Latest news
Detecting "off port" services with Nessus
If you are attempting to perform network security monitoring in a large, unmanaged environment that has "poor" security, you are most likely dealing with botnets, phishing attempts, worms and Trojans. Many of these threats install some sort of FTP, SSH or Web server as a backdoor or drop point on a port other than the typical default port. Discovering these on your network may help you find compromised servers, or even administrators who are trying to bypass firewall rules.
At the Tenable blog.
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Spotlight
Cyber espionage campaign uses professionally-made malware
Posted on 20 May 2013. | A massive cyber espionage campaign has been hitting government ministries, IT companies, academic research institutions, and more.
Ransomware adds password stealing to its arsenal
Posted on 17 May 2013. | Microsoft researchers are warning about a new variant of the well-known Reveton ransomware doing rounds.
Application vulnerabilities still a top security concern
Posted on 16 May 2013. | Respondents to a new (ISC)2 study identified application vulnerabilities as their top security concern. A significant gap persists between software developers’ priorities and security professionals’ concerns.
IT security jobs: What's in demand and how to meet it
Posted on 15 May 2013. | Let's say you want a career in information security, where do you start? What credentials do you need? What are employers looking for? Read on to find some answers.
Hacking charge stations for electric cars
Posted on 15 May 2013. | Ofer Shezaf talks about what charge stations really are, why they have to be ‘smart’ and the potential risks created to the grid, to the car and most importantly to its owner’s privacy and safety.
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