Sep 16, 2025 · 2 min read · Attack Surface Management (ASM) has become a cornerstone of modern cybersecurity. As enterprises expand across on-premise systems, cloud services, and third-party platforms, their external attack surface grows continuously. The mission of ASM is to m...
Join discussionMay 10, 2025 · 2 min read · While assessing a cloud environment for potential security gaps, I stumbled upon an intriguing finding. Despite having a well-established Cloud Security Posture Management (CSPM) solution actively flagging misconfigurations, enforcing security polici...
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Mar 17, 2025 · 4 min read · Introducción: Como DBAs de Oracle, sabemos que el SPFILE es parte del corazón de nuestra base de datos Oracle y en la botica cuidamos la salud de las BBDD y para ello almacenar los parámetros de inicialización, y su correcta gestión es vital. En ento...
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Oct 9, 2024 · 1 min read · En Oracle ASM (Automatic Storage Management), el pwdfile o archivo de contraseñas es un archivo que contiene las contraseñas cifradas de los usuarios que tienen privilegios de administración sobre la instancia de la base de datos o ASM. En Oracle, se...
Join discussionSep 17, 2024 · 2 min read · A la hora de realizar las distintas alertas de mantenimiento en una base de datos, se estaba repitiendo el siguiente error en el alertlog de manera diaria en una de las monitorizaciones que tengo activas 2024-09-16T23:32:43.966732+02:00 Errors in fil...
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Sep 9, 2024 · 2 min read · It is a bit tricky to strictly maintain OMF because the filename depends on asm client instance db_unique_name, rather than on what’s written in the files being moved. It would generally make sense to move spfile first and controlfile after that as t...
Join discussionJun 25, 2024 · 1 min read · Hola, pongo aquí un script que utilizo para monitorizar ASM de forma fácil y que enviara un email en caso que cumpla un requisito, en este caso tengo definido cuando este un 80% de ocupación o más. #!/bin/sh . /home/oracle/.bashrc getInfo_Disk() { ...
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Sep 24, 2023 · 11 min read · Debugging assembly code involves the following steps: Compiling the assembly code with debug symbols. This allows the debugger to map the instructions back to the source code. Using an assembly language debugger. Some popular ones are: gdb (GNU De...
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Sep 21, 2023 · 18 min read · Subprograms or subroutines are a useful concept in assembly language programming. They allow breaking down a large program into smaller, manageable parts. Some main types of subprograms in assembly language are: Procedures: These are similar to func...
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Sep 15, 2023 · 11 min read · Here are some important x86 assembly language instructions you need to learn: mov - This is the move instruction. It is used to move data from one register or memory location to another register or memory location. add - This is the add instruction. ...
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