Category Archives: Hints & Tips

Install clamav on OSX with brew

Requirements: Brew package manager should be installed on your mac To install clamav ,use the commands below

macOS High Sierra Users: brew link clamav might fail so please run the commands below

Open freshclam.conf and comment the “Example” line:

Update database:

Create a Cron job to update the database definitions

Read More »

Stop Email Fraud with SPF, DKIM, and DMARC (PART I)

What is SPF The Sender Policy Framework (SPF) is a method of fighting spam by preventing fraudsters using legitimate email addresses to send spam or other fraudulent emails. An SPF record is essentially a TXT record that allows you to specify which servers can send emails on your behalf and helps prevent these emails from getting caught in recipients’ spam… Read More »