Top cybersecurity M&A deals for 2022

DNSFilter acquires firewall, VPN vendor Guardian

August 10: DNSFilter has acquired Guardian and its firewall plus VPN platform. Combined with DNSFilter's Domain Name Service layer security, this platform will allow the firm to offer a secure web gateway (SWG). “Secure web gateway plays a critical role in modern security strategies, enabling organizations to better secure access to the service edge,” said Ken Carnesi, CEO and co-founder, DNSFilter, in a press release. “But the technology is tired – incumbents have not kept pace with the evolving threat landscape or customer needs around service and support. Combining best-in-class Domain Name System (DNS) layer security with firewall + VPN presents a massive business opportunity and alleviates the pain points customers face with legacy SWG technology.” Terms of the deal were not disclosed.

Search
  • There are no suggestions because the search field is empty.
Categories

Categories

Latest posts
DNSFilter Expands Global Reach through Partnership with Midis Group DNSFilter Expands Global Reach through Partnership with Midis Group

WASHINGTON, D.C. Nov. 4, 2025 — DNSFilter, a global leader in protective DNS and content filtering, announced today a strategic partnership with Midis Group to provide enhanced cybersecurity solutions to customers across Eastern Europe, the Middle East and Africa. This partnership will empower organizations in these regions to safeguard their networks against evolving online threats through a cutting-edge, cloud-based platform known for its re...

DNSFilter 2026 Predictions: AI Underpinning New Opportunities and New Threats DNSFilter 2026 Predictions: AI Underpinning New Opportunities and New Threats

Companies face a historic wave of DNS exploitation, AI-driven threats and opportunities, and other challenges in the new year

DNSFilter Research Finds Hiring Scams Flourishing as Cybercriminals Look to Exploit Job Seekers DNSFilter Research Finds Hiring Scams Flourishing as Cybercriminals Look to Exploit Job Seekers

Surge in malicious domains using terms like “careers,” “hiring” and “talent” underscores how malicious actors are preying on unsuspecting job seekers 

Explore More Content

Ready to brush up on something new? We've got even more for you to discover.