Network security

New research sheds light on today’s biggest network security challenges

Barracuda’s new report highlights the biggest threats Australian employees face in the modern workplace.

Barracuda released the main findings of a report titled The state of network security in 2021.

Commissioned by Barracuda, the research interviewed 750 global and Australian IT decision makers responsible for networking, public cloud and security in their organizations to get their perspective on cloud adoption, work from home, security issues and various cybersecurity issues and challenges. risks.

The report found that businesses are currently experiencing a high level of network breaches and that ever-increasing ransomware attacks are contributing to security risks.

Despite broadband connections and company-provided devices, remote workers continue to experience IT issues, such as slow applications, dropped calls, and poor video quality. User experience issues and security challenges are intertwined: Companies that strive to address security issues also tend to improve their user experience.

Australian highlights from the report include:

  • 86% of those surveyed said their organization had been the victim of a security breach once in the past year.
  • Companies whose staff worked primarily from home had a significantly higher rate of network security breaches (93%) than companies whose staff worked primarily from the office (67%).
  • 72% of those surveyed said their organization had experienced at least one ransomware attack in the past year.
  • On average, only 12% of the employees of the companies surveyed currently work in the office on a permanent basis.
  • 96% of those surveyed who own company-provided devices share their home internet connection with other members of their household, so the risk of breach remains.
  • 33% of companies with all applications in the public cloud have already deployed SD-WAN, less than companies with only a few applications in the public cloud (40%).
  • 67% of companies with all applications in the public cloud have deployed Zero Trust Network Access (ZTNA), while only 40% of companies with only a few applications in the public cloud have deployed it.
  • On average, organizations have deployed 30 Software-as-a-Service (SaaS) applications.
  • On average, respondents said 62% of their traffic is directed to public cloud providers.

“Businesses experience a high level of network breaches and face ongoing connectivity and security challenges as they adapt to hybrid work environments,” said Tim Jefferson, SVP, Engineering for Data, Networks and Application Security, Barracuda. “But they’re realizing that the move to SaaS applications and the public cloud improves both user experience and security, so they’re starting to embrace new SASE technologies. “

Organizations are also realizing that moving SaaS applications to the public cloud improves the user experience and that new technologies are available to support cloud presence and improve security. These Secure Access Service Edge (SASE) technologies include networking and security components.

Businesses must continue to invest aggressively in SD-WAN and Zero Trust Network Access. To take full advantage of SASE deployments, organizations choose cloud-native SASE solutions. It is increasingly clear that these investments will help organizations better adapt to the new work environment.

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