Running Puppeteer under Docker https://ift.tt/3foK2N2 G’day guys!. I recently tried to dockerise an old hobby project and unsurprisingly, a couple of things broke. Some of these were fairly simple fixes so I won’t go into their details – but I will go into a fairly obscure one, which was caused by puppeteer. dev via The […]
Check your SPF records: Wide IP ranges undo email security and make for tasty phishes https://ift.tt/3Fjy5mc Image: Can I Phish/Sebastian Salla You’ve done the right thing by your organisation and made sure that DMARC and SPF (sender policy framework) records are set in an effort to reduce email spoofing, but all that good work could […]
Wireshark creator joins Sysdig to extend it to cloud security https://ift.tt/3FpM61V If you’re a real network administrator, you know and love open source Wireshark. For over 15-years, it’s been the tool that professionals use for network traffic protocol analysis. Nothing else even comes close. Now, Sysdig, the container and cloud security company, has hired Gerald […]
Patch Tuesday Megathread (2022-01-12) https://ift.tt/3HXiryB I’m pretty sure it’s the time of the month again and20 minutes in no thread, so here goes… This is the (mostly) safe location to talk about the latest patches, updates, and releases. We put this thread into place to help gather all the information about this month’s updates: What […]
Be Prepared for 2022 End-of-Support Milestones in Microsoft 365 https://ift.tt/3flhMe5 submitted by /u/Maerona_Wynn[link][comments] it,01. +++++ via r/sysadmin https://ift.tt/2uT5Zw8 January 12, 2022 at 02:05PM Maerona_Wynn
Microsoft 365 A to Z — Notes from a Big Cloud https://ift.tt/3zGviCz Microsoft 365 A to Z Welcome to this little list. My intention in producing this page is to provide an easily accessible guide list for everything within Microsoft 365. Here we will cover services, technologies, and principles relating to the Microsoft 365 platform […]
How to Create and Manage Shared Mailboxes https://ift.tt/333onYb Happy New Year everyone, life is short – let’s dream big and make the most of 2022!. In the year’s first article, I want to show you how to create shared mailboxes in Microsoft Exchange online and perform the most common administrative tasks using Powershell. Important: To […]
30 Free Linux Server Monitoring Tools & Services [2021] https://ift.tt/3F4ag1A It’s just not enough to deploy a specifically configured Linux server. Monitoring the servers is also crucial to maintain them effectively in long run. If you know what’s going on with your servers, you could avoid potentially catastrophic situations. Take something as trivial as disk […]
Veeam Backup for Microsoft Azure – Updater Component Vulnerability https://ift.tt/32SOcdi Veeam Backup for Microsoft Azure – Updater Component Vulnerability KB ID: 4261 Product: Veeam Backup for Microsoft Azure | 2.0 | 3.0 Published: 2022-01-06 Last Modified: 2022-01-06 Automatic Patching of Veeam Updater component The fix for the vulnerability discussed in this article has been automatically […]
Understanding and Configuring the GRUB Linux Bootloader https://ift.tt/3FTXGUb The GRUB Linux Bootloader is the most widely used bootloader for Linux. Every aspiring Linux user would benefit from learning about GRUB. In this tutorial, you will learn what GRUB is, how the booting process works, and dive into several helpful GRUB configurations. Dive in to know […]
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