Email, tech and security blog

Halon 4.4 Lofty

Halon 4.4 "lofty" packed with small improvements

The 4.4 release "lofty" is all about fixing bugs, boost existing features, and improve performance and memory management in the Halon script engine. And like macOS "High Sierra", it's fully baked.

The unusually long changelog contains many small improvements. We've given the

City of Tallinn

Halon invited as speaker to ETIS Community Gathering 2017

Each year the ETIS Community Gathering brings together European telecommunication professionals to share knowledge and best practices in a trusted environment. The theme of the ETIS Community Gathering 2017 is ‘Shaping the Digital Ecosystem of the Future’.

Halon co-founder Jonas Falck will be speaking about DANE, SMTP STS and more, together with senior software engineer Erik Lax.
San Francisco

One week with Scale Global in San Francisco

Last week brought Halon COO Per Stenman and CTO Anders Berggren to San Francisco and Palo Alto, as a part of the Scale Global program. Sunny California offered meetings with VC's, entrepreneurs, coaches, and even a celebrity that we can not disclose...
Time-of-click warning

Time-of-Click Protection against ransomware, malware and phishing

Time-of-click protection adds an extra layer of security to protect email users from accessing malicious content. Attacks including malware, ransomware and phishing are becoming more common and more sophisticated with every day, along with users keeping more sensitive information. 
Releases 4.2 and 4.3

Meet Classy and Cody - Halon releases 4.2 and 4.3

We have done two new releases of Halon since last time we updated the blog with release matters. In Halon 4.1 “teamy”, released just before this summer, we introduced modules. A month later we followed up with 4.2 “classy”
team

Halon 4.1 “teamy" with scripting modules

We shipped the 4.1 "teamy" release, and we're happy to see that the majority of our users have already updated. The 4.0 release brought several major changes, and 4.1 includes many improvements to it. The web administration in general, and the script editor in particular, have received lots of attention. The new live staging functionality that was
Puzzle pieces

Halon and Spamhaus in email security partnership

We are excited to announce that Halon now provides official integration with Spamhaus Technology anti-spam & threat data feeds (IP & domain blocklists). Both companies worked together to ensure that this new functionality would be simple to deploy while also scaling all the way from smaller systems to large ISP’s with millions of users and complex email flows.

magicians hands

How I fooled Microsofts Safe Link technology in 5 minutes

The Safe Link technology was recently launched by Microsoft through Office 365. The goal of this technology is to rewrite all URL's in email to a URL classification service, so at the time of user-clicks it's possible to reclassify a URL. This method is preferred as spammers more often replace the phishing URL's site content after a message is being scanned, hence there is a need of reclassification later. Safe link is Microsoft's "best-effort" to do so.


New features for the end-user interface

Have you checked out our open-source end-user interface on GitHub? It can be used either as it is, modified to fit your needs, or only as an inspiration for your own code. Since last time we posted about it, we have updated it with a bunch of goodies, have a look and feel free to give us some feedback if you decide to try it.

Forty

Live staging and SMTPUTF8 coming up in Halon 4.0

Halon 4.0 a.k.a. "forty" is around the corner, and it has a strong focus on developer friendliness and deployment. Let's take a peek on what's about to happen!

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