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Researchers analyze North Korea’s SiliVaccine antivirus and discover that it uses a 10-year-old scan engine from Japanese company Trend Micro [Read More]
Gold Galleon: Nigerian hackers target global maritime shipping businesses and their customers in BEC attacks [Read More]
FireEye announces new solutions, capabilities, pricing and packaging models, and a partnership with Oracle [Read More]
Vast majority of the exhibitors at the RSA Conference have not implemented DMARC on their primary domains, opening the door to fraudulent and fake emails [Read More]
Trend Micro unveils Writing Style DNA, an AI-powered capability that uses writing style analysis to detect business email compromise (BEC) attacks [Read More]
Cisco has launched new email security services to protect users from email attacks, as well as new capabilities to protect devices from ransomware, cryptomining, and fileless malware. [Read More]
Cloudflare launches Spectrum, a new service designed to extend the company’s DDoS and other protections to gaming, remote access, email and other services [Read More]
Ransomware is the most prevalent type of malware and it increasingly targets business-critical systems, according to Verizon’s 2018 Data Breach Investigations Report (DBIR) [Read More]
Multiple critical vulnerabilities impacting SecurEnvoy SecurMail could result in an attacker being able to read encrypted emails and even delete or overwrite messages in a user’s inbox. [Read More]
A investigation led to the arrest of one French and one Belgian national for their part in large scale CEO fraud (also known as business email compromise -- BEC). [Read More]
FEATURES, INSIGHTS // Email Security
Recent high-profile security breaches at major retailers stem from the fact that in-store networks and their components are evolving and spawning a range of attack vectors.
Many continue to click on links or attachments sent via email without taking any steps to verify the origin of the email or the validity of the link or attachment. It only takes one click to for an attacker to establish a foothold in the target’s systems.
Social engineering attacks can happen at any time. Here are some strategies you can use to help reduce the chances of a successful social engineering/phishing attack you or your organization.
Was the Mayan Apocalypse was a myth? Since I am a security geek, I just happen to talk about security a lot. What are some security myths I have heard in my conversations with some very bright people?
In this column, Tal analyzes the technical details of the DKIM vulnerability, evaluates possible implications of the exploit, and points to some general lessons.
Let’s look at what e-mail hacking is really all about and why it could be much more painful than just having to sort through our spouse’s energy drink messages.
Transport Layer Security is a means of securing the transmission of email between two MTAs (mail transfer agents). In this column, I’ve highlighted some of the other things that can be done with TLS besides this opportunistic encryption of email.
Inbound email to your firm containing important communications related to revenue or customer service could be blocked by your own anti-spam software. How can you prevent against false positives?
Interest in Converged Infrastructure solutions has been surging due to the demands of cloud computing. This trend toward Converged Infrastructure has important implications for the email security IT infrastructure.
Thinking of migrating mailboxes to a cloud provider? The email backbone is an important architectural tool when dealing with the migration of email mailboxes and maintaining email integrity during the migration process.
SecurityWeek Daily Briefing
- ESET Launches New Enterprise Security Tools
- Botnet of Smart Heaters, ACs Can Cause Power Disruptions: Researchers
- NIST Small Business Cybersecurity Act Becomes Law
- Profile of a Threat Hunter
- 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
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