what are the different types of security operations?
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['Data correlation from network discovery (data flows, telemetry, packets, syslog, etc.)', 'Firewalls and antivirus detection.', 'Cyber threat intelligence.', 'Vulnerability and penetration tests.', 'Website assessment.', 'Data base scanners.', 'Intrusion detection systems (IDS)', 'Intrusion prevention systems (IPS)']
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The Four Layers of Physical Security. Businesses are constantly at risk of theft, particularly when their physical assets aren't fully secure. The best way to keep thieves at bay is to break down security into four layers: deterrence, access control, detection and identification.
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['Environmental Modifications. ... ', 'Rules, Routines and Procedures. ... ', 'Behavior Plans. ... ', 'Token Systems. ... ', 'Withdrawing Privileges.']
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['Chief Information Security Officer. ... ', 'Forensic Computer Analyst. ... ', 'Information Security Analyst. ... ', 'Penetration Tester. ... ', 'Security Architect. ... ', 'IT Security Engineer. ... ', 'Security Systems Administrator. ... ', 'IT Security Consultant.']
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['Reconnaissance patrols.', 'Standing patrols.', 'Fighting patrols.']
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['Unauthorized access. Unauthorized access refers to attackers accessing a network without receiving permission. ... ', 'Distributed Denial of Service (DDoS) attacks. ... ', 'Man in the middle attacks. ... ', 'Code and SQL injection attacks. ... ', 'Privilege escalation. ... ', 'Insider threats.']
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These operational areas are fault management, configuration management, accounting management, performance management and security management, also known as FCAPS. Each network management subdiscipline incorporates several operational elements. Here is a rundown of the different types of network management.
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['Network security. ... ', 'End-Point Security. ... ', 'Internet Security.']
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The AIAP is not a stand-alone program, but incorporates related functions from other standards or policies such as: operations security (OPSEC), communications security (COMSEC), transmission security (TRANSEC), information security (INFOSEC), personnel security, and physical security to achieve IA requirements.
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Principle 8: The Three Types of Security Controls Are Preventative, Detective, and Responsive. Controls (such as documented processes) and countermeasures (such as firewalls) must be implemented as one or more of these previous types, or the controls are not there for the purposes of security.
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['Information Security Policies. These policies are the foundation of the security and well-being of our resources. ... ', 'Physical Security. ... ', 'Secure Networks and Systems. ... ', 'Vulnerability Programs. ... ', 'Strong Access Control Measures. ... ', 'Protect and Backup Data. ... ', 'Monitor and Test Your Systems.']
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['Reactive Problem Management, which is generally executed as part of Service Operation.', 'Proactive Problem Management which is initiated in Service Operation, but generally driven as part of Continual service improvement (CSI).']
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Security Officers are responsible for maintaining the security of people, buildings and their contents, preventing break-ins and theft through guarding and surveillance. They are expected to deal with a wide range of situations as they occur.
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The three general categories of policies involved with information security are: (a) general or security program policies, (b) issue-specific security policies, and (C) system-specific security policies. A general or security program policy is the overarching information security policy for an organization.
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Physical security involves the use of multiple layers of interdependent systems that can include CCTV surveillance, security guards, protective barriers, locks, access control, perimeter intrusion detection, deterrent systems, fire protection, and other systems designed to protect persons and property.
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['Authentication. Authentication, along with authorization, is one of the recommended ways to boost data security and protect against data breaches. ... ', 'Access control. ... ', 'Backups & recovery. ... ', 'Encryption. ... ', 'Data masking. ... ', 'Tokenization. ... ', 'Deletions & erasure.']
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['Outer Perimeter Security. The outer perimeter of a facility is defined by the actual property lines. ... ', "Inner Perimeter Security. Perimeter security secures the facility's doors, windows, and walls. ... ", 'Interior Security.']