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Symantec announces availability of Email Threat Isolation, a new solution designed to protect enterprises against phishing, account hijacking, and other attacks [Read More]
The losses and potential losses reported as a result of business email compromise (BEC) and email account compromise (EAC) scams exceed over $12 billion globally, says the FBI [Read More]
London, UK-based email archiving and security firm Mimecast has acquired Bethesda, Md-based security training company Ataata. Financial terms of the acquisition have not been disclosed. [Read More]
ProtonMail hit by significant DDoS attack apparently carried out by a group that claims to have ties to Russia [Read More]
The Electronic Frontier Foundation (EFF) announced STARTTLS Everywhere, a new project aimed at improving the security of email delivery. [Read More]
The Necurs botnet has started using Internet Query (IQY) files in recent waves of spam attacks, in an attempt to thwart security protections. [Read More]
Cybercriminals use a technique dubbed by researchers ZeroFont to bypass Office 365 phishing protections [Read More]
UK-based start-up Tessian, which uses machine learning artificial intelligence to prevent sensitive data leakage via email, has raised $13 million in a Series A funding. [Read More]
EFAIL: researchers say they’ve found ways to steal plain text from emails encrypted with OpenPGP and S/MIME, but some believe the claims are overblown [Read More]
Researchers discover that cybercriminals have been using a new method to bypass the Safe Links security feature in Office 365. Microsoft is investigating [Read More]
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FEATURES, INSIGHTS // Email Security
Ninety percent of breaches may begin with an email, but today most of the action happens well after an inbound email has been scanned and delivered.
Even organizations with the most robust defense solutions and advanced automated technologies cannot effectively combat threats such as BEC without the adequate support and nuanced expertise of humans.
To mitigate the risk of attacks, IT teams should disable unused tools and components, while deploying endpoint protection that doesn’t rely solely on file scanning or whitelisting.
DMARC is an email authentication standard designed to eliminate phishing and other types of attack that use spoofing to misrepresent an email sender identity.
Endpoint protection will never be able to catch up with “known wolves,” but machine learning and artificial perception can change the rules of engagement with models of “known good.”
Conventional email security solutions may defend against spam, viruses, and malware, but they don’t defend against ignorance or egregious stupidity.
As data moves online, social engineering techniques have become far more personalized, technologically advanced and ultimately successful.
Yahoo's “Account Key” uses push notifications to their Yahoo Mail app on mobile devices. Will this securely replace passwords and two-factor authentication?
In the case of Hilary Clinton's personal email server, we know that Top Secret information was transmitted over a network that likely wasn’t equipped to safeguard it. If her server was a target of foreign state actors, the implications are frightening.
Today’s email-based attacks don’t occur at a single point in time and use multiple methods to evade detection. To bolster protection, organizations may turn to a set of disparate products that don’t – and can’t – work together.
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SecurityWeek Daily Briefing
- Google Bug Bounty Program Now Covers Platform Abuse
- FBI Eyes Plethora of River-Related Threats
- SAP Releases August 2018 Security Updates
- Container Security Firm Twistlock Raises $33 Million
- Foreshadow/L1TF: What You Need to Know
- The Real Takeaways From the Reddit Hack
- Microsoft Patches Zero-Day Flaws in Windows, Internet Explorer
- Tech Giants Face Hefty Fines Under Australia Cyber Laws
- North Dakota Guard Unit Alerted of Potential Deployment
- Foreshadow: New Speculative Execution Flaws Found in Intel CPUs
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