Kaspersky AntiVirus vs Postgrey
A side-by-side look at Kaspersky AntiVirus and Postgrey. For an in-depth review of either product, follow the links below.
Kaspersky AntiVirus
Security & Privacy
Kaspersky Anti-Virus is a popular antivirus software known for its high detection rates and strong security features. It offers real-time protection against viruses, malware, spyware and other threats.
antivirusmalware-protectionrealtime-scanningspyware-removalvirus-removal
Postgrey
Network & Admin
Postgrey is an SMTP proxy program that temporarily delays mail delivery to help mitigate spam. It uses greylisting to reject initial email delivery attempts, forcing email servers to retry sending messages and confirming they are not spammers.
greylistingsmtpemail-deliveryantispam
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