Even the smallest of businesses need to find some way of developing good security protocols that fit into their budget and needs.
DNS stands for Domain Name System. Being a naming method for computers, services and resources connected to the internet or any private network, it allows users to associate information to particular domain names.
Businesses and organizations are constantly providing information, services and products using the internet. In fact, most businesses nowadays have online components to stay relevant in the fast changing world of technology. To ensure that they reach their target audience, DNS associates their information, services or products to their names. Improper naming could prove a challenge if the target audience finds it difficult to access such service. As far as the internet is concerned, the issue of security will always surface, thus a source of worry. It is for this reasons that DNS professional services come in handy.
Demand for DNS services is increasing every day. This is because numerous websites are launched everyday, making DNS jobs very relevant. It is for this reason that offering your professional services on Freelancer.com will allow you to create connections with employers who are searching for professional experts who can provide relevant solutions to their pressing needs. As a freelancer, there will always be work for you.Zatrudnij użytkownika DNS Technicians
Hey I'm looking for a server administrator who knows how to manage a good server And knows how to install ssl and knows how to optimize the server And controls everything I'm looking for one for our company
i am facing an error. i want to resolve that issue as soon as possible. error name : [zaloguj się, aby wyświetlić URL] is currently unable to handle this request. HTTP ERROR 500. i want help by teamviewer or anydesk so i can explain the issue.
for [zaloguj się, aby wyświetlić URL] alias to dig statement, because dogs sniff like dig statement andrzejs-air:~ andrzej$ [zaloguj się, aby wyświetlić URL] [zaloguj się, aby wyświetlić URL] ; <<>> DiG 9.10.6 <<>> [zaloguj się, aby wyświetlić URL] ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 18744 ;; flags: qr rd ...
I need an Ubuntu installation sysadmin. I'm reconfiguring an Ubuntu server for my home and business. I've installed a fresh SSD harddrive in my computer and I've created a new installation of Ubuntu server 18.04 on that drive. There's a small home network of Windows 10 Pro PCs and Linux running in VirtualBox under Windows Pro. There is a router running DD-WRT serving DHCP...
looking for somebody to implement in any security tools for my research purpose MY Idea is "Defensive against DNS spoofing"
I have a pcap file, probably full of dns tunnels. I need classifier on python (decision tree) that will find dns tunnels. You choose feature selection according to this file
i am facing an error. i want to resolve that issue as soon as possible. error name : No input file specified. i want help by teamviewer or anydesk so i can explain the issue.
I'm outside of united states, I made orders last year from websites like macys and express and calvinklien without issues using my squid proxy but today my orders need a call verification anyone have solutions to make sure my proxy be like normal ip and skip the verification??
to enable multiple dns servers, not just one because if it goes down it will not able to dns resolution, who cares if the dns is on anycast, they need to provide multiple dns servers from dhcp server preferebply 184.108.40.206 220.127.116.11 18.104.22.168
Greetings, We need a registrar module for WHMCS that support EPP registrar services. WHMCS - [zaloguj się, aby wyświetlić URL] .SE EPP - [zaloguj się, aby wyświetlić URL] Needed functions - - Retrieving / updating a domain contact information - Retrieving / updating a domain name server (DNS) list - Retrieving a domain expiration date - Retrieving a domain security code - Register a domain - ...
Hello All, I am using Centos6 based VPS. I am facing issues to send mails outside our server but surprisingly I can receive mails from Others. I need some help to get this sorted.
I am looking for a strong email server setup with PowerMTA 10 IPs a sustainable system. I will provide cloud servers. I need expert having backup of required software.
I am looking for a freelancer who are very expert in system administrator and email delivery specialist for exim mail server. I have got a issue with my server as I find it very weird and strange, because when I sent the email from my server the email goes to spam folder on gmail, but when I used a web hosting to sent myself an email, the email goes to inbox on gmail. The software they use are pos...
We installed hmailserver in windows and did required configuration in DNS. The emails are working fine. But with limitation on other servers like google. It delivers to spam folder. After investigating the header we believe the issue should be because of the below given message. ARC-Authentication-Results: i=1; [zaloguj się, aby wyświetlić URL]; dkim=temperror (no key for signature) header...