Novembre 2020 – Maurizio Sorrentino

Outlook doesn’t show Skype for Business status

19 Novembre 2020 di AutorePost

Before check this option Turn online status on or off in Outlook You control how your online status is displayed to other people. For example, if you are unavailable, you can change your online status to Busy. Click the File tab to open the Backstage view, and then click Options. On the People tab, under … Leggi tutto

How an SPF record and Dkim Work

12 Novembre 2020 di AutorePost

Before we start with this topic I would like to explain the existing methodologies used to prevent spoofing and phishing, these two together cause a great threat to almost all organizations around the world. Most of us knows SPF records are considered critical and highly recommended to prevent any spoofing and phishing attack in the … Leggi tutto