Incident Response Checklist 🚨 Immediate Actions (0-24 hours) Notify all employees about the ongoing smishing campaign and advise caution with unsolicited messages. Block known malicious domains associated with Smishing Triad at the network level. Implement SMS filtering to detect and block suspicious messages. Increase monitoring of network traffic for unusual patterns or connections to known malicious IPs. Engage with telecom providers to identify and block suspicious SMS traffic. 🔄 Recovery Actions Reset passwords for compromised accounts and notify affected users. Update and patch all systems to mitigate vulnerabilities exploited by the campaign. Restore any affected systems from clean backups. Conduct a thorough review of security policies and procedures.
