterprises, these campaigns raise the stakes beyond individual security incidents, increasing the risk of financial losses, data breaches, and costly operational disruption. Below, we examine five
Apple has revealed that it plans to start checking public iCloud links for harmful content starting with iOS 27.3, iPadOS 27.3, macOS 27.3, and visionOS 27.3. The change specifically applies to scenarios where users share iCloud content, such as photos in iCloud Photos or files in iCloud Drive, by sharing a link and making it accessible to "Anyone with the link." When users choose this option,
Zyxel GS1900 network switches that received the vendor's earlier fix for an actively exploited flaw are still open to the exploit attackers used, researchers at Binarly found. The exploit lets anyone who can reach a switch's web management interface run commands on it without logging in. Zyxel has released new firmware for 10 GS1900 models that closes the hole. The earlier fix is the 2.90
Barracuda patched two flaws that can be chained to give attackers root access to Email Security Gateway appliances. Barracuda has patched two vulnerabilities that can be chained to gain root access to its Email Security Gateway (ESG) appliances. CVE-2026-116606 (CVSS score of 9.3) is an authentication bypass that lets unauthenticated attackers modify appliance configurations. CVE-2026-111560 (CVSS score of 8.6) is a command injection flaw affecting six Barracuda products. An attacker with administrator privileges could exploit it to execute operating system commands as root. “Barracuda has identified two vulnerabilities affecting certain Barracuda products: a pre-authentication authorization bypass vulnerability and a command injection vulnerability. The vulnerabilities have been assigned CVE-2026-116606 and CVE-2026-111560, respectively.” states the advisory. “Successful exploitation requires an attacker to have access to the administrative interface of an affected product. If exploited in combination, these vulnerabilities could allow an attacker to bypass authorization controls and obtain root access to the device.” Barracuda quickly began fixing the problem and released security patches for affected products. Customers should check the affected products and follow the remediation guidance, make sure their systems use the latest firmware, and install all security patches. It has released patches and urges customers to update their systems, below are the affected products: Email Security Gateway (ESG) — affected by both vulnerabilities; patch with BNSF-40425 for version 9.4.017 or later, or BNSF-40430 for versions below 9.4.017. Load Balancer Application Delivery Controller (ADC) — affected by CVE-2026-111560; patch with BNADC-16586. Message Archiver (BMA) — affected by CVE-2026-111560; patch with BNMA-32468. WAF Control Center (WCC) — affected by CVE-2026-111560; patch with BNWF-60060. Web Application Firewall (WAF) — affected by CVE-2026-111560; patch with BNADC-16586. Web Security Gateway (WSG) — affected by CVE-2026-111560; patch with BNYF-24789. The vendor recommends that customers: Restrict administrative interfaces to trusted internal networks and use network access controls to reduce exposure. Check that devices are running the latest firmware and that all security patches are installed. If a device is several versions behind, install updates step by step; more than one update may be needed. Contact Barracuda Support if help is required. “If a patch has not been automatically applied, customers should manually apply the appropriate patch as soon as possible. If customers have turned off automatic patching, Barracuda recommends setting devices to automatically receive patches.” concludes the advisory. “Guidance on how to manually apply the patch or update firmware can be found on Barracuda Campus.” Follow me on Twitter: @securityaffairs and Facebook and Mastodon Pierluigi Paganini (SecurityAffairs – hacking, Barracuda)
Cyberattacks disrupted refrigeration monitoring systems at three French blood banks, amid similar attacks targeting European supermarkets. A cyberattack has hit three regional blood banks in France, disrupting systems used to monitor and control refrigerated storage facilities. The incident took place overnight between Sunday and Monday, at roughly the same time hackers were targeting supermarket refrigeration systems across several European countries. The attack is particularly concerning because it targeted infrastructure that plays a direct role in protecting public health. Blood products must remain within specific temperature ranges to preserve their quality and ensure they’re safe for medical use. A disruption to refrigeration systems can therefore have consequences that go well beyond a conventional IT outage. According to the French Health Ministry, the incident affected several facilities operated by the French Blood Establishment (EFS). “Several regional facilities of the French Blood Establishment (EFS) were affected by a cybersecurity incident that impacted certain cold storage room monitoring and control systems,” the health ministry said in a statement. “The incident had no impact on blood supplies,” Reuters reported, quoting EFS spokesperson Charley Dubois. Staff working around the clock received alerts about the problems and moved blood products to refrigerators that weren’t connected to the affected systems. This response helped prevent the incident from disrupting blood supplies, demonstrating how important operational procedures and contingency plans are when technology fails. “The situation was under control on Wednesday,” the French Health Ministry said, according to Reuters, which also reported that remote access to the affected refrigerators had been disabled. Investigations are now underway to establish how the attackers gained access, which equipment was affected and when the systems can safely return to normal operation. The timing is also significant. The French blood bank incident coincided with attacks against supermarket refrigeration systems in eight European countries, including Sweden and Belgium. Those attacks forced retailers to discard large quantities of food after hackers interfered with cooling and freezer systems. This wasn’t the first time French supermarkets had faced csxk cx incident. In October, police investigated an attack in which hackers allegedly seized control of cooling units at hundreds of supermarkets, causing fires and significant food losses. These incidents share similarities that deserve attention. They point to a security problem beyond traditional corporate IT systems: the growing exposure of operational technology (OT), including industrial control systems, refrigeration equipment, and the remote management platforms kdch operate them. These systems are often connected to corporate networks or accessible through remote management services. If attackers compromise those access points, they may be able to interfere with physical processes rather than simply steal information or encrypt business data. The consequences can be serious. In a supermarket, an attacker who manipulates refrigeration controls can cause food losses and potentially create safety risks. In a blood bank, the same type of interference could threaten the integrity of medical supplies and disrupt services that hospitals depend on. The French incident didn’t affect blood supplies, but the outcome shouldn’t lead organizations to underestimate the risk. Staff intervention and the availability of independent refrigerators helped contain the damage. Not every facility will have the same resources, response procedures or ability to move critical products at short notice. Organizations operating critical infrastructure need to treat the security of connected equipment as a core operational requirement. This means identifying exposed systems, restricting remote access, enforcing strong authentication, segmenting operational networks and monitoring changes to equipment settings. They also need tested manual procedures that allow essential services to continue when digital systems become unavailable or untrustworthy. The European Union has already raised concerns about vulnerabilities in connected infrastructure amid heightened security tensions following Russia’s invasion of Ukraine in 2022. These latest incidents reinforce the need to consider cyberattacks against physical systems as a real operational and public safety risk, not simply an IT problem. “Investigations are under way into how the attack was carried out, what equipment may have been affected and when systems can safely return to service.” concludes the report. Follow me on Twitter: @securityaffairs and Facebook and Mastodon Pierluigi Paganini (SecurityAffairs – hacking, French Blood Banks)
The developers of Goddess of Victory: NIKKE have confirmed that hackers tampered with the game's PC launcher scripts in a supply-chain attack, distributing malware capable of stealing credentials and cryptocurrency wallet data. According to a notice published on X, a client update was issued on November 4 at 02:30 (UTC +9) to address the issue. "We have identified an issue indicating that the PC Launcher's script files may have been tampered with by a third party," reads the statement on X. "Accordingly, client fixes and an update were implemented on November 4 at approximately 02:30 (UTC+9). We are currently investigating the scope of the impact caused by this issue, and we will provide further details regarding follow-up measures in a separate notice." Goddess of Victory: NIKKE is a popular sci-fi shooter RPG developed by the South Korean firm Shift Up for Windows, iOS, and Android.
mSeven Software is warning current and former mSecure password manager customers to change passwords, reset two-factor authentication, and remove passkeys following a cyberattack in which a hacker reportedly stole an encrypted customer database.. In a security notification sent to customers on November 3 and shared with BleepingComputer, the company said it recently discovered suspicious activity involving its mSecure password management application. "mSeven Software (“mSeven”) recently learned of suspicious activity associated with the mSecure password management application," reads the mSecure security notification. "In response, mSeven quickly launched an investigation, took steps to mitigate the issue, and engaged external cybersecurity experts to assist. You are receiving this email because you are a current or former mSecure customer."
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