110

TCP

POP3

Post Office Protocol v3

🔓 Security: InsecureStatus: Active📧 Category: Mail

📋 Basic Information

Port Number
110
Protocol
TCP
Service
POP3
Popularity
Medium
Description
Standard protocol for receiving email from mail servers
Tags
mailemailpop3

🔒 Security Information

⚠️

Security Notes

Unencrypted, use POP3S (port 995) or IMAP (port 993)

🔗 Related Ports

995

POP3S

POP3 over SSL/TLS

TCP

POP3 over SSL for secure email download

🔒 Security: Secure📧 Category: Mail
143🔥

IMAP

Internet Message Access Protocol

TCP

Internet Message Access Protocol for managing email on servers

🔓 Security: Insecure📧 Category: Mail
993🔥

IMAPS

IMAP over SSL/TLS

TCP

IMAP over SSL for secure email retrieval

🔒 Security: Secure📧 Category: Mail

📚 References