TalkTalk blocking access to all zoho sites.

TalkTalk blocking access to all zoho sites.

Whilst trying to access my assist portal, I was presented with a message stating it was being blocked. I tested several other zoho URL's and anything with .zoho.com is being blocked. Whilst I initially thought the problem could be solved by disabling the blocking feature, I realised there is a wider issue in that no Talk Talk customer will be able to join a remote session as https://join.zoho.com/ is also being blocked.

This is a pretty big deal as the vast majority - more than 95% of UK internet users get online through one of the big four ISPs - BT, Virgin Media, TalkTalk and Sky. Not only will this prevent TalkTalk customers joining remote support via assist, but it will also prevent your customers who use other zoho products from accessing them.

May I suggest that Zoho get in touch with TalkTalk as a matter of priority to rectify this as I'm sure many UK zoho customers will find this a devastating blow.

I have attached the image of the message TalkTalk customers are presented with when trying to connect to any Zoho website.
    • Sticky Posts

    • Attention: Upcoming changes to Zoho Assist support for older windows versions

      At Zoho Assist, our goal is to provide you with secure, reliable, and feature-rich remote support experiences. To maintain this standard, we periodically align our platform with the latest technology and security updates from the broader software ecosystem.
    • End of Support announcement for macOS 10.9, 10.10, 10.11, 10.12, and 10.13

      Dear Customers, We would like to inform you of an important update regarding our support for legacy macOS operating systems with Zoho Assist. Starting May 1, 2025, we will officially end support for macOS versions 10.9, 10.10, 10.11, 10.12, and 10.13.
    • Zoho Assist: Important Security Upgrade Notice

      Dear Customers, We're committed to providing safe and secure remote connections across networks and devices. To uphold this commitment, we're upgrading to an updated security protocol. This change won't affect our support for major operating systems.
    • TLS v1.2 Upgrade and Changes to System Requirements for Zoho Assist

      As we tighten our TLS v1.2 security update, admins and users need to be aware that supported versions of operating systems and web browsers will change after October 31st, 2018. After this date, we will retire support for clients using TLS v1.0 and TLS v1.1 protocols. In order to support these changes and meet the updated PCI standards please ensure that computers configured for Unattended Access are updated to TLS v1.2 and use web browsers that support the latest update. What is TLS v1.2, and why
    • Release Notes: Version 1.82, February 2015

      New Chrome Extension: Start a Session quickly! Recently, we have released a  Chrome Extension , which enables you to start a session instantly. You can simply enter your customer email address and start a session right from your browser extension. Make sure you are always logged-in to your Zoho account in your chrome browser so that you can avail the professional edition features if you are a paid customer. Supporting your Mac customers is much easier now! We have deployed a new Customer Console
    • Recent Topics

    • Mapping a new Ticket in Zoho Desk to an Account or Deal in Zoho CRM manually

      Is there any way for me to map an existing ticket in Zoho desk to an account or Deal within Zoho CRM? Sometimes people use different email to put in a ticket than the one that we have in the CRM, but it's still the same person. We would like to be able
    • Item Bulk Edit - Allow for Reorder Level

      We're implementing a process for using the Reorder Level field for Items, and I have to go through and add this value to a huge chunk of our Items. It's driving me bonkers that I have to do this individually through the UI rather than bulk updating. It
    • Sharing my portal URL with clients outside the project

      Hi I need help making my project public for anyone to check on my task. I'm a freelance artist and I use trello to keep track on my client's projects however I wanted to do an upgrade. Went on here and so far I'm loving it. However, I'm having an issue sharing my url to those to see progress. They said they needed an account to access my project. How do I fix this? Without them needing an account.
    • StatusIQ

      Please add StatusIQ to data sources. We using site24x7 and StatusIQ together and site24x7 integration is already there. Thanks and regards, Torsten
    • Report sorting not working

      I make extensive use of Summary reports and Pivot Tables. Most of these reports are structured such that I have several columns of "information" data that I want displayed, followed by one or more "Data" summarizations. For example, I have the following
    • This site can’t be reached mail.zoho.com took too long to respond

      In my office at any system, we couldnt able to login zoho email. it shows " This site can’t be reached mail.zoho.com took too long to respond". please fix it soon.
    • Why am I seeing deleted records in Zoho Analytics syncing with Zoho CRM?

      I have done a data sync between Zoho CRM and Zoho Analytics, and the recycle bin is empty. Why do I see deleted leads/deals/contacts in Zoho Analytics if it doesn't exist in Zoho CRM? How can I solve this problem? Thanks
    • Company Multiple Branch/ Location Accounting

      Hi All, anyone know whether company can maintain their multiple Branch Accounting in Zoho  Books. It will be chart of Accounts & Master Data will be same but different report available as per per Branch. Thanks & regards, Vivek +91 9766906737
    • Include Suggested Articles in New Ticket Email

      When someone creates a new ticket, is there any way to include recommended knowledge base articles (like the ones Zia Suggests) in the email notification to the user? When they're waiting for a reply, it would be nice to have sent them some recommended
    • Zoho Flow + QuickBooks Estimates – Line items not created from CRM subform

      Hi everyone, I’m trying to create QuickBooks Estimates from Zoho CRM Quotes using Zoho Flow. I’m aware that Zoho Flow’s native “Create Estimate” action does not support multiple line items, so I followed the community guidance for Invoices using a custom
    • SAP S/4 HANA Integration via ZOHO Flow

      Hi How do I change the SAP Client ID while creating a new connection ? MY client ID is 421. I believe the client id should be an input field for length 3 numbers rather then a drop down to select from a fixed set of values. Thanks
    • VLOOKUP FUNCTION PROBLEM

         Hello, i have a problem with the VLOOKUP  function in my sheet http://public.sheet.zoho.com/public/tonimoreno/indicemasacorporal2 in cell D2. This function doesn't work correctly and always returns the last content of the range. Can you help me?
    • CRM x WorkDrive: We're rolling out the WorkDrive-powered file storage experience for existing users

      Release plan: Gradual rollout to customers without file storage add-ons, in this order: 1. Standalone CRM 2. CRM Plus and Zoho One DCs: All | Editions: All Available now for: - Standalone CRM accounts in Free and Standard editions without file storage
    • Zoho Flow Completely Broken?

      Since December 13th, 100% of our flows have stopped working completely. Nothing is working or triggering??? I called support & sat on the line with them for 2 HOURS until they finally concluded it was a back-end problem on their end?? Now i'm calling
    • Print / Export full Dashboard page

      Hello Zoho team, It is currently only possible to print/export one component of a dashboard at a time. Requesting the option to print/export a full dashboard page with all components to a pdf or picture. Doing through the browser doesn't give good results.
    • emails duplicated in my outlook client

      Hello I am just new here and I have a litle problem that I do not find how to solve. I sumarise here after. Your help would be very appreciated. I have just recently contracted this zoho mail servicesservices as an initial evaluation yesterday night. I then:   - opened a free account  - created 1 initial email address ..........@domain.com  - created a second email address ..........@domain.com - proceeded with the config instructions (checking the ownership of my domain, changing MX etc... ) as
    • How to check task starting time in zoho mobile app?

      I am using the Zoho mobile app on my iPhone, and I am not able to see the task's starting and finishing times. When opening the Task information / Details, I can only see the Task start date and due date, but not the time. Is there any way to check a
    • Creating an extension in Sigma: Zoho CRM isn't selectable as a service

      I have 2 Zoho accounts which are part of 2 different workplaces. One workplace is able to select 'Zoho CRM' as a service option when creating a new extension, the other one is not. I'm not sure what the exact differences are between them. What do I need
    • List of packaged components and if they are upgradable

      Hello, In reference to the article Components and Packaging in Zoho Vertical Studio, can you provide an overview of what these are. Can you also please provide a list of of components that are considered Packaged and also whether they are Upgradable?
    • Cliq iOS can't see shared screen

      Hello, I had this morning a video call with a colleague. She is using Cliq Desktop MacOS and wanted to share her screen with me. I'm on iPad. I noticed, while she shared her screen, I could only see her video, but not the shared screen... Does Cliq iOS is able to display shared screen, or is it somewhere else to be found ? Regards
    • Knowledgebase SEO

      We have a custom-domain mapped help center that is not restricted via login. I have some questions: a) will a robots.txt file still allow us to control indexing? b) do we have the ability to edit the sitemap? c) do category URLs get indexed by search
    • RouteIQ for Zoho FSM

      Beste, Zou wel top zijn dat we een RouteIQ hebben voor FSM aangezien we constant moeten zien wat de beste route is voor onze monteurs. Nu moeten we een speciale aparte programma hebben om de beste route te berrekenen voor onze monteurs aangezien de planning
    • Export Tickets from the Help Center

      Hello everyone! We are now allowing end users to export tickets directly from the help center. The ticket export allows users to: Filter tickets by Department, Priority, and Account before exporting. Download files from Export History (Setup > Data administration
    • Zoho Books Sandbox environment

      Hello. Is there a free sandbox environment for the developers using Zoho Books API? I am working on the Zoho Books add-on and currently not ready to buy a premium service - maybe later when my add-on will start to bring money. Right now I just need a
    • Super Admin Logging in as another User

      How can a Super Admin login as another user. For example, I have a sales rep that is having issues with their Accounts and I want to view their Zoho Account with out having to do a GTM and sharing screens. Moderation Update (8th Aug 2025): We are working
    • Is it possible to remove filtering options?

      My CRM has a lot of custom fields that should not be used in filters or views. Fields that are automated and exist only to store temporary values that get used in functions. These create a lot of noise in the list of fields to filter. Isn't there any
    • Function #18: Associate invoice templates automatically based on customer language

      For businesses dealing with a diverse linguistic clientele, it becomes crucial to send out invoices in the customer's preferred language to ensure effective communication. This requirement can be handled in Zoho Books by creating invoice templates in
    • Changing field types

      Question im a Zoho CRM user and curious, if I change a flied type from single or multi line text to a URL field type will i lose the data in the field or will it be converted to website link automatically. Thanks
    • Quote PDF – Header image stopped rendering suddenly

      Hello Zoho Support Team, We are facing an issue with Quote PDF templates in Zoho Books. Previously, images added inside the Quote header HTML were rendering correctly. However, recently the header image is no longer appearing, while header text still
    • Changing Default PDF Name

      Is it possible to change the default name of a PDF? As of right now, all of my quotes are named 'QT_$QuoteNumber' (i,e: 'QT_19803471298374) - would it be possible to change this to: '$CompanyName - $AccountName - $QuoteNumber' for instance?
    • Tip 2: Recursive functions in Deluge: How to dynamically run a function for a specified number of times.

      Hi folks, As part of the Zoho Creator - Tips and Tricks series every fortnight, we are back today with a new tip on Recursive functions.  Let us first quickly understand what Recursive functions are: A function that calls itself one or more times is known as a Recursive function. That is, you can execute a function to perform a particular action a specific number of times. And, at the end of each iteration, a new output is generated. Recursive functions are commonly used by programmers as it enables
    • Removing "Products" as mandatory field from Sales Order creation page

      Hello, friends According to our workflow, we should: 1) create Sales Order (Stage "New") 2) call and discuss the Products with a customer (Stage "Communication") 3) add the Products to the Sales Order during the call However, "Products" is mandatory to
    • Function #48: Manage fixed installment payments using Zoho Books

      Hello everyone, and welcome back to our series! Businesses offer installment payment options to their customers, particularly for expensive purchases, to ease the financial burden on them. By breaking down the total cost into smaller, more manageable
    • Function #1: Convert an accepted Estimate to Sales Order automatically in Zoho Books

      As you’re aware, Zoho Books provides a default option to have the estimates automatically converted to invoices once your customer accepts them. Many of you wanted a similar option for sales orders, so here’s a workflow that converts accepted estimates
    • Spotlight series #6: The Show app for Android TV has a new look!

      Hello everyone! We are delighted to introduce our revamped and redesigned Show app for Android TV.  Smart TVs are exploding in popularity. Android TV alone has over 110 million active monthly devices. Zoho Show, as part of a constant effort to improve
    • Employee Appraisal Applicability - Why is Date of Joining Hard-Coded?

      In the new (to me, at least) Performance Appraisal Cycle wizard, it's possible to set criteria to determine for whom the appraisal process should apply. This makes sense on its face. However, one MUST use the Date of Joining criterion as a filter. Why
    • WorkDrive for Excel Add on

      Dear Sir/Madam Have installed Workdrive for Microsoft add on But unable to view the same added in Excel
    • Zoho Books integration sync from Zoho CRM does not work

      Hi Zoho Community & Zoho Support We just tried to get a sync some products into Zoho Books from CRM using the native sync and we're getting an error: "It looks like some mandatory fields you're trying to map are empty. Please provide valid field names
    • Appraisals - Order of Previous Reviews Should Be Newest to Oldest

      The new Zoho People layout generally does a decent job at providing the necessary information for performing appraisals of employee performance. One example of this is the Previous Reviews section: This information is helpful when conducting a review.
    • Referencing a cell from another sheet

      My workbook has multiple sheets. Each sheet has some calcluated totals in certain cells. The front master sheet has a list of everything that is detailed on the other sheets, with the totals. These could change at any time, so the totals need to be references to the other cell's value, not a fixed number. So on the master sheet, I put in =, then go the other sheet and choose the cell and hit Enter. In regular Excel, this works. But in the Zoho sheet, it doesn't work. I have to edit the result by
    • Next Page