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The odd case of a Gh0stRAT variant - AT&T Cybersecurity
Can download more malware. Offline Keylogger. Cleans Event logs. [Screenshot 1] Encrypted Login Packet sent by Gh0stRAT infected PC . In addition to a standard malware analysis blog post, I’d also like to take this time to document and describe my methods for analysis, in the hopes that you as a reader will use these techniques in the future. ...
USM Anywhere Updates - AT&T Cybersecurity
USM Anywhere Service Update: This is to update existing USM Anywhere services. Your service may be offline during this period. Your service may be offline during this period. For each update, you receive an email when it is scheduled (with start time and estimated duration), when it is in progress, and when it is completed.
Patch Management Best Practices - AT&T Cybersecurity
Patching Frequency Best Practices. In general, the following is my advice for patching frequency best practices: Run scheduled monthly vulnerability scans utilizing AlienVault Unified Security Management (USM) Anywhere built-in network vulnerability scanner to check for vulnerabilities and misconfigurations in your cloud, on-premises, and/or ...
DDoS acronym explained: what is distributed denial of service?
DDoS is an acronym for Distributed Denial of Service. A simple Denial of Service could be a technical accident where something such as a memory buffer overflows and the affected device is forced to shut down because of it; however, DDoS attacks are no accident. They are deliberate, malicious cyber-attacks.
AlienVault Agent Installation on Linux Endpoints
To install the AlienVault Agent on Linux, you must run a script that you access from your USM Anywhere environment. When you run the installation on the Linux host system, the script downloads a .deb or .rpm file directly from USM Anywhere, and the agent automatically registers with your USM Anywhere environment. The installation process also configures a default set of paths to automatically ...
AlienVault Agent Installation on Windows Endpoints
To install the AlienVault Agent on Microsoft Windows, you must run a script that you access from your USM Anywhere environment. When you run the installation script on the Windows host system, the script downloads an .msi file directly from USM Anywhere, and the agent automatically registers with your USM Anywhere environment. The installation process also configures a default set of folders ...
The AlienVault Agent Deployment - AT&T
To install the AlienVault Agent on your hosts, generate an installation script in USM Anywhere that is specific to your USM Anywhere environment. When you run the installation script on the host system, the installed agent automatically registers with your USM Anywhere instance and configures the system to automatically collect data from the endpoint for threat detection.
Capturing and Examining Packets - AT&T
AlienVault USM Appliance integrated packet capture functionality allows you to capture traffic on your network for offline analysis and forensics, using the USM Appliance web UI.. Note: You can also perform traffic captures through the system shell, for example, using TcpDump or Tshark. To capture a packet. Go to Environment > Traffic Capture.; Select how long, in seconds, the capture should ...
Enhance Security with OSSIM | AT&T Cybersecurity
AlienVault® OSSIM™ is a feature-rich, open-source security information and event management (SIEM) that includes event collection, normalization, and correlation. AlienVault OSSIM was launched by engineers because of a lack of available open-source products and to address the reality many security professionals face, which is that a SIEM ...
Securing Against Dynamic DNS Threats - AT&T Cybersecurity
Dynamic DNS is the ability update record (s)on a DNS server somewhere automatically through some means (such as a software package on a network device, a script, or client software on an endpoint) and have those changes quickly propagated to DNS servers when a change in the client's IP address has occurred. [1]