UEBA

shoulder surfing cafeteria Giacomo Lanzi

Prevent shoulder surfing and theft of corporate credentials

The term shoulder surfing might conjure up images of a little surfer on his shirt collar, but the reality is much more mundane. shoulder surfing is a criminal practice in which thieves steal your personal data by spying on you while using a laptop, ATM, public terminal or other electronic device among other people . This social engineering technique is…

Giacomo Lanzi

Machine learning and cybersecurity: UEBA applications and security

The cost of cybercrime has now outstripped the ability to keep up. Gartner, a multinational security and analytics company in the field of technology, predicted that world spending on cybersecurity will be 16 times lower than damage caused. To address this challenge, organizations are now turning to machine learning and artificial intelligence for cybersecurity, trying to fill in the gaps….

Long-term Search Cover Giacomo Lanzi

Long-term search: what’s new in the SOCaaS service

Ransomware commonly comes up with an email that tricks users into trusting a malicious file. Many of the most recent data breaches have been completed because a user has been the victim of such an attack in the previous period. Threats such as ransomware, which focus on user compromise, are causing more and more companies to adopt user and entity…

shadow IT Giacomo Lanzi

Shadow IT: an overview

The practice of shadow IT is the use of computer systems, devices, software, applications and services without the explicit approval of the IT department. In recent years, it has grown exponentially with the adoption of cloud-based applications and services. While shadow IT could improve employee productivity and drive innovation, it can also introduce serious security risks to the organization due…

UEBA Giacomo Lanzi

UEBA: Behavior Analysis Explained

Classic cyber threat defense tools and systems are rapidly becoming obsolete, and there are ways to overcome them. What remains confidently common among cyber criminals attempting an attack is the intent of the attack itself. Indeed, knowing that there are systems capable of detecting indicators of compromise (IOC), it is natural that competent hackers will try not to leave traces…

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  • APPLE-SA-2021-07-21-7 Safari 14.1.2 July 23, 2021
    Posted by Apple Product Security via Fulldisclosure on Jul 23APPLE-SA-2021-07-21-7 Safari 14.1.2 Safari 14.1.2 addresses the following issues. Information about the security content is also available at https://support.apple.com/HT212606. WebKit Available for: macOS Catalina and macOS Mojave Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A type confusion issue was addressed […]
  • APPLE-SA-2021-07-21-6 tvOS 14.7 July 23, 2021
    Posted by Apple Product Security via Fulldisclosure on Jul 23APPLE-SA-2021-07-21-6 tvOS 14.7 tvOS 14.7 addresses the following issues. Information about the security content is also available at https://support.apple.com/HT212604. Audio Available for: Apple TV 4K and Apple TV HD Impact: A local attacker may be able to cause unexpected application termination or arbitrary code execution Description: […]
  • APPLE-SA-2021-07-21-5 watchOS 7.6 July 23, 2021
    Posted by Apple Product Security via Fulldisclosure on Jul 23APPLE-SA-2021-07-21-5 watchOS 7.6 watchOS 7.6 addresses the following issues. Information about the security content is also available at https://support.apple.com/HT212605. ActionKit Available for: Apple Watch Series 3 and later Impact: A shortcut may be able to bypass Internet permission requirements Description: An input validation issue was addressed […]
  • APPLE-SA-2021-07-21-4 Security Update 2021-005 Mojave July 23, 2021
    Posted by Apple Product Security via Fulldisclosure on Jul 23APPLE-SA-2021-07-21-4 Security Update 2021-005 Mojave Security Update 2021-005 Mojave addresses the following issues. Information about the security content is also available at https://support.apple.com/HT212603. AMD Kernel Available for: macOS Mojave Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption […]
  • APPLE-SA-2021-07-21-3 Security Update 2021-004 Catalina July 23, 2021
    Posted by Apple Product Security via Fulldisclosure on Jul 23APPLE-SA-2021-07-21-3 Security Update 2021-004 Catalina Security Update 2021-004 Catalina addresses the following issues. Information about the security content is also available at https://support.apple.com/HT212600. AMD Kernel Available for: macOS Catalina Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption […]
  • APPLE-SA-2021-07-21-2 macOS Big Sur 11.5 July 23, 2021
    Posted by Apple Product Security via Fulldisclosure on Jul 23APPLE-SA-2021-07-21-2 macOS Big Sur 11.5 macOS Big Sur 11.5 addresses the following issues. Information about the security content is also available at https://support.apple.com/HT212602. AMD Kernel Available for: macOS Big Sur Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory […]
  • APPLE-SA-2021-07-21-1 iOS 14.7 and iPadOS 14.7 July 23, 2021
    Posted by Apple Product Security via Fulldisclosure on Jul 23APPLE-SA-2021-07-21-1 iOS 14.7 and iPadOS 14.7 iOS 14.7 and iPadOS 14.7 addresses the following issues. Information about the security content is also available at https://support.apple.com/HT212601. iOS 14.7 released July 19, 2021; iPadOS 14.7 released July 21, 2021 ActionKit Available for: iPhone 6s and later, iPad Pro […]
  • ipython3 may execute code from the current working directory July 23, 2021
    Posted by Georgi Guninski on Jul 23Summary: under certain circumstances, ipython3 may execute code from the current working directory. This might be a problem if the current working directory is not trusted. python3 is safe. Tested on ubuntu 20. The following session illustrates it: [email protected]:~/tests/dir2$ pwd /home/joro/tests/dir2 [email protected]:~/tests/dir2$ ipython3 --version 7.13.0 [email protected]:~/tests/dir2$ ls ~/tests/dir1 a.py […]
  • Cross-site Scripting vulnerability in Ampache 4.4.2 July 23, 2021
    Posted by Daniel Bishtawi via Fulldisclosure on Jul 23Hello, We are informing you about a Cross-site Scripting vulnerability in Ampache 4.4.2. Information -------------------- Advisory by Netsparker Name: Cross-site Scripting vulnerability in Ampache 4.4.2 Affected Software: Ampache Affected Versions: 4.4.2 Homepage: http://ampache.org/ Vulnerability: Cross-Site Scripting Severity: High Status: Fixed CVSS Score (3.0): 7.4 (High) Netsparker Advisory […]
  • CFP for Hardwear.io Netherlands 2021 July 23, 2021
    Posted by Andrea Simonca on Jul 23Hardwear.io Security Trainings and Conference Netherlands 2021 28-29 October 2021, NH Hotel Den Haag, The Netherlands https://hardwear.io/netherlands-2021/ It is a pleasure to invite you to bring forward your cutting-edge research at Hardwear.io Netherlands 2021: Important Dates Deadline for submission: 20 August 2021 Notification of acceptance: 3 September 2021 Security […]

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