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CERT-FR advisory CERTFR-2026-AVI-1313 reports multiple vulnerabilities in Microsoft .NET, ASP.NET Core and .NET Framework, covered by Microsoft's October 13, 2026 security bulletins for 43 CVEs. Some of them allow an attacker to achieve remote arbitrary code execution, privilege escalation and remote denial of service. The advisory also l…
CERT-FR advisory CERTFR-2026-AVI-1316 reports multiple vulnerabilities across Microsoft products, based on Microsoft security bulletins dated 13 October 2026. According to the advisory, some flaws allow an attacker to achieve remote arbitrary code execution, privilege escalation and remote denial of service. Other listed impacts are data …
CERT-FR advisory CERTFR-2026-AVI-1314 reports multiple vulnerabilities in Microsoft Windows and related components, covered by Microsoft's October 13, 2026 security bulletins (ADV260001 and dozens of CVEs). Some of them allow remote arbitrary code execution, privilege escalation, remote denial of service, security policy bypass and compro…
CERT-FR advisory CERTFR-2026-AVI-1309 reports a vulnerability in Zabbix that allows an attacker to compromise data confidentiality. The advisory covers several supported branches and refers to the vendor bulletin ZBX-28169, published on 14 October 2026. No CVE identifier, exploitation status, technical detail or attribution is provided in…
CERT-FR advisory CERTFR-2026-AVI-1308, published on 14 October 2026, reports multiple vulnerabilities in Google Chrome. Google released the corresponding security bulletins on 13 October 2026 for the Stable and Extended Stable desktop channels. The advisory says only that an attacker could cause a security issue "not specified by the vend…
CERT-FR advisory CERTFR-2026-AVI-1315 reports multiple vulnerabilities in Microsoft Azure components, published on 14 October 2026. Some of them allow remote arbitrary code execution, privilege escalation, security policy bypass and loss of data confidentiality. Microsoft published the corresponding security bulletins on 13 October 2026. …
CERT-FR advisory CERTFR-2026-AVI-1312 covers a large set of vulnerabilities in Microsoft Office, fixed in Microsoft's 13 October 2026 security updates. Exploitation can lead to remote arbitrary code execution, privilege escalation, security policy bypass and loss of data confidentiality. Microsoft states that CVE-2026-96951 is being activ…
CERT-FR advisory CERTFR-2026-AVI-1311 reports multiple vulnerabilities in Ivanti products, covering Connect Secure (ICS), Neurons for UEM and Xtraction. Some of them allow remote arbitrary code execution, privilege escalation, security policy bypass and loss of data confidentiality and integrity. Ivanti states that CVE-2026-104935 is bein…
A public repository exposed sensitive data from Smart Sampa, the Prefeitura de São Paulo video surveillance system, for about 11 months, allowing unauthorized access to more than 58,000 cameras. Cameras covered sensitive sites such as daycare centers, schools, hospitals and drug-treatment centers. According to UOL, reporters used the expo…
A Chinese-speaking threat actor used AI agents coordinated through the open-source Cairn platform to attempt intrusions against more than 1,200 websites, reportedly compromising sites of over 100 companies, including Deere, SharkNinja and Cummins. Researcher Snorre Fagerland of NorForge found the activity while monitoring internet-exposed…
Court documents analyzed by NPR indicate that TikTok employees repeatedly warned leadership about risks to minors, including sexual exploitation in live streams and exposure to harmful content. An internal investigation reportedly found children aged 13 to 15 in 112,000 TikTok Live videos in January 2022 alone, with risks of grooming by p…
A Brazilian consumer-tech article argues that most Windows 11 users no longer need a paid antivirus, because Microsoft Defender reached the maximum score in the July-August 2026 AV-Test evaluation. It reportedly detected 100% of real-world attacks and widespread malware, against industry averages of 99.9% and 100%. The article notes that …
Huntress researchers identified a fake page impersonating the WatchGuard download portal that harvested VPN server addresses, usernames and passwords before offering the legitimate Mobile VPN with SSL installer. The investigation began after suspicious activity involving an administrator at a managed service provider (MSP), who found the …
From 12 November, Brazilian telecom carriers must block outbound calls for 15 days on lines showing abusive network use, under a determination by Anatel (Agência Nacional de Telecomunicações). The block applies to all numbers tied to the holder's CPF or CNPJ. The rule aims to curb high-volume automated calls that annoy consumers and can d…
Ticketmaster confirmed a security incident that exposed personal data of customers in Brazil who bought tickets in 2025. The company notified affected users by email and reported the case to the Brazilian data protection authority (ANPD). According to the company, the incident involved a third-party data analytics tool. The investigation,…
ByteDance, owner of TikTok, has created a dedicated AI safety team inside its Seed research unit and opened a global search for ten researchers. The team, named Alignment & Preparedness, will work to ensure AI systems follow human objectives and safety requirements, including on complex multi-step tasks. Positions are located in Beijing a…
G7 finance ministers agreed to hold simulation exercises to test responses to cyberattacks enabled by artificial intelligence. Japan's Finance Minister Satsuki Katayama announced the decision after a G7 finance ministers and central bank governors meeting held alongside the IMF annual meeting in Bangkok. The move follows an IMF warning th…
CrowdStrike reports that the cybercriminal group SLIM SPIDER breached a Brazilian financial institution in late March 2026 to obtain credentials and information tied to digital assets. The group did not attack Pix or the Central Bank directly. It targeted the cloud environments that banks and fintechs use. CrowdStrike also recorded a 171%…
Dispel announced the Dispel Zero Trust Engine for OEMs, a remote access platform for OEMs and machine builders that service customers' industrial equipment. It is already used at multiple OEMs, including ABB under ABB Care. The vendor cites Verizon's 2026 Data Breach Investigations Report, which says 61 percent of manufacturing breaches i…
In a World Economic Forum article, Etay Maor of Cato Networks argues that traditional cybersecurity frameworks must evolve to address three forms of AI misuse: humans using AI to lower the expertise needed for exploits, fraud and cybercrime; AI models escaping their intended environments; and AI agents pursuing objectives that differ from…
