email security
How do I select a DMARC solution for my business?
Domain-based Message Authentication, Reporting & Conformance (DMARC), is an email authentication, policy, and reporting protocol. It builds on the SPF and DKIM protocols …
Email impersonations becoming pervasive, preying on a distracted and dispersed workforce
Impersonations have become pervasive, and are by far the most prevalent type of email-based attack ending up in business’s inboxes. This is according to a survey report by …
200% increase in invoice and payment fraud BEC attacks
There has been a 200 percent increase in BEC attacks focused on invoice or payment fraud from April to May 2020, according to Abnormal Security. This sharp rise continues the …
Email security challenges and BEC trends during the pandemic
COVID-related attacks increased 436% between the second and third weeks of March 2020, with an average 173% week-over-week increase during the quarter, according to Abnormal …
Surge in phishing attacks using legitimate reCAPTCHA walls
Cyber scammers are starting to use legitimate reCAPTCHA walls to disguise malicious content from email security systems, Barracuda Networks has observed. The reCAPTCHA walls …
Foiling content-borne attacks against a remote workforce
Opening a single email with a malicious URL or attachment can threaten your organization. In this interview, Liron Barak, CEO at BitDam, discusses the cybersecurity issue …
Microsoft offers free threat notification service to healthcare, human rights organizations
After recently directly notifying a number of hospitals about vulnerable gateway and VPN appliances in their infrastructure, Microsoft has decided to offer its AccountGuard …
Actively exploited MS Exchange flaw present on 80% of exposed servers
Attackers looking to exploit CVE-2020-0688, a critical Microsoft Exchange flaw patched by Microsoft in February 2020, don’t have to look hard to find a server they can …
Google Advanced Protection users get new protections against Android malware
Google has announced the rollout of two new non-negotiable security features for Android users who have also enrolled in the company’s Advanced Protection Program (APP). …
Phishing is a huge concern among security decision-makers and influencers
A serious disconnect exists between how decision makers (i.e., CISOs, CIOs and CEOs), and security practitioners (i.e., IT managers and directors, security architects and …
Email domains without DMARC enforcement spoofed nearly 4X as often
As of January 2020, nearly 1 million (933,973) domains have published DMARC records — an increase of 70% compared to last year, and more than 180% growth in the last two …
Layering diverse defenses is crucial for stopping email attacks
Despite heading a company that provides a technological solution for stopping targeted email attacks, Evan Reiser, CEO of Abnormal Security, knows that technology is not the …