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Security Audit,Security Threats,Security Testing / Counter measures,Counter Measures for Small/Medium Enterprises,Counter Measures for BIG Enterprises
 

Security Audit

A security audit is a systematic evaluation of the security of a company's information system by measuring how well it confirms to a set of established criteria. A thorough audit typically assesses the security of the system's physical configuration and environment, software, information handling processes, and user practices. Call us now for auditing your network perimeter... obtain peace of mind. Every system you established can be again obtained but data cannot.

 

So backup your data regularly  ……It’s very important

Security Threats

 » Spyware
 » Virus/Worm
 » Sniffing
 » Spoofing
 » Man in the middle Attack


 » DoS Attack
 » DDos Attack
 » Buffer Overflow
 » Spamming
 » Phishing
 » Ping of Death

 » Trojan Horse
 » Open Relay
 » Open Proxy
 » Weak Password
 » Unauthorised Access
 » Unsecure Sessions

 » Deprecated service like telnet/ftp
 » Social Engineering
 » Dumper Drive
 » Unmanaged Network
 » Wi-Fi ( unsecured)


 

Security Testing / Counter measures

 » Port Scan
 » Firewall
 » Antivirus
 » Antispyware


 » Anti phishing
 » Anti Spam
 » SMTP-Auth
 » SSL


 » Proxy Server
 » Authorised Access
 » Strong Passwords
 » Secure Communication


 » Use Proper Tool
   Ssh/Sftp
 » Dnot share Security
   Password PIN or Keys


 » Secure Your Wi-Fi Zone
 » Check Software activity
   like keylogger/VNC/PC
   Anyhwere/Team
   Viwer/LTSP etc

 

Counter Measures for Small/Medium Enterprises

  • A strong firewall and proxy to keep unwanted people out.
  • A strong Antivirus software package and Internet Security Software package.
  • For authentication, use strong passwords and change it on a weekly/bi-weekly basis.
  • When using a wireless connection, use a robust password.
  • Exercise physical security precautions to employees.
  • Prepare a network analyzer or network monitor and use it when needed.
  • Implement physical security management like closed circuit television for entry areas and restricted zones.
  • Security fencing to mark the company's perimeter.
  • Fire extinguishers for fire-sensitive areas like server rooms and security rooms.
  • Security guards can help to maximize security.
 

Counter Measures for BIG Enterprises

  • A strong firewall and proxy to keep unwanted people out.
  • Strong Antivirus software and Internet Security Software suites.
  • Strong encryption.
  • Whitelist authorized wireless connection, block all else.
  • All network hardware is in secure zones.
  • All host should be on a private network that is invisible from the outside.
  • Put all servers in a DMZ, or a firewall from the outside and from the inside.
  • Security fencing to mark perimeter and set wireless range to this.
 
IMPORTANT
Internal threats are more dangerous than external threats, 90% of damages or losses are due to internal Un-ethical activity, USB Drive / DVD –RW, Email Attachments, Ftp, Messenger Sites which make our Network perimeter more unsecure. 90% viruses or Spyware come though mail or illegal surfing ( porn surfing / crack sites / freeware downloads), Spywares damage your network bandwidth drastically, send valuable information outside. We can stop all that using simple solutions.

If things are appeared physically , no security can be obtained . so again we suggest you to backup your data on removable media, keep it outside of from your network.

 
 
 
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