27.April 2011

In This Issue

Toll Fraud Update >

OfficeServ Cards & Slots

Tool Fraud reminder

Other News

OfficeServ 7000 Cards & Slots

Cheat sheet to check if cards are installed in correct slot.

Bulletins covering Toll Fraud

TB 110 PABX Fraud.pdf
TB 143 Security and SIP.pdf
TB 144 Toll Fraud Reminder.pdf

Having trouble reading this email?
View it in your Browser.

Unsubscribe

You're receiving this newsletter because you signed up at www.gtlnetworks.com

The information contained in this e-mail is privileged and confidential and intended for the addressee only. If you are not the intended recipient, you are asked to respect that confidentiality and not disclose, copy or make use of its contents. If received in error you are asked to destroy the e-mail and contact the sender immediately.

Technical Bulletin 146 Toll Fraud Update

Hi

Can you please pass on the latest
Samsung Technical Bulletin 147

to all relevant members of staff.

Regards
Samsung Technical Support

Toll Fraud & SIP Security

istockphoto

GTL Networks would like to remind our dealers that avoiding misuse and fraud via your telephone system is a matter that should be planned and controlled during the preinstallation period by customer and dealer. Constant monitoring of the system by the customer is also advised to detect any misuse subsequent to installation. The primary defence is reducing the risk of such attacks in the first place. By following good practice and ensuring normal password etiquette is maintained as well as turning off any services or features that are not required, this will minimise the opportunity for an attack to take place.
There is a growing threat of SIP based attacks on the OfficeServ systems when they are connected to the Internet. Measures must be taken to protect customer systems from these attacks.

GTL Networks, 8b Piermark Drive, Albany, Auckland, PO Box 302-652, Telephone: 09-415 6711 Facsimile: 09-415 9007

Don’t want to receive these emails anymore? You can unsubscribe