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• How does the Stegano exploit kit use malvertising to spread?

  A malvertising campaign by the AdGholas group has been found spreading the Stegano exploit kit. Expert Nick Lewis explains how web advertisements are used in this attack. Continue Reading

• How does Rakos malware attack embedded Linux systems?

  Rakos malware is attempting to build a botnet by attacking embedded Linux systems. Expert Nick Lewis explains how enterprises can prevent attacks on their systems. Continue Reading

• Switcher Android Trojan: How does it attack wireless routers?

  The Switcher Trojan spreads to Android devices through the wireless router to which they are connected. Expert Nick Lewis explains how this attack is carried out. Continue Reading

• Cognitive hacking: Understanding the threat of bad data

  Bad data can create more than just 'fake news.' Expert Char Sample explains how cognitive hacking and weaponized information can undermine enterprise security. Continue Reading

• What is the SS7 protocol and what are its security implications?

  The SS7 protocol has been a source of controversy lately because of its security vulnerabilities. Expert Judith Myerson explains what the protocol is and what its issues are. Continue Reading

• How can a smart TV security vulnerability be mitigated?

  A smart TV security vulnerability could potentially be exploited to steal the owner's data. Expert Judith Myerson explains how this works and offers tips on how to protect yourself.Continue Reading

• What the end of hot patching mobile apps means for enterprise security

  Apple now restricts mobile app developers from using hot patching, as the technique can change app behavior after it is reviewed. Expert Kevin Beaver goes over enterprise concerns.Continue Reading

• How is session hijacking possible without passwords?

  Local Windows admins can perform session hijacking without passwords. Expert Judith Myerson explains how this type of attack works and what to include in a policy to prevent it.Continue Reading

• Why WPA2-PSK can be a security risk even with an uncracked key

  WPA2-PSK is a popular way to bolster wireless security, but it's not perfect. Expert Joseph Granneman explains WPA2 and other aspects of the complicated history of Wi-Fi security.Continue Reading

• Are separate administrator accounts a good idea for enterprises?

  Separate administrator accounts are becoming a normal part of access policies in enterprises. Expert Matthew Pascucci explains why this is a good idea and how to implement it.Continue Reading

• How to identify and address overlooked web security vulnerabilities

  Certain web security vulnerabilities evade detection due to oversight or carelessness. Expert Kevin Beaver discusses the top overlooked issues and how to address them.Continue Reading

• Why did the PHPMailer library vulnerability have to be patched twice?

  After a remote code execution flaw in PHPMailer was patched, the problem persisted, and had to be repatched. Expert Michael Cobb explains how the critical vulnerability works.Continue Reading

• How can a distributed guessing attack obtain payment card data?

  Attackers can gather payment card data by carrying out distributed guessing with a minimal amount of existing information. Expert Michael Cobb explains how this attack works.Continue Reading

• Is threat hunting the next step for modern SOCs?

  The emergence of threat hunting programs underscores the importance of the human factor in fighting the most dangerous and costly security threats.Continue Reading

• Panasonic Avionics IFE systems: How serious are the vulnerabilities?

  Panasonic Avionics' in-flight entertainment system vulnerabilities allow attackers to tamper with passenger seat displays. Expert Michael Cobb explains the impact of these flaws.Continue Reading