My IT notes
What is Google AMP? Google AMP is an open-source technology utilized to create web pages that load almost instantly on mobile devices. Issue on FortiGate It has been observed that the web filter rules applied on FortiGate do not take effect on sites utilizing Google AMP technology on mobile devices. Resolution Steps: To address this … Read more
Understanding Collate Printing: Benefits and Best Practices Collate printing is a crucial aspect of document management and printing processes. This article explores the concept of collate printing, its advantages, and best practices to optimize your printing experience. Collate printing refers to the process of arranging printed copies in a specific order. In collated printing, multiple … Read more
Freeform: A limitless canvas for creativity and collaboration Freeform is a app launched by Apple for creative brainstorming and collaboration. It is available on iPhone, iPad, and Mac and makes visual collaboration easier than ever. Freeform provides a flexible canvas across devices, bringing conversation topics, content, and ideas all into one place. It helps users … Read more
SQL Server introduced the Always On feature with SQL Server 2012 (version 11.x), offering high availability and disaster recovery solutions. The Always On feature utilizes technologies such as Windows Server Failover Clustering (WSFC) and SQL Server Failover Cluster Instances (FCI) to ensure continuous operation of database servers in various scenarios. So, what’s the difference between … Read more
SPF, DKIM, and DMARC are three email authentication technologies that help to protect against email spoofing and phishing attacks. SPF records are stored in the Domain Name System (DNS) and contain a list of IP addresses that are authorized to send email on behalf of a domain. When a mail server receives an email message, … Read more
Kerberos, LM-NTLM-NTLM2 are authentication protocols used in Microsoft Windows. They are used to verify the identity of a user or computer before they are allowed to access a network resource. It is important to use the most secure protocol possible when authenticating users and computers. Kerberos is the most secure protocol, but it may not … Read more
POP3 (Post Office Protocol 3) and IMAP (Internet Message Access Protocol) are both email protocols used for receiving email messages. However, there are some important differences between these two protocols: In summary, POP3 is a protocol where emails are downloaded and stored on a local device, while IMAP is a protocol where emails are stored … Read more
What is a Static IP? A static IP (Internet Protocol) is a fixed IP address that is pre-assigned to a network or device. This IP address can be IPv4 or IPv6. it is not borrowed by the internet service provider and the device always uses the same IP address. Why Do I Need Static IP … Read more
It’s important to note that the performance and reliability of DNS servers can vary depending on your location and internet service provider. Here are some of the most commonly used DNS addresses: Google DNS Google DNS is a free, public Domain Name System (DNS) service offered by Google. It is used to translate domain names … Read more
Big data refers to the large, complex and diverse sets of data that cannot be easily managed, processed or analyzed using traditional data processing technologies. It is characterized by its high volume, velocity, and variety, and often involves the collection, storage, and analysis of vast amounts of data from various sources, such as social media, … Read more