email security
Researchers develop machine learning-based detector that stops lateral phishing attacks
Lateral phishing attacks – scams targeting users from compromised email accounts within an organization – are becoming an increasing concern in the U.S. Whereas in …
Cybercriminals using custom phishing tools to target the world’s largest tech brands
Cybercriminals are using enterprise-based development and deployment strategies, such as phishing as a service (PaaS), to leverage some of the world’s largest tech brands, …
Phishing attacks are a complex problem that requires layered solutions
Most cyberattacks start with a social engineering attempt and, most often than not, it takes the form of a phishing email. It’s easy to understand the popularity of this …
Phishing attempts increase 400%, many malicious URLs found on trusted domains
1 in 50 URLs are malicious, nearly one-third of phishing sites use HTTPS and Windows 7 exploits have grown 75% since January. A new Webroot report also highlights the …
BEC explodes as attackers exploit email’s identity crisis
850,000 domains worldwide now have DMARC records, a 5x increase since 2016, according to Valimail. However, less than 17% of global DMARC records are at enforcement — meaning …
macOS Catalina: Security and privacy improvements
Apple has released macOS Catalina (v10.15), a new major release of its desktop operating system, which comes with many functional and security and privacy improvements. The …
Email is an open door for malicious actors looking to exploit businesses
There’s an alarming scale of risks businesses are up against in a time when email is proving an open door for cybercriminals and malicious actors looking to disrupt, …
Microsoft to block 40+ additional file extensions in Outlook on the web
Microsoft is planning to block by default 40+ new file types in Outlook on the web to improve the security for their customers. “We took the time to audit the existing …
Employees are mistakenly confident that they can spot phishing emails
While a majority (79%) of people say they are able to distinguish a phishing message from a genuine one, nearly half (49%) also admit to having clicked on a link from an …
A look into the frequency and success of phishing attacks on SMEs
43% of UK SMEs have experienced a phishing attempt through impersonation of staff in the last 12 months. Of those impersonation phishing attempts, it was discovered that …
Researchers reveal the latest lateral phishing tactics
Emails coming from legitimate, compromised accounts are difficult to spot, both for existing email protection systems and the recipients themselves. Lateral phishing tactics …
Assessing the efficiency of phishing filters employed by email service providers
Technology companies could be doing much more to protect individuals and organizations from the threats posed by phishing, according to research by the University of Plymouth. …