Remote Access Defined as “the ability of an organization’s users to access its nonpublic computing resources from locations other than the organization’s facilities” (NIST SP 800- 114) Access to public resources out of scope
Full Answer
What is remote access in ITIL?
remote access Definition(s): Access to an organizational information system by a user (or an information system) communicating through an external, non-organization-controlled network (e.g., the Internet).
How do I manage remote access to the system?
Establish and document usage restrictions, configuration/connection requirements, and implementation guidance for each type of remote access allowed; and Authorize each type of remote access to the system prior to allowing such connections.
How do I enforce access restrictions for remote access?
Enforcing access restrictions for remote access is addressed via AC-3. Employ automated mechanisms to monitor and control remote access methods. Implement cryptographic mechanisms to protect the confidentiality and integrity of remote access sessions. Route remote accesses through authorized and managed network access control points.
How do you define remote access?
Definition(s): Access to an organizational information system by a user (or an information system) communicating through an external, non-organization-controlled network (e.g., the Internet). Access by users (or information systems) communicating external to an information system security perimeter.
What is a remote access standard?
PURPOSE. Remote Access refers to the ability to access UMW network resources while off campus. Security measures for remote access should be implemented based on sensitivity and risk to University systems and data. Standard.
What is access control NIST?
NIST SP 800-162. Definition(s): The process of granting or denying specific requests to 1) obtain and use information and related information processing services and 2) enter specific physical facilities (e.g., federal buildings, military establishments, border crossing entrances). Source(s):
What are the security requirements for remote access?
7 Best Practices For Securing Remote Access for EmployeesDevelop a Cybersecurity Policy For Remote Workers. ... Choose a Remote Access Software. ... Use Encryption. ... Implement a Password Management Software. ... Apply Two-factor Authentication. ... Employ the Principle of Least Privilege. ... Create Employee Cybersecurity Training.
Why is remote access important?
With remote access, employees can safely work from any device, platform, or network at their home office or abroad. Remote desktop functions allow them to remotely access important files and share their screen for meetings and troubleshooting.
Which of the below are correct protocol for remote access?
REMOTE DESKTOP PROTOCOL (RDP)
What are the three types of access control?
Three main types of access control systems are: Discretionary Access Control (DAC), Role Based Access Control (RBAC), and Mandatory Access Control (MAC).
What is the access control policy?
Definition(s): High-level requirements that specify how access is managed and who may access information under what circumstances. The set of rules that define the conditions under which an access may take place.
What is access control policy in security?
Access control policies are high-level requirements that specify how access is managed and who may access information under what circumstances.
Why is a remote access policy definition a best practice for handling remote employees and authorized users who require remote access from home or on business trips?
A remote access policy aims to keep corporate data safe from exposure to hackers, malware, and other cybersecurity risks while allowing employees the flexibility to work from remote locations.
What are the security threats with remote access and how can it be secured?
Many remote access security risks abound, but below is a list of the ones that jump out.Lack of information. ... Password sharing. ... Software. ... Personal devices. ... Patching. ... Vulnerable backups. ... Device hygiene. ... Phishing attacks.
Why RDP is not secure?
The risks of such exposure are far too high. RDP is meant to be used only across a local area network (LAN). Since RDP hosts support a listening port awaiting inbound connections, even the most secure installations can be profiled as a Windows Operating System and its version.
What is remote access examples?
Accessing, writing to and reading from, files that are not local to a computer can be considered remote access. For example, storing and access files in the cloud grants remote access to a network that stores those files. Examples of include services such as Dropbox, Microsoft One Drive, and Google Drive.
What are the three types of remote connections?
Remote Access Control MethodsDirect (Physical) Line. The first direct remote access control that can be implemented is a direct line from a computer to the company's LAN. ... Virtual Private Network. Another method which is more common is establishing a VPN. ... Deploying Microsoft RDS.
What is RDP and how it works?
Remote desktop protocol (RDP) is a secure network communications protocol developed by Microsoft. It enables network administrators to remotely diagnose problems that individual users encounter and gives users remote access to their physical work desktop computers.
Which type of cable is used for remote access?
coaxial cable1.1) Accessing the Internet through a cable network is a popular option that teleworkers use to access their enterprise network. The cable system uses a coaxial cable that carries radio frequency (RF) signals across the network. Coaxial cable is the primary medium used to build cable TV systems.
What is intrusion prevention?
A system or software that monitors and analyzes network or system events for the purpose of finding and providing real-time or near real-time warning of attempts to access system resources in an unauthorized manner. In addition, intrusion prevention systems can also attempt to stop the activity, ideally before it reaches its targets.
What is a white hat hacker?
A “white hat” hacker is a cybersecurity specialist who breaks into systems with a goal of evaluating and ultimately improving the security of an organization’s systems.
What is anti-malware software?
Antivirus/Anti-malware software. A program designed to detect many forms of malware (e.g., viruses and spyware) and prevent them from infecting computers. It may also cleanse already-infected computers.
What is the approach to protect and manage the risk to information and information systems from unauthorized access, use, disclosure,?
The approach to protect and manage the risk to information and information systems from unauthorized access, use, disclosure, disruption, modification, or destruction in order to provide confidentiality, integrity, and availability.
What is an incident that involves sensitive, protected, or confidential information being copied, transmitted, viewed, stolen, or?
An incident that involves sensitive, protected, or confidential information being copied, transmitted, viewed, stolen, or used by an individual unauthorized to do so. Exposed information may include credit card numbers, personal health information, customer data, company trade secrets, or matters of national security, for example. 4
What is IoT device?
The interconnection of electronic devices embedded in everyday or specialized objects, enabling them to sense, collect, process, and transmit data. IoT devices include wearable fitness trackers, “smart” appliances, home automation devices, wireless health devices, and cars—among many others. 7
What is Bluetooth enabled?
“Bluetooth-enabled” means that nearby devices can communicate with each other without a physical connection. Examples of Bluetooth-enabled devices include cell phones, portable wireless speakers, and wireless headphones.
What is remote access?
Remote access is access to organizational systems (or processes acting on behalf of users) that communicate through external networks such as the Internet. Types of remote access include dial-up, broadband, and wireless. Organizations use encrypted virtual private networks (VPNs) to enhance confidentiality and integrity for remote connections. The use of encrypted VPNs provides sufficient assurance to the organization that it can effectively treat such connections as internal networks if the cryptographic mechanisms used are implemented in accordance with applicable laws, executive orders, directives, regulations, policies, standards, and guidelines. Still, VPN connections traverse external networks, and the encrypted VPN does not enhance the availability of remote connections. VPNs with encrypted tunnels can also affect the ability to adequately monitor network communications traffic for malicious code. Remote access controls apply to systems other than public web servers or systems designed for public access. Authorization of each remote access type addresses authorization prior to allowing remote access without specifying the specific formats for such authorization. While organizations may use information exchange and system connection security agreements to manage remote access connections to other systems, such agreements are addressed as part of CA-3. Enforcing access restrictions for remote access is addressed via AC-3.
Does VPN allow remote access?
Still, VPN connections traverse external networks, and the encrypted VPN does not enhance the availability of remote connections. VPNs with encrypted tunnels can also affect the ability to adequately monitor network communications traffic for malicious code. Remote access controls apply to systems other than public web servers or systems designed ...
