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Email is the lifeblood of virtually any organisation that uses it: users spend an average of 152 minutes on a typical workday using email (more than attending in-person meetings and talking on the phone combined). They send and receive more than 120 emails each day, and the majority of the content they need is tied up in email.
Coincidentally, IT are working to improve email security and add compliance and e-discovery capabilities. Spam and malware are bad and are getting worse and the risk and potential costs associated with e-discovery are increasing. As a result, organisations need a better way to solve these problems. Read how Cloud-based email protection and archiving can do just that...
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In some ways, data breaches have a lot in common with fingerprints. Each is unique and we learn a great deal by analysing the various patterns, lines, and contours that comprise each one. The main value of fingerprints, however, lies in their ability to identify a particular individual in particular circumstances. In this sense, studying them in bulk offers little additional benefit. On the other hand, the analysis of breaches in aggregate can be of great benefit; the more we study, the more prepared we are to stop them.
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The results of the NSS tests found that Palo Alto Networks accurately detected and blocked 93.4% of all of the 1,179 attacks, putting Palo Alto Networks easily in the uppermost echelon of IPS solutions based on core functionality. Tests included all types of attack methodologies, applications and targets. As a reference, the 2009 IPS group test found IPS block rates ranging from 17% to 89%. Read the full report......
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Administrators can implement several different types of data leak prevention policies to reduce the risk associated with unauthorised file and data transfer. The transfer of files can be controlled by looking deep within the payload to identify the file type (as opposed to looking only at the file extension) and allow or block according to the policy. Loss of confidential data such as credit card numbers or SSN can be controlled by detecting data patterns in the application flow and responding according to the policy. The document lists the user, application used to send the data and actual files sent....
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The firewall is the most strategic network security infrastructure component, it sees all traffic, and as such, is in the most effective location to enforce security policy. Unfortunately, traditional firewalls rely on port and protocol to classify traffic, allowing tech-savvy applications and users to bypass them with ease; hopping ports, using SSL, sneaking across port 80, or using non-standard ports. Read about Palo Alto's features and understand why Next Generation Firewalls are now leading the market.
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