The country where emails originate and the number of countries they are routed through on the way to their final destination offer important warning signs of phishing attacks.Continue reading
Research
Articles from our security researchers
Report: The state of Office 365 backup
To capture current opinions and perspectives about Office 365, data security, backup and recovery, SaaS solutions, and a variety of related topics, Barracuda commissioned independent market researcher Censuswide to survey IT decision makers.Continue reading
Barracuda detects increased probing for Microsoft Exchange vulnerabilities
On March 2, 2021, Microsoft released an out-of-band patch for several zero-day vulnerabilities on Exchange server. The vulnerabilities being exploited were CVE-2021-26855, CVE-2021-26857, CVE-2021-26858, and CVE-2021-27065.Continue reading
Threat Spotlight: Vaccine-related phishing
Beware of phishing campaigns that use the COVID-19 vaccination as a hook. In the same way they’ve capitalized on the global pandemic with coronavirus-related phishing attacks, cybercriminals are now trying to leverage the vaccine to steal money and personal information.Continue reading
e-book: Threat Spotlight: Protecting your business in 2021
Beware of rapidly-emerging cybersecurity threats. Cybercriminals are morphing their attack techniques, using a range of new tactics to try to increase their success.Continue reading
Threat Spotlight: Automated attacks on web applications
Cybercrime has become big business, and scammers are increasingly turning to bots and automation to make their attacks more efficient and effective and help them avoid detection.Continue reading
Report: Securing apps and sensitive data is top priority for APAC organizations
Organizations worldwide have enabled employees to work remotely and shifted their infrastructure to the cloud in order to maintain collaboration and workflows. This rapid cloud adoption and reshaping of the global workforce has created new challenges and risks.Continue reading
Report: Cloud networks: Shifting into hyperdrive
IT professionals around the world are gaining confidence in the cloud, but organizations are facing growing constraints when it comes to cloud access.Continue reading