Organisations must protect themselves against a range of external threats including viruses, worms, trojans, phishing, spyware and denial of service attacks.
Portcullis offers a range of best-in-class solutions for content security to protect your network and users from malicious software and prohibited illegal downloads.
Due to the diversity of the threats to enterprise security, Portcullis recommends that organisations should employ multi-layered security to enhance their defences:
- E-mail filtering: Spam now makes up almost 80% of all e-mail volume and there is an ever-increasing volume of unwanted and dangerous e-mails. E-mail filtering provides both inbound protection from e-mail borne threats and outbound protection to ensure compliance. Portcullis partners with SurfControl for e-mail filtering solutions.
- Web filtering: Web-based e-mail, file downloads, IM, P2P, and unauthorised Web surfing can expose any enterprise network to serious, debilitating attacks and undesirable code, including spyware, adware, malware, and pornography. Web filtering enables enforcement of an organisation's acceptable use policy for the Internet and prohibits illegal or inappropriate downloads. Portcullis partners with SurfControl and Websense for web filtering solutions.
Read more about multi-layered protection offered through our content security partners:
