tradingsunsky.blogg.se

1. #FREE RSS FEED READER FOR MAC HOW TO#
2. #FREE RSS FEED READER FOR MAC FOR MAC#
3. #FREE RSS FEED READER FOR MAC INSTALL#
4. #FREE RSS FEED READER FOR MAC ANDROID#

#FREE RSS FEED READER FOR MAC FOR MAC#

5 Best RSS Feed News Reader Apps for Mac.

(No mainstream browsers that I know of use OpenSSL, none of them report certificate errors with the message you are seeing, and none of them consider our certificate untrusted.

#FREE RSS FEED READER FOR MAC HOW TO#

Without more information about exactly which software is generating that error message, I can’t advise you what is causing the error, or how to update it. If so, then updating your operating system won’t help, and neither will updating your browser. You can find more information on certificates, certifcate chains and “root” certificates here:įrom the error message you mention, I am guessing that the software producing the error is powered by its own copy of OpenSSL that has its own copy of the official root certificate list. If you can see the page correctly at step 2 and step 4 then I would conclude that your RSS feed reader software is the source of the error, because it doesn’t have a recent list of SSL certificates to verify ours against. The URL shown in step 4 should redirect you to this very page, and if the browser accepted it in step 2 then it should accept it in step 4. Click on the link to this article in the feed ()

#FREE RSS FEED READER FOR MAC INSTALL#

Install the latest version of Firefox.ĭoes it work? If so, then you have some evidence that a mainstream browser finds nothing suspicious or untrustworthy about our certificate and thus that the problem isn’t caused by this site.Ĥ. Therefore I am guessing that you are using some RSS feed reader service that tries to fetch and preview web pages itself, and that this software has an outdated list of “root” certificates that it uses to make its trust judgements.ġ. I assume you can access our web pages directly in a browser. Operating systems and mainstream browsers typically update their trusted certificate lists regularly and automatically. In other words, I suspect that the SSL errors are happening due to outdated “trusted certificate” data in your RSS feed reader software.

#FREE RSS FEED READER FOR MAC ANDROID#

Without knowing which software is producing the error, I can’t advise you why this is happening, but (as I explained before) the most likely explanation is that your software doesn’t trust the ISRG “root certificate” certificate that is used to validate our website.Įvery browser and OS combination I have tried (a mix of Firefox, Edge, Chromium and Safari on Linux, Apple and Android systems) works fine, because all those combinations have an up-to-date list of trusted “root” certificates that they use to validate websites. Last time you said this, I asked what software (browser or web client) you were using to fetch the web page. Read our Active Adversary Playbook to understand your enemies, and how to protect against them proactively: We need not only to apply hindsight security to stop threats that we’ve known about for years, but also to keep abreast of new cybercrime TTPs and defend against them, too. Unfortunately, a typical computer network has plenty of entranceways, and cybercriminals have dozens of different TTPs at their disposal – that’s contemporary cybersecurity jargon that refers to tools, techniques and procedures. That’s a bit like going to the trouble of locking the front door of your house whenever you go out, but leaving the back door wide open. There are still plenty of obvious preventative cybersecurity measures that we are all perfectly well aware of, but still haven’t implemented for all of our users. Then, read through our short-and-sharp series of Cybersecurity Hindsight tips by Rob Collins of the Sophos Systems Engineering team.