No email security solution is 100% effective. Hackers put a lot of effort into developing...Continue reading
Olesia Klevchuk
Olesia Klevchuk is Principal Product Marketing Manager for email security at Barracuda Networks. In her role, she focuses on defining how organizations can protect themselves against advanced email threats, spear phishing and account takeover. Prior to Barracuda, Olesia worked in email security, brand protection, and IT research.
Connect with Olesia on LinkedIn.
Protect yourself from W-2 scams
Tax season in the US is just a few months away, and companies are already...Continue reading
Microsoft Office 365 outage? Ensure business continuity during downtime
Yesterday, Office 365 experienced a significant outage for more than a day across Europe, leaving...Continue reading
Barracuda introduces Forensics and Incident Response
No defense can detect 100% of email attacks, when malicious emails get through admins need...Continue reading
CFOs in the crosshairs: how hackers make your profits their own
In December 2015, a money transfer company Xoom was expecting to take a one-time charge...Continue reading