Phishing
							    
 Malware Scanning
							    
 Spam
							    
 Data Breaches
							    
 SPF (Sender Policy Framework)
							    
 DKIM (DomainKeys Identified Mail)
							    
 DMARC (Domain-based Message Authentication, Reporting & Conformance)
							    
 Multi-Factor Authentication
							    
 Email Security Gateways