What is the difference between a 32-bit and 64-bit operating system? A 32-bit operating system can only use up to 4GB of RAM, while a 64-bit operating system can theoretically use up to 16 exabytes of RAM (alth
an os or operating system is the fundamental software that allows us to interact with and use our computers and smartphones. with this powerful tool, you can juggle between applications, watching movies, writing documents, and many other tasks. what os you use makes a great difference in how...
Additionally, all agencies involved in a response are being asked to become NIMS compliant and to implement the Incident Command System. In response, utilities and water sector partners have united to create Water and Wastewater Agency Response Networks (WARN) that enable expedited identification and ...
An information security management system (ISMS) is a set of policies and procedures for systematically managing an organization's sensitive data. The goal of an ISMS is to minimize risk and ensurebusiness continuityby proactively limiting the impact of a security breach. An ISMS typically addresses...
This threat intelligence typically identifies common IoCs, such as IP addresses associated with command and control servers, file hashes of known malware attacks, or email subject lines ofphishingattacks. In addition to helpingincident responseteams intercept attacks, tactical threat intelligence is also...
A cyber-attack is not exactly the same as a security breach. A cyber-attack as discussed above is anattemptto compromise the security of a system. Attackers try to exploit the confidentially, integrity or availability of a software or network by using various kinds of cyber-attacks as outlined...
After breaching an IT ecosystem, cybercriminals then deploy trojan malware that establishes a series of backdoor connections to criminal servers (command and control servers) to facilitate the exfiltration of sensitive data. Once these backdoors are established, a persistent presence is achieved. Learn...
After an incident, it is the SOC that has to answer the questions central to the incident. What happened? How was it accomplished? Why did it happen? Log data also plays an important role in this process. It helps figure out how the threat penetrated the system, as well as where it ...
What is DNS Hijacking? DNS hijacking (also known as DNS redirection or domain theft) is a cyberattack where a hacker takes control of a domain by manipulating a vulnerability in the domain registrar's system or stealing the administrator's login credentials. Once in control of the domain, the...
Cloud infrastructure also includes an abstraction layer that virtualizes and logically presents resources and services to users throughapplication programming interfacesand API-enabled command-line or graphical interfaces. What is the role of cloud infrastructure in cloud computing?