A blog about IT and other stuff :-)
Sophos Firewall uses FastTrack to offload known not-dangerous traffic to a faster path, in the new XGS hardware models, this traffic is pushed to the new Xstream Flow Processor: “In the XG series we used a virtual FastPath that was…
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Sophos has just released the new Sophos Firewall v18.5 (formerly known as Sophos XG Firewall), and this new version add’s support for the new “XGS” hardware appliances (Only XGS is supported atm. later on the XG appliances will also get…
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After changing the certificate on Exchange 2013+2016 (AND you have rebooted it – or it will happen eventually if you forget!), you may experience this when logging into ECP, you get the username and password prompt, you press login and…
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When certificates needs to be renewed or changed on (on-premise) Exchange server’s, and you have Microsoft 365 hybrid setup though Hybrid Configuration Wizard, a Office 365 connecter is setup as send and receive: Receive: Send: If you try to delete…
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This is a must have for everyone utilizing a local storage server for containing the Veeam Backup, even for the Community editoon, GO FOR IT!! Veeam Backup & Replication v11 introduces the Hardened Repository as a secure place where backups…
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Here we go again 🙁 !! Microsoft has released security updates for vulnerabilities found in: Exchange Server 2013 Exchange Server 2016 Exchange Server 2019 These updates are available for the following specific builds of Exchange Server: IMPORTANT: If manually installing security…
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This is for Exchange Online only (M365): Today the IOS Outlook app finally got support for “Native external sender callouts”, this means that you will get a “tag” when a sender is “external”, that tag can be clicked and will…
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Sophos made a great article regaring running Sophos XG with Azure AD authentication, here are the steps: Overview This document is applicable to all the XG Firewalls running all versions. To integrate the XG firewall with Azure AD, we need…
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Sophos has released MR-5 for SFOS v18, it has many new great features, here are the release notes (Ps. have already installed it in my HA environment, and it works flawlessly): XG Firewall v18 Maintenance Release 5 (MR5) is packed…
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Sophos has announced that in SFOS v18.5, they will no longer support the older AP series: Overview Support for some legacy and end-of-life access points will be removed from upcoming versions of Sophos Firewall OS (SFOS) and on future…
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