Notre sélection d'alertes et avis SSI.
Sources : US Cert, Cert EU, Cert FR, Cnil, VulDB.

NSA Releases Advisory on Mitigating Recent VPN Vulnerabilities

Original release date: October 7, 2019The National Security Agency (NSA) has released an advisory on advanced persistent threat (APT) actors exploiting multiple vulnerabilities in Virtual Private Network (VPN) applications. A remote attacker...
Auteur: US Cert

Microsoft Reports Cyberattacks on Targeted Email Accounts

Original release date: October 4, 2019The Microsoft Threat Intelligence Center (MSTIC) has released a blog post describing an increase in malicious cyber activity from the Iranian group known as Phosphorus. These threat actors are exploiting...
Auteur: US Cert

Vulnerabilities Exploited in Multiple VPN Applications

Original release date: October 4, 2019The United Kingdom (UK) National Cyber Security Centre (NCSC) has released an alert on advanced persistent threat (APT) actors exploiting vulnerabilities in Virtual Private Network (VPN) applications. A...
Auteur: US Cert

NCSC Releases Fact Sheet on DNS Monitoring

Original release date: October 4, 2019The Dutch National Cyber Security Centre (NCSC) has released a fact sheet on the increasing difficulty of Domain Name System (DNS) monitoring. NCSC warns that although modernization of transport protocols is...
Auteur: US Cert

IC3 Issues Alert on Ransomware

Original release date: October 4, 2019The Internet Crime Complaint Center (IC3) has released an alert on ransomware threats to U.S. businesses and organizations. Ransomware is a type of malware designed to deny access to a computer system or data...
Auteur: US Cert

Microsoft Re-Releases Security Updates

Original release date: October 3, 2019Microsoft has re-released security updates to address a vulnerability in Microsoft software. A remote attacker could exploit this vulnerability to take control of an affected system. Updates are now available...
Auteur: US Cert

Cisco Releases Security Updates

Original release date: October 3, 2019Cisco has released security updates to address vulnerabilities affecting multiple Cisco products. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. The...
Auteur: US Cert

Exim Releases Security Update

Original release date: October 1, 2019Exim has released a security update to address a vulnerability affecting Exim versions 4.92 to 4.92.2. A remote attacker could exploit this vulnerability to take control of an affected email server. The...
Auteur: US Cert

Prepare for National Cybersecurity Awareness Month

Original release date: September 30, 2019October is National Cybersecurity Awareness Month (NCSAM), which is a collaborative effort between the Cybersecurity and Infrastructure Security Agency (CISA) and its public and private partners—including...
Auteur: US Cert

MS-ISAC Releases Advisory on PHP Vulnerability

Original release date: September 27, 2019The Multi-State Information Sharing & Analysis Center (MS-ISAC) has released an advisory on a vulnerability in Hypertext Preprocessor (PHP). An attacker could exploit this vulnerability to take control of...
Auteur: US Cert

Apple Releases Security Updates

Original release date: September 27, 2019Apple has released security updates to address a vulnerability in multiple products. A remote attacker could exploit this vulnerability to take control of an affected system. The Cybersecurity and...
Auteur: US Cert

Cisco Releases Security Advisories

Original release date: September 26, 2019Cisco has released security updates to address vulnerabilities affecting multiple Cisco products. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. The...
Auteur: US Cert

Apple Releases Security Updates

Original release date: September 25, 2019Apple has released security updates to address vulnerabilities in multiple products. An attacker could exploit one of these vulnerabilities to obtain access to sensitive information. The Cybersecurity and...
Auteur: US Cert

Canadian Centre for Cyber Security Releases Advisory on New Ransomware Campaign

Original release date: September 25, 2019The Canadian Centre for Cyber Security (CCCS) has released an advisory on a new ransomware campaign. The malware, named TFlower, may infect users via exposed, unpatched Remote Desktop Protocol (RDP)...
Auteur: US Cert

Adobe Releases Security Updates for ColdFusion

Original release date: September 25, 2019Adobe has released security updates to address vulnerabilities in ColdFusion. An attacker could exploit some of these vulnerabilities to take control of an affected system. The Cybersecurity and...
Auteur: US Cert

VMware Releases Security Updates

Original release date: September 25, 2019VMware has released security updates to address vulnerabilities in Cloud Foundation and Harbor Container Registry for Pivotal Cloud Foundry. An attacker could exploit some of these vulnerabilities to take...
Auteur: US Cert

Microsoft Releases Out-of-Band Security Updates

Original release date: September 23, 2019Microsoft has released out-of-band security updates to address vulnerabilities in Microsoft software. A remote attacker could exploit of these vulnerabilities to take control of an affected system. The...
Auteur: US Cert

VMware Releases Security Updates for Multiple Products

Original release date: September 20, 2019VMware has released security updates to address vulnerabilities affecting multiple products. An attacker could exploit some of these vulnerabilities to take control of an affected system. The...
Auteur: US Cert

CISA Releases Four New Insights Products

Original release date: September 20, 2019The Cybersecurity and Infrastructure Security Agency (CISA) has released four new CISA Insights products informed by U.S. intelligence and real-world events. Each of the following products provides a...
Auteur: US Cert

Google Releases Security Updates for Chrome

Original release date: September 19, 2019Google has released Chrome 77.0.3865.90 for Windows, Mac, and Linux. This version addresses a vulnerability that an attacker can exploit to take control of an affected system. The Cybersecurity and...
Auteur: US Cert

VMware Releases Security Updates for Multiple Products

Original release date: September 17, 2019VMware has released security updates to address vulnerabilities affecting multiple products. An attacker could exploit some of these vulnerabilities to take control of an affected system. The...
Auteur: US Cert

2019 CWE Top 25 Most Dangerous Software Errors

Original release date: September 17, 2019MITRE has released the 2019 Common Weakness Enumeration (CWE) Top 25 Most Dangerous Software Errors list. The Top 25 is a compilation of the most frequent and critical errors that can lead to serious...
Auteur: US Cert

Intel Releases Security Updates

Original release date: September 10, 2019Intel has released security updates to address vulnerabilities in multiple products. An attacker could exploit one of these vulnerabilities to gain an escalation of privileges on a previously infected...
Auteur: US Cert

Google Releases Security Updates for Chrome

Original release date: September 10, 2019Google has released Chrome version 77.0.3865.75 for Windows, Mac, and Linux. This version addresses multiple vulnerabilities that an attacker could exploit to take control of an affected system. The...
Auteur: US Cert

MS-ISAC Releases Security Event Primer on Malware

Original release date: September 10, 2019The Multi-State Information Sharing & Analysis Center (MS-ISAC) has released a Security Event Primer on Malware. The white paper outlines general malware operations and includes common malware event types...
Auteur: US Cert
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