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To prevent malicious attacks, blocking unnecessary or vulnerable protocols such as Telnet, FTP, and SMB can be effective. Telnet and FTP transmit data in plaintext, making them susceptible to eavesdropping and interception. Additionally, blocking unnecessary services like SMB can help mitigate risks associated with ransomware and other exploits targeting file-sharing vulnerabilities. Always use secure alternatives like SSH and SFTP for remote access and file transfers.
What else can I help you with?
Which protocol should be blocked to prevent Trojan attacks?
You don't block a network protocol to prevent Trojan Horses from entering your computer. It is the ability to recognize threats and scams that enable you to defend your computer.
What does Port25 have to do with spam emails?
The Simple Mail Transfer Protocol (SMTP) used as the standard for e-mail transmission uses Transmission Control Protocol (TCP) port 25. As such spam filters will often monitor Port 25 to determine if the email coming through should be allowed on or flagged.
What is the definition of the phrase protocol having been established?
The phrase "protocol having been established" refers to a situation where a set of rules, guidelines, or procedures has been put in place and is now officially recognized or accepted. It indicates that a protocol or a system of agreed-upon norms and practices has been established and is currently in effect. The phrase implies that the necessary steps or actions have been taken to define and establish the protocol, typically through a process of planning, agreement, and implementation. Once the protocol is established, it is expected to be followed and adhered to in order to ensure consistency, order, and efficient functioning within a specific context or domain. "Protocol having been established" suggests that the protocol is now an established framework that governs actions, interactions, or processes, and it may be referenced to indicate that the agreed-upon procedures are in place and should be followed accordingly.
Networks using Dynamic Host Configuration Protocol (DHCP) require that this active scan setting be enabled to properly track hosts?
To properly track hosts in a network using Dynamic Host Configuration Protocol (DHCP), the active scan setting known as "DHCP Snooping" should be enabled. This feature helps prevent unauthorized DHCP servers from providing IP addresses and ensures that only valid DHCP responses are processed. By maintaining a trusted database of IP addresses and corresponding MAC addresses, DHCP Snooping enhances network security and improves the accuracy of IP address tracking.
What is a wpa2 pass phrase?
A WPA2 passphrase is a security key used to protect wireless networks that employ the WPA2 (Wi-Fi Protected Access 2) protocol. It is typically a string of characters, including letters, numbers, and symbols, and is required for devices to connect securely to the network. The passphrase should be strong and complex to enhance security and prevent unauthorized access. Users can set or change the passphrase through their router's configuration settings.
Which protocol should be blocked to prevent Trojan attacks?
You don't block a network protocol to prevent Trojan Horses from entering your computer. It is the ability to recognize threats and scams that enable you to defend your computer.
What protocols should be blocked to prevent trojans and malicious traffic?
ICMP
How can I prevent SQL injection attacks that involve dropping tables in my database?
To prevent SQL injection attacks involving dropping tables in your database, you can use parameterized queries or prepared statements in your code. These methods help sanitize user input and prevent malicious SQL commands from being executed. Additionally, you should regularly update your database software and apply security patches to protect against known vulnerabilities. Regularly monitoring and auditing your database for suspicious activities can also help prevent such attacks.
What computer protocol should be blocked to prevent malicious traffic and Trojan's?
Pretty much every protocol used for malicious traffic and Trojans is also used for legitimate traffic. You cannot block all bad traffic just by filtering on protocols. When given that ICMP and HTTP are both allowed, if you have to block one, block ICMP. Choices were: DNS DHCP ICMP HTTP https://library.skillport.com/courseware/cbtlib/TPSY0201/metadata/eng/TPSY0201B.htm?
What To prevent viruses and the download of malicious code should not be done?
Access websites in e-mail/popups
Gary needs a specialized IPS to limit his exposure to SQL injection attacks against his web server exposed to the public network. He should consider purchasing an?
He should consider purchasing the Application Protocol IDS (APIDS).
Gary needs a specialized IPS to limit his exposure to SQL injection attacks against his web server exposed to the public network. he should consider purchasing a?
He should consider purchasing the Application Protocol IDS (APIDS).
Advantages of two phase locking protocol?
Two Phase locking protocol prevent deadlock. This protocol maintain the schedule which lock should be granted or not. For more information I think this link help you. http://www.databaseidea.com/2012/03/two-phase-locking-protocol.html
What should you do when you see children abuse?
If you witness child abuse firsthand, immediately contact social services or the police to stop and prevent the malicious acts from continuing!
Which device or devices should have the Spanning Tree Protocol enabled to prevent host traffic from creating a broadcast storm?
Core_S1, Access_S2, and Access_S3
Which service should be disabled on a Cisco switch or router to prevent packet sniffers from capturing information about the device?
CDP-(Cisco Discovery Protocol)
Gary needs a specialized IPS to limit his exposure to SQL injection attacks against his web server exposed to the public network He should consider purchasing an?
He should consider purchasing the Application Protocol IDS (APIDS).
