ExchangeDefender Phishing Firewall User Benefits
ExchangeDefender Phishing Firewall has had an outstanding first * X days * protecting our clients from phishing. While the roll-out of such a massive service is always going to be a challenge, we cannot be more thankful for our users and the relationship that has lead to tons of feedback, bug fixes, new features, and a meteoric rise in additional security that everyone enjoys.
Just as a reminder, ExchangeDefender Phishing Firewall is an always-on phishing protection for email and web. As someone emails you phishing content, in hopes that you’d click on it and give away credentials and download malware, ExchangeDefender both helps keep that email sanitized and quarantined so that it never gets to your Inbox to be clicked on. But that’s not a fool-proof process, nor is it realtime – a site that was safe when the email was sent could have just been hacked and dangerous content uploaded – but we’ve got you protected there too: when you click on any suspicious site in ExchangeDefender scanned messages you will be directed to our firewall site, instead of directly to the suspicious content. Once you’re there, you are further protected by your corporate policies, and you’re given additional information that helps you determine if the site is dangerous or not. Once you’re sure you can either whitelist or blacklist the site and you’ll never be interrupted again.
How cool is that? Well, it’s so cool that during just the first two (2) days of use, ExchangeDefender Phishing Firewall caught 770,000 clicks on suspicious sites that aren’t one of the top 5,000 Internet domains – and 164,000 requests proceeded to known dangerous stuff.
When you’re dealing with email and dangerous links, you need every bit of security and intelligence in your corner and ExchangeDefender Phishing Firewall delivers that:
It’s always on, always scanning your messages
There is nothing to configure, setup, install, or buy
It works on Outlook, Gmail, and any other email service
It protects you on your desktop, laptop, tablet, and anywhere else you click on links
It gives you a database of known dangerous/suspicious sites
It protects you by isolating patterns/data from ExchangeDefender’s reputation table
It secures you by leveraging data-sharing relationships we have with the worlds largest security vendors
It logs your activity so you can backtrack and identify dangerous activity
It gives your business ability to setup custom policies and block/allow access as needed
It gives you control over which sites to whitelist and blacklist so you’re not interrupted
It learns what you click on and how so you don’t have to manage a whitelist
Most importantly, it gives you access to our Chief Security Officer infrastructure where you can Report an Issue and have our team help evaluate a potentially dangerous link.
Not only are we doing everything to keep you safe and secure online, we’re literally available in person to assist when necessary. We know that every feature/block isn’t going to be loved by everyone, we know that every change can grind some folks the wrong way, we know that it’s not going to be perfect – but we’re in your corner, we’re here for you, and keep on sending us feedback so we can build this into a security service everyone loves as much as ExchangeDefender.
Thank you for your business and have a SAFE day on the Internets :slightly_smiling_face:
Introducing ExchangeDefender SS Self Service Portal
Today we’re happy to announce the launch of ExchangeDefender Self Service portal. You can find the application at https://www.ExchangeDefender.com/ss
We’d like to thank our partners and support clients for helping us identify issues and tasks that come up with our platform frequently. These simple tasks often require opening up a ticket, placing a phone call, verifying identity, etc and we’ve decided to give our users the power to manage these issues on their own.
What can you do with ExchangeDefender SS?
Unlock a Hosted Exchange account
Request a PTR bypass because of broken DNS
Get a PIN for phone support
Reset an ExchangeDefender Encryption account
Some of these tasks require multiple steps, but we feel it is easier to address them as a user than to float it up the typical IT support channel. For example, let’s assume you cannot get into your account because it got locked out due to a DDoS or hack attempt. Well, the user already types in their email address and password all day long, it’s easier for them to unlock the account by going to the site than to open up a ticket, place a call, provide all the information, wait, wait, test, etc – and we’ve heard our users loud and clear: You want more control. ExchangeDefender SS gives you that control – and makes it easier to get things done without having to talk to anyone.
Of course, these issues can also be done through the same old fashioned phone and ticket support (and we’d be happy to help you at https://support.ownwebnow.com) – but honestly, this way is quicker and if our Feedback inbox is any indication – the users demand it. We look forward to adding more functionality and making common problems easier to solve, quickly and efficiently through Self Service Portals – so keep on sending us feedback (available at the bottom of every page) and your suggestions.
Phishing Firewall: Should I click on that link?
It is our pleasure to introduce you to the ExchangeDefender Phishing Firewall support services. While the launch of the XDPF has been rocky, we’ve received nothing but glowing reviews about it and the potential behind it to solve other email related issues (more on that in the webinar). Now that most of the dust is settled, we’re moving on to expanding this service to better serve and protect our users and the first feature out of the gate is the most obvious question a user would ask their IT/security person:
“Is this link safe to click on?”
Prior to ExchangeDefender Phishing Firewall deployment, nobody would even think of such a question. You clicked, and if you clicked on something malicious, boom you’re pwn3d. Now you’re presented with the link, the path, and you suddenly have a choice to make: “Do I trust this site?” – well, sometimes it’s hard to guess and we’re here to help. When you click on an HTML link, you will be taken to the ExchangeDefender Security Center and there will be a new yellow button there labeled “Report Issue”:
If you click on the yellow button you will be presented with a form to provide additional comments and contact information. After you provide the minimal required information, a service request will be sent to a human being at ExchangeDefender that will evaluate the link for you:
We will basically look at the link and the email data (sender, charset, SPAM data, reputation) as well as the link destination. The link will be opened in a virtual sandbox environment and we will look for any obvious payload that is automatically downloaded or data requested from the browser. We will then report back to you in an email within 24 hours and let you know what we found.
Obviously, we will also be using the same form for any support or issue management, basically setting up the ExchangeDefender Phishing Firewall as a managed, supported, and facilitated service end-to-end.
We will be discussing this feature in far more detail during the webinar on July 10th, 2019: https://register.gotowebinar.com/register/5418502553065819404 but in general terms this is a huge commitment to us that requires us to be available as a Security Officer whenever our clients need us. As a result of managing both the email and the web security incidents, we now have far more data and reputation information that can rely on to help secure our clients in near real-time. As it becomes harder and harder to know who to trust, businesses need security expertise and analysis provided on demand so they can get back to work – phishing is far too profitable and as the #1 attack vector leading to breaches and compromises, it is only going to get worse. With ExchangeDefender, you have a trusted partner that is there to help beyond just another automated security layer, our power is in the people.
New look for ExchangeDefender SPAM Release & Re-directions
It’s been about a decade since our last face-lift to the end-user facing part of ExchangeDefender – suffice to say, lot’s of cool new things are possible with the web technology that wasn’t possible in the past. So, allow me to introduce you to the ExchangeDefender Security Center!
As of Thursday, June 27th, when you attempt to release a SPAM message,
you will see our new security center:
Of course, yours will look a little different. If you have ExchangeDefender from a service provider, it may have their color scheme. You can still upload your own logo (at https://admin.exchangedefender.com).
The idea here is to help connect our self-service portals https://www.exchangedefender.com/ss, our chat, our alerts, and documentation into one spot so when an issue comes up we can help the end user right then and there.
Remember that all of this stuff is data driven, so if you’re one of our partners we encourage you to put up your own announcements, deploy the XD NOC for your organization so your branding is preserved, work with our account managers, etc.
Going forward, this will be the default view for unauthenticated connections – so WFS, Encryption Download, SPAM release, and the Phishing Firewall Redirect.
P.S. How do IP restrictions play into this? They don’t. If you have ExchangeDefender enabled only for Trusted Devices and admin portal locked down to the enterprise IP range, the site will still allow the user to release SPAM from the quarantine no matter where they are (think mobile device access). For other functionality, once they click on Login the same 2FA/OTP/Known Device/IP Restrictions are in play.
ExchangeDefender Phishing Firewall Whitelist and Blacklist explained
ExchangeDefender Phishing Firewall goes online tomorrow, and we wanted to explain our policy and our implementation of the URL rewriting/redirection because it is a departure from a traditional IT hierarchy where organizational policies override group and user requirements.
Our goal with ExchangeDefender PF is to provide a level of alert and notification to our clients that is designed to provide additional information about the link they clicked on. As we scale this service out, that will be it’s purpose: Be aware of what you clicked on, and prepare for what you’re about to see. Phishing, and spear phishing in particular, is designed to be a convincing fraudulent identity theft of an organization you know and trust (your bank, your coworker, your vendors) and our goal is to help you discern if something is valid or not.
Our whitelist/blacklist implementation is in line with “we inform, you decide” mantra, as we cannot outright block you from actually going to the dangerous site. That is the responsibility of your IT department, your network management, and your organization.
How do Whitelists and Blacklists work?
In ExchangeDefender we have 4 sets of whitelists and blacklists: user, domain/organization, service provider, and global. Our global lists are automatically populated for our service providers and when they protect a domain with ExchangeDefender, those entries are applied on the domain/organization level, and further down to the end user. As we continue to monitor, manage, and get additional intelligence about dangerous sites we will continue to curate these lists as a part of the service.
For example, we might find out that *.vlad8150.microsoft.net is a Microsoft Azure instance that is attempting to spread malware. We will promptly add it to our global blacklist and that site will now be blacklisted for every ExchangeDefender user. When they click on a link that leads them to that domain, they will see the ExchangeDefender PF notice with the URL in red. User will then have the option of ignoring it and proceeding to the site, or adding it to their whitelist. If they whitelist a domain/web site, any future requests will bypass ExchangeDefender PF web site and automatically redirect to the target URL.
The hierarchy of whitelists/blacklists is as follows, whichever rule is defined on the top is the one that is applied to the user when they click on a link.
But why, why not implement policies like NTFS, access list, or any other policy in which global deny rules override end user policies?
Simply put: Traffic blocking should be done on the network level. We are simply the alert service, we will advise you when we see something dangerous and it’s up to you to discern if the site is trustworthy or not. We believe that this implementation will cause the least amount of interruption to the day-to-day use.
That said, we have been working on additional controls and policies to help our service providers and CIO’s better enforce company security policies. As with everything, security policies must be implemented in layers – and dangerous content should be enforced in accordance to business requirements. This means that if your clients should not be downloading .exe files, the network firewall should be doing that. We don’t have the means to do that as an email service – users can right click on the email, put it in notepad, remove https://r.xdref.com/url= from the link and go straight to the web site.
How do we manage them?
ExchangeDefender PF whitelists are available at every level of ExchangeDefender. Simply add a site to either a whitelist and blacklist and ExchangeDefender will automatically propagate your rules down through the entire organization. Users will have the ability to add / block sites from the ExchangeDefender PF in real-time and their settings will be preserved in their account only.
P.S. Officially the service goes online tomorrow, unofficially it’s been in place for months we just haven’t rewritten a single URL except for the emails you received from us – we have worked very hard on the implementation and we don’t expect major problems but will have staff on hand around the clock to address any issues immediately. Spear phishing is an epidemic, over 90% of compromises start with a link in an email. We will handle any glitches, bugs, and issues as fast as possible and have full confidence that having an alerting service with potential problems is far more useful than having nothing and leaving clients exposed.
ExchangeDefender Phishing Firewall FAQ
ExchangeDefender Phishing Firewall officially launches tomorrow, June 12th, 2019.
Every service provider and every user will be contacted with the information about the new service. Since some users may see the redirection site, we wanted to assure everyone was aware of the service, how it works, what it looks like, and what it does to protect them.
Note from Vlad: We hate changing the user experience. We understand that every time we change anything there will be an issue, folks don’t like having their cheese moved, I get it. However, this isn’t a futile exercise in self-promotion, up-selling, cross-selling, or useless noise: we are doing this to eliminate the problem that 90% of security compromises are triggered by. This implementation comes down to ethics: If I know that something is 90% likely to hurt you, and I have the means to protect you, and I choose to let you get hurt anyhow… why would you ever do business with me or ExchangeDefender? I understand we may lose some business over this, and I am willing to make less money in order to do a better job for people that trust us with their business.
Here are the answers to some questions we’ve already received:
Q: Does ExchangeDefender PF work on every device I receive email on?
A: Yes, ExchangeDefender PF automatically encodes all links sent through our system in HTML messages and redirects them through ExchangeDefender PF. This means that the link will be secured no matter which device you use to access your ExchangeDefender-protected email.
Q: Does ExchangeDefender PF protect me from non-email links?
A: ExchangeDefender only protects you from email links in HTML messages sent to your email address through ExchangeDefender. If your mail client downloads mail from 3rd party external services (Yahoo,
AOL, Microsoft, Google) that are not protected by ExchangeDefender, you will not be protected.
Q: Is ExchangeDefender PF available in ExchangeDefender Essentials?
A: ExchangeDefender PF is only available in ExchangeDefender Pro and ExchangeDefender Enterprise.
Q: Is there any way to turn off URL encoding for specific domains or users?
A: ExchangeDefender encodes the URL at the edge, as the message is being scanned for malware and other phishing forgeries.
Q: I don’t want to see the ExchangeDefender PF warning/site, can I bypass it?
A: Yes, you can simply whitelist the domain and ExchangeDefender PF will not be displayed. Whitelisted domains are automatically displayed without ExchangeDefender PF. ExchangeDefender maintains a list of known good/legitimate domains so the likelihood that you will see a dangerous (or questionable) website is very low. Additionally, your IT department or IT Solution Provider has access to organization-wide whitelist and can bypass ExchangeDefender PF to any site you need to visit.
Q: Is it possible to still get hacked/compromised even with ExchangeDefender PF?
A: ExchangeDefender PF simply applies your organizational policies to traffic and gives you additional information about the link you have clicked on. If you ignore warnings, or if you proceed to a dangerous site as a part of your organizational policy, you can still be compromised.
Q: Is there anything special I need to do on my network in order to support the redirection?
A: No, you should not have to make any modifications to your clients network in order to support this. If you do something exceptionally unusual (we would have contacted you separately, DoD requirement) and only have an allow access policy while blacklisting the rest of the Internet, redirection happens through https://r.xdref.com domain that needs to be in the safe sites.
Q: Can I turn URL rewriting off?
A: The ExchangeDefender URL rewriting code is implemented at the edge without regard for domain/user policies. In order not to introduce delays in processing, this is a global rule. If you are concerned about your clients seeing the redirection screen, whitelist the domains they typically go through. If we get complaints about it, we will look at deploying this policy further down in the scanning path which will slow down processing times for domains that opt out of the service and that feature is already in the development queue.
Q: Can I see the copy of the messages you are sending users, so I know what to expect?
A: Here is a copy of the message in PDF and Outlook format.
Q: Will the links stay live for X number of years for compliance purposes?
A: There is no expiration date for the links, as clearly stated in our Privacy Policy we do not collect or archive the links that you click on or that we encode, they will stay in your downloaded / cached / archived messages. While many regulatory requirements have message retention policy expectations, those requirements do not extend to external content, ie: you have to archive the message, you DO NOT have to archive the documents that are externally linked on third party sites. Either way, messages will continue to redirect as long as we stay in business.
Q: Can I get a list of good/bad sites for my compliance records?
A: Please contact our compliance officer at compliance@ownwebnow.com with the letter from your regulatory body and we will do our best to provide this confidential information ASAP.
ExchangeDefender Service Provider Branding
ExchangeDefender is happy to announce the enhancement of it’s Service Provider branding options. ExchangeDefender is primarily distributed and managed by other IT Solution Providers (MSPs, VARs, IT professionals) and we have exposed as much of our infrastructure as possible for white label functionality. Starting this week, we are also encouraging you to brand messages sent by ExchangeDefender:
ExchangeDefender Email Notice Branding is available at https://admin.exchangedefender.com under your Service Provider login. Click on Configuration > Branding and you will see a section that will allow you to provide any content you’d like us to include on messages sent to users automatically.
We encourage all of our Service Providers to provide at least their basic contact information and a note in this section. While we are always concerned with our partners brand, system notices and urgent security issues may at times require us to contact the user directly. In the event that we do that, it’s helpful for the client to see your information at the top of the message instead of the bottom.
We’re also working hard on delivering additional features to ExchangeDefender sites, so if you have any suggestions or wishes, please let us know by hitting the feedback link anywhere in our system.
P.S. This feature was discussed in detail during our webinar on June 6th, 2019. Watch the webinar here: https://www.exchangedefender.com/media/XDNewPhishing.mp4
ExchangeDefender: Overhaul of Phishing Protection
ExchangeDefender is thrilled to announce the new Phishing Firewall in the cloud, going into full production – Wednesday, June 12th, 2019 for all ExchangeDefender Pro and Enterprise protected clients. The old way of highlighting, underlining, inserting warnings and so on will be removed from the service at the same time because it lacks the ability to protect clients in real-time.
The ExchangeDefender Phishing Firewall (EPF) is a real-time, active pishing protection. As ExchangeDefender processes inbound mail, it will rewrite every link to proxy it through EPF when user clicks on it. If the site is safe, the user will be automatically redirected to it and will not even know that EPF is in the way. If the site is not on the safe list, end users will see this warning:
They will have the option to just click on the link and proceed, add to whitelist (at which point they are automatically allowed through in the future) or add to blacklist.
Because of the way phishing works, and all identity theft or forgery in general, it is impossible to secure email messages in transit without making annoying modifications to the message that often distort the look and feel of it. Majority of those links are in the 95% of the mail that passes through ExchangeDefender as SPAM/SureSPAM, meaning that they would never even be seen by anyone. By moving the Phishing Firewall to the cloud, we can now secure every device and provide additional metrics and advisory on top of it to protect our clients from 0-day exploits.
This feature is provided to our clients free of charge and replaces expensive “security awareness training” solutions that users typically hate and do nothing to adequately secure the client. With Exchange Phishing Firewall we enable our clients to create custom policies, maintain whitelists, blacklists, get enterprise reporting and more. It further allows us to go one step beyond – in the upcoming releases we’ll offer the ability to display a screenshot of the site as well as link intelligence data (How long ago was the domain name registered? Where is the IP you’re about to go to located? Is the domain a close spelling error of a widely recognized site? Is the forged site just a cloud hosted Google, Microsoft or Amazon cloud service instance that is holding or redirecting you to another more dangerous location?)
If you’re currently on ExchangeDefender Essentials, we encourage you to schedule a demo with our team to check this feature out as it’s significantly cheaper than antivirus or “security training” solutions and will do a far better job. If you’re on ExchangeDefender Pro or ExchangeDefender Enterprise, you will get this feature free of charge. On Monday, June 10 we will send an email notification announcing this launch to our partners, MSPs, and Service Providers. On Tuesday, June 11 we will send an email notification to end users. Finally, on Wednesday, June 12th we will go live with the service and hope to minimize the annoyance of phishing once and for all. Email is the single most popular attack vector, with 91% of the compromises starting through a phishing attack, and we look forward to protecting all our users even better.
Phishing: Beware of Strangers
This Thursday, June 6th, we will be announcing a major overhaul in the way we deal with spear phishing SPAM. No, it’s not a mind-blowing patent-pending stroke-of-genius sort of stuff, it’s much closer to what your parents told you growing up: Don’t get into a car with strangers don’t click on links or open attachments from strangers.
In a way, ExchangeDefender has had protection from this issue for years. If you had a decent IT Solution Provider implementing ExchangeDefender for you, they would have setup your SPF record and eliminated this issue – but many don’t. Or they would have turned on ExchangeDefender protection where all messages spoofing/forging your domain would automatically get junked – almost none of them do. Which is why ExchangeDefender as a service has become less of an IT tool and more of an end user suite of services to get stuff done.
When features like this are left disabled “because they might become support issues” it becomes really difficult to secure users. But I get it, IT companies have a business to run too, which is why we’ve really stepped up our support efforts and are going to be there to help folks get things done without becoming an additional problem for the IT department. Doing so has really made us rethink how we implement features and how the service behavior needs to speak the same language as the end user. Which brings me to phishing beyond forgeries.
Can you spot a stranger?One of the new phishing protection features in ExchangeDefender will allow you to flag messages that are coming from outside of your organization. You will have two settings – to modify the subject and to modify the header of the message so when you look inside of your mailbox you’ll know what came from a stranger right away. Try it:
Even from the message listing you’ll know which messages shouldn’t even be opened. But suppose you ignored even that – you can set another warning, printed inside of the message, giving the user even more of an instruction of what to do.
Warning: Message was sent from outside of the organization. Do not click on links or open attachments if you don’t recognize the sender.
Far from subtle. And it has to be – because most people check email quickly, between tasks, or are simply interrupted by it. ExchangeDefender has your back, and we’ll make sure we alert you to possible issues before they become problems. Which we hope everyone will be aboard with.
Please join us, June 6th at Noon, for our NEW webinar featuring ExchangeDefender’s Phishing and Spoofing protection, plus see what’s new with Encryption, WFS, and Wrkoo!
ExchangeDefender Web File Server gets even cooler – 5 new features!
It’s been less than two weeks since we released the highly anticipated upgrade to ExchangeDefender WFS (Web File Server / Web File Sharing) file collaboration portal. The usage of the service spiked as a result of the webinar, but it has been increasing on a daily basis ever since – don’t worry, developers and IT noticed – so we’ve been cranking ever since. As usual “it would be cool if it could do ” and “I have a ton of clients that need this, can it do ?” and we’ve been working overtime at the expense of other projects to get this done correctly (it’s being developed concurrently with ExchangeDefender Encryption and some other cool stuff).
Anyhow, I wanted to take a moment to show you what we do with your feedback.
First, yes, the old UI was a little bit clunky and REALLY slow by modern standards. We’ve fixed that, but it required redesigning how we actually build the library and how you interact with it. Since the last update we have split file upload from library creation – with the idea that the person that starts the library may not be the one contributing or sharing most of the documents in it.
As you can tell, there are some new features in here – permissions and smarter email notifications to be specific. With notifications, we’ve introduced a mechanism to send you an email notice (and soon something much, much cooler) when someone downloads a file from your library, as well as a notification whenever a file is uploaded. If your document management practices haven’t changed since the last decade, you’ll probably love this.
File management, or “actual work” as we like to call it, is on the next screen and is far more interactive. You can now upload files up to 500Mb (system max will eventually be 4GB) and as long as you’ve got a decent Internet connection you’re set. Drag and drop works too.
Once you’ve got your libraries together, you can actually pick up to 3 favorites. Those will be pinned to the top of your dashboard so you can access them quickly:
Now this is where things get cool and leave old “file sharing” stuff in the dust. If you’re working with others, particularly if they are contractors or not in your organization, you’re getting notices via email. ExchangeDefender WFS supports that by default, enjoy making your Outlook even slower and less productive. I’ve got something better. See that panel on the right? It shows you recent activity. Yes, this means that once you log in you will be able to see which files got changed, which libraries you got added to, what happened. And you will be able to plow through all the files and libraries and catch up with everything within a minute.
Next we’re embedding even more chat/discussion/notes to it so you can say goodbye to having to compose or respond to emails entirely. The big idea is that organizations are always sharing files but they are either stuck with old technology or old restrictive (and often insecure) platforms to do so. Say hello to ExchangeDefender WFS. It doesn’t look to “Windows File Sharing” first, it looks at collaboration first. Cause that is what people do with documents – they work on them together – be it creative, administrative, processing, logistics – life revolves around getting data and distributing it – and we’re making sure you can do that as securely and as productively as possible while getting rid of the “traditional IT way of doing it”
Everything you see here is a result of user feedback. So please, as you use our products and services, if we can help you please tap the Feedback link that is on every page and help us build something awesome.
P.S. Oh by the way, WFS now also supports versioning and revision control/notes. You’re welcome! 🙂
