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Problem solve

Get help with specific problems with your technologies, process and projects.

• How a Windows antimalware tool helps endpoint security

  The Windows Defender Antivirus program was updated to include sandbox network security. Learn why this is so important and why security professionals have been asking for it. Continue Reading

• How does cross-site tracking increase security risks?

  Mozilla's Firefox 63 automatically blocks tracking cookies and other site data from cross-site tracking. Learn what this is and what the benefits of blocking it are with Nick Lewis. Continue Reading

• Ping of death: What is it and how is Apple affected?

  An Apple vulnerability recently resurfaced and is targeting Apple devices that are connected to public hotspots. Discover what this vulnerability is and how to protect your devices. Continue Reading

• How is SamSam ransomware using a manual attack process?

  Sophos researchers believe the SamSam ransomware campaign could be the work of one or a few threat actors using manual techniques. Learn how it works and if recovery is possible. Continue Reading

• How to ensure your enterprise doesn't have compromised hardware

  Enterprise protections are crucial in order to guarantee the safety of your hardware. Discover best practices to guard your enterprise's hardware with Nick Lewis. Continue Reading

• How does the new Dharma Ransomware variant work?

  Brrr ransomware, a Dharma variant, was found adding malicious extensions to encrypted files. Discover how this is possible and how this attack can be mitigated with Judith Myerson.Continue Reading

• Why U.S. election security needs an immediate overhaul

  There's no evidence that threat actors have been able to manipulate or change vote counts in our elections, but Kevin McDonald says that doesn't mean it can't -- or won't -- happen.Continue Reading

• How bring-your-own-land attacks are challenging enterprises

  FireEye researchers developed a new technique called bring your own land, which involves attackers creating their own tools. Discover more about how this works with Nick Lewis.Continue Reading

• How were attackers able to bypass 2FA in a Reddit breach?

  Reddit announced a breach after users were socially engineered and attackers bypassed 2FA protocols. Discover how this attack was possible and how sites can avoid falling victim.Continue Reading

• Can a D-Link router vulnerability threaten bank customers?

  A D-Link router vulnerability was used to send banking users to a fake site in order to steal their information. Learn more about this vulnerability with expert Judith Myerson.Continue Reading

• How does a Bluetooth vulnerability enable validation attacks?

  Bluetooth devices might be at risk after a new Bluetooth vulnerability was found targeting firmware and operating system software drivers. Learn how it works and can be mitigated.Continue Reading

• How does signed software help mitigate malware?

  Okta researchers found a bypass that allows macOS malware to pose as signed Apple files. Discover how this is possible and how to mitigate this attack.Continue Reading

• How does new MacOS malware target users through chat?

  New malware targets cryptocurrency investors through MacOS and chat platforms were recently discovered. Learn how OSX.Dummy malware works and what users can do to spot the attack.Continue Reading

• Why entropy sources should be added to mobile application vetting

  NIST's 'Vetting the Security of Mobile Applications' draft discusses four key areas of general requirements. Learn how further improvements to the vetting process could be made.Continue Reading

• How can U2F authentication end phishing attacks?

  By requiring employees to use U2F authentication and physical security keys, Google eliminated phishing attacks. Learn how the combination works from expert Michael Cobb.Continue Reading