Heather E MacKenzie

Dog Mom | Avid Reader | Swimmer | Boater | Comox Valley Enthusiast | Retired OT Security Marketing Expert

[Nozomi Networks @nozominetworks]

#Maritime operations are more connected, but lack of security has opened the door to cyber threats.

Download this infographic to see how we help prevent costly operational disruptions and downtime: https://t.co/yUxOQgcV77

#cybersecurity #MaritimeCybersecurity

[Heather E MacKenzie @hemackenzie]

@popchatcbc Re Titanic @ 25. I read about the movie in advance for weeks. I remember stories asking @LeoDiCaprio if he was ready to be a star. Can you imagine that now? Then, I saw it on opening day in NYC. What a thrill! The film exceeded my hopes. It was a fun, exciting moment!

[Heather E MacKenzie @hemackenzie]

CBC Pop Chat Live: Titanic Turns 25! https://t.co/M0SwSzCqb3

[Nozomi Networks @nozominetworks]

We're looking forward to Ronny Fredericks' keynote session at this week's @AviationISAC #Cybersecurity Summit in Orlando! Join us there at 11:30am on November 2, where he will discuss mitigating risk and improving #airport cybersecurity.

More info: https://t.co/WudfBZY9Mi

[Nozomi Networks @nozominetworks]

The Nozomi Networks team is excited for the ICS Cybersecurity Conference in Atlanta on Oct. 24-27! Join us at Booth #30 and don’t miss our workshops with Ronny Fredericks and @ControlsCyber on Oct. 26.

Register here: https://t.co/c3GFLIvRCK

[Sandra Keen @sandrakeen]

Johnson Controls builds on its investment in Nozomi Networks by offering Nozomi Networks solutions with its OpenBlue platform. This reinforces JCI’s commitment to best-of-breed #cybersecurity for smart buildings, facilities automation and managed services. https://t.co/0zO5zTomLe

[Yuval Noah Harari @harari_yuval]

One of the great anxieties of our time is the growing concern that the future we are building may not include us. Though I can't see the future, history suggests that mental flexibility and emotional intelligence are great predictors for how well we adapt to change.

[Nozomi Networks @nozominetworks]

A vulnerability discovered by our Labs team could be abused by attackers to compromise network cameras. By sniffing a previous unencrypted ONVIF interaction, a threat actor could replay the credentials in a new request toward the camera.

Read more: https://t.co/cihSL4Dyqh

[Sandra Keen @sandrakeen]

Keep pace with technology and new threats to protect your assets. Download the new Nozomi Networks OT/IoT Security Report to learn about current factors that are contributing to higher risk of a cyber-physical attack: https://t.co/1WqrJYXRv5

#cybersecurity #OT #IoT

[Nozomi Networks @nozominetworks]

In just a few days, the Nozomi Networks Labs team will share insights from our 2022 1st half Security Report, reviewing the current state of #cybersecurity. Join Roya Gordon and Alexey Kleymenov for their review of 2022’s OT/IoT threats.

Register here: https://t.co/JDzRcdCCcj

[Nozomi Networks @nozominetworks]

Nycholas Szucko took the stage with Paulo Yukio Watanabe Junior from Ypê and Lucas Moreno from Klabin at this week's @RedbeltSecurity Expand event to talk about how to minimize risks in operational networks.

[Nozomi Networks @nozominetworks]

Does the IT security team in your #SmartBuilding understand the vulnerabilities in exposed systems like HVAC, elevator, lighting and parking? Ensure operational resilience with visibility and #cybersecurity.

Click here to see how security can be improved: https://t.co/v1Tfq6wCLX

[Sandra Keen @sandrakeen]

It's #S4x22 week! On Wednesday join our OT #Cybersecurity Strategist Danielle Jablanski for a panel, "Playing Chicken with The Hague: Navigating International Law in Critical Infrastructure Cyber Events," at 11:00am EST on the Main Stage.

More info: https://t.co/qYVHy2ukZ5

[Heather E MacKenzie @hemackenzie]

How do manufacturers ensure business continuity while transitioning to Industry 4.0? Visibility is the key to both cybersecurity and operational resilience. Find out more in my blog today: https://t.co/NNKeTTbyjj

[Heather E MacKenzie @hemackenzie]

In the ever-changing world of cybersecurity, sharing threat insights is critical. Nozomi Networks Labs explains how to efficiently analyze and publish findings on emerging malware: https://t.co/sIHUMuDuWV

[Heather E MacKenzie @hemackenzie]

Read this Industry Brief to learn about top pharmaceutical operational challenges, and find out how to assess risk in your manufacturing environment://ow.ly/pcCm103nRre

[Heather E MacKenzie @hemackenzie]

Nozomi Networks Labs just released a new OT/IoT Security Report, focusing on the latest trends in #cyberattacks, vulnerability research, and best practices in remediation efforts and technology.

Download: https://t.co/1ubX2JdZdF

[Nozomi Networks @nozominetworks]

Wishing everyone Happy Holidays! Nozomi Networks has got you covered!

[Heather E MacKenzie @hemackenzie]

Alert fatigue is one of the biggest challenges facing cybersecurity professionals today. See how Nozomi Networks Asset Intelligence reduces the volume of alerts by over 70% and provides the context to analyze incidents and take action. https://t.co/tuQmSBIcgP

[Heather E MacKenzie @hemackenzie]

A new zero-day vulnerability in the Apache Log4j logging utility has been allowing easy-to-exploit remote code execution (RCE). For more background and an analysis of the vulnerability and attack designs, read the blog from Nozomi Networks: https://t.co/mzBd3i7CfF