Ascustpres

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Published on October 7, 2007

Author: Gourangi

Source: authorstream.com

Simplifying Email, Web & Network Protection:  Simplifying Email, Web & Network Protection Topics:  © Astaro 2007 Topics Astaro Company Profile The Security Struggle Overview of Astaro Security Gateway Security Applications Web Security Email Security Network Security Appliances and Software Additional Astaro Products Business Value Astaro Company Profile:  © Astaro 2007 Astaro Company Profile Founded in 2000 Pioneered what is called Unified Threat Management market Profitable, growing 60% Award-Winning Products Astaro Security Gateway – the most flexible solution for integrated email, web, and network protection protects 40.000+ networks in over 60 countries Easy to deploy and manage Global Presence Headquarters in Karlsruhe, Germany and Boston, USA 100+ employees in EMEA, Americas and APAC 24x7 technical support 1000+ partners & reseller worldwidet (700+ in EMEA) Customers:  © Astaro 2007 Customers Recognition:  © Astaro 2007 Recognition The Security Struggle:  © Astaro 2007 The Security Struggle MULTIPLYING THREATS The growing demand for Internet Security :  © Astaro 2007 Firewall 1995 VPN URL Filter IDS Email Anti Virus Firewall 2000 Central report tool Central config tool Central mgmt tool Signing/encryption VoIP Security VPN Remote access NAC Wireless security P2P filter IM filter Anti Spyware Multi protocol AV IPS VPN URL Filter IDS Email Anti Virus Firewall 2005 App 3 App 2 App 1 UTM Gateways Clean pipe 2010 The growing demand for Internet Security Astaro Security Gateway:  © Astaro 2007 Astaro Security Gateway Complete Perimeter Security Integrated Email, Web and Network Protection:  © Astaro 2007 Integrated Email, Web and Network Protection Layered Security:  © Astaro 2007 Layered Security Astaro Security Gateway V7 Integrated Management:  © Astaro 2007 Integrated Management Web Security:  © Astaro 2007 Web Security Network Security Email Security Spyware Protection:  © Astaro 2007 Spyware Protection Blocks downloads of spyware, adware, and other malicious software Prevents infected systems from sending information back to the spyware server Checks against a database of known spyware URLs Gateway spyware blocking complements desktop anti-spyware tools Virus Protection for the Web:  © Astaro 2007 Virus Protection for the Web Block viruses, worms, trojans, and other “malware” before they reach desktops Scans HTTP and FTP traffic Web & ftp downloads Web-based email (MSN Hotmail, Yahoo! Mail) Dual virus scanners with multiple detection methods Virus signatures, heuristic analysis Database of more than 300,000 virus signatures Frequent automatic updates Flexible management Can specify file formats and text strings to block Content Filtering (URL Blocking):  © Astaro 2007 Content Filtering (URL Blocking) Enforces policies on appropriate use of the web Administrators can define web use policies based on pre-defined categories of web sites Nudity, gambling, criminal activities, shopping, drugs, job search, sports, entertainment, etc. Sophisticated classification techniques text classification, recognition of symbols and logos Whitelists and blacklists to tailor access for groups of users Measure and report on activities IM & P2P Control:  © Astaro 2007 IM & P2P Control Manage the use of Instant Messaging Clients AOL IM, ICQ, MSN Messenger, Yahoo! Messenger, IRC, Google Talk/Jabber, Skype Manage the use of Peer-to-Peer applications Bittorrent, Edonkey, Gnutella,WinMX, Winny, Manolito, Ares, Direct Connect Flexible control For each application administrator can define, if it should be allowed or blocked and if he should receive a notice about its usage. Email Security:  © Astaro 2007 Email Security Network Security Web Security Email Security Virus Protection for Email:  © Astaro 2007 Virus Protection for Email Block viruses, worms, trojans, and other “malware” before they reach email servers of desktops Scans SMTP and POP3 traffic Dual virus scanners with multiple detection methods Virus signatures, heuristic analysis Database of more than 300,000 virus signatures Frequent automatic updates Flexible management Can specify file formats and text strings to block Emails and attachments can be dropped, rejected with message to sender, passed with a warning, quarantined Gateway virus protection supplements desktop virus scanning. Spam Protection:  © Astaro 2007 Spam Protection Identifies and disposes unsolicited emails (spam) Scans SMTP and POP emails Multiple methods to identify spam Realtime Blackhole Lists, header and text analysis, whitelists, blacklists, URL scanning, greylisting, BATV, SPF record checking… Heuristic methods create a “spam score” based on probability Flexible management Emails and attachments can be dropped, rejected with message to sender, passed with a warning, quarantined User can individually release blocked messages via daily spam report or end user portal Protection Against “Phishing”:  © Astaro 2007 Protection Against “Phishing” “Phishing” – Criminals imitate emails from banks, credit card companies, eBay and other sources to obtain confidential user information Astaro identifies and blocks phishing emails through several techniques: Virus scanner identifies phishing signatures URL filtering database captures phishing servers in the “suspicious” category Content downloaded from web sites will be blocked if it matches patterns of phishing content Email Security:  © Astaro 2007 Email Security Network Security Web Security Email Encryption:  © Astaro 2007 Email Encryption En-/Decryption and Digital Signatures for Emails supports OpenPGP and S/MIME Completely transparent No additional Software on Client required Easy Setup Only three configuration steps to start Central Management of all keys and certificates No key or certificate distribution required Allows Content/Virus scanning even for encrypted SMTP emails Network Security:  © Astaro 2007 Network Security Firewall:  © Astaro 2007 Firewall Stateful Packet Inspection Packet filtering – inspects packet headers Stateful packet inspection – tracks events across a session to detect violations of normal processes Time-based rules and Policy-based routing Application-Level Deep Packet Filtering Scans packet payloads to enforce protocol-specific rules Security proxies to simplify management HTTP, FTP, POP3, SMTP, DNS, Socks, Ident NAT (Network Address Translation) and masquerading DoS (Denial of Service Attack) protection Transparent mode eases administration Virtual Private Network (VPN) Gateway:  © Astaro 2007 Virtual Private Network (VPN) Gateway Encrypts data to create a secure private communications “tunnel” over the public Internet Supports IPSec, SSL, L2TP, and PPTP VPNs Windows, Linux, Unix and MacOS x clients Advanced encryption Supports all major encryption methods Many authentication methods Internal certificate authority Full Public Key Infrastructure (PKI) support Supports VPN tunnels based on dynamic IP interface addresses (DynDNS) Intrusion Protection:  © Astaro 2007 Intrusion Protection Identifies and blocks application- and protocol- related probes and attacks Database of over 6,000 patterns and rules Probing, port scans, interrogations, host sweeps Attacks on application vulnerabilities Protocol exploitations Intrusion detection and prevention Notify administrator, or block traffic immediately Powerful management interface One click to enable or disable complete rule sets e.g. for email- or webservers Astaro Security Gateway Appliances:  © Astaro 2007 Astaro Security Gateway Appliances 1) hot-swappable Other Astaro Products:  © Astaro 2007 Other Astaro Products Business Value:  © Astaro 2007 Business Value Enhance Security Block threats with complete perimeter security Integrated management reduces human error and increases speed of response Increase productivity Keep systems, networks and web sites up and running Increase productivity by blocking spam and inappropriate web surfing Simplify management A complete perimeter security solution that is easy to deploy, manage and update, and that scales seamlessly from small offices to large headquarters installations. SC Magazine Awards 2007 ‘Best Network Security’ Solution:  © Astaro 2007 SC Magazine Awards 2007 ‘Best Network Security’ Solution Voted as finalist by Astaro’s loyal user base Selected as winner by jury of independent industry experts Ceremony organized by the UK’s industry leading security publication Winner of ‘Best Network Security’ Solution category in the 2007 SC Magazine European Awards

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