Entries by Qrsh

The Little Book of Cyber Scams – The UK Metropolitan Police

The UK Metropolitan Police have published the first Cyber Scams Book/eBook. The book has been elaborate to help UK businesses to act the necessary measures to protect the companies/personal information and customers against cyber criminals and Protect the data information from the hacker to reduce the risk being a victim.

The best way to setup Postfix/DKIM/SPF/DMARC on Ubuntu – Plesk onyx

Installation Guide: How to Setup Postfix/DKIM/SPF on Ubuntu with or without Plesk Onyx How to setup DKIM/SPF/DMARC in Ubuntu with Plesk Onyx How to setup SPF (Sender Policy Framework) How to setup DMARC and Benefits Generate a public and private key from OpenSSL (if require) How to install/setup dkim in cPanel Server Speedtest from command User […]


Cloud Access Security – A Quick Guide to the Most Important Insights in Security

For 10 years, Microsoft has been studying and analysing the threat landscape of exploits, vulnerabilities and malware. We’ve used data gathered from more than 600 million computers worldwide to develop one of the most complete security data sets in the world. Our year-round research is then collected and published in The Microsoft Security Intelligence Report, […]

How to optimise WordPress and web hosting server

SPEED MATTERS: 21 Expert Tips to an Ultra-Fast WordPress Website WHY DOES SITE SPEED MATTER? INTRO There is much research that indisputably shows that the loading speed of a website is really important. In an age where new tech- nologies appear every day, where the speed of computers and the Internet increases greatly with each […]

Microsoft Azure – SaaS ebook

E-book: What you need to know about Shadow IT Shadow IT is on the rise. More than 80 percent of employees admit to using non-approved SaaS apps in their jobs, and Gartner estimates that by 2020, a third of successful attacks experienced by corporations will be on their shadow IT resources. While the urge to […]