Panda Security and Commtouch Sign Licensing Deal

23 October, 2007

Panda Security and Commtouch® (NASDAQ: CTCH) announced today that they have signed a licensing agreement to add Commtouch’s Anti-Spam technology to Panda’s TrustLayer Mail.

“We chose Commtouch’s Anti-Spam solution because our TrustLayer Mail service guarantees spam detection ratios of more than 98%, and Commtouch can help us achieve this,” said Jose Antonio López, Corporate Solutions Director at Panda Security.

Commtouch’s Anti-Spam engine is based on Recurrent Pattern Detection™ (RPD™), a content-agnostic technology that detects and blocks spam in any language. RPD analyzes large volumes of Internet traffic in real-time, recognizing and protecting against new spam outbreaks the moment they emerge.

TrustLayer Mail customers include Internet service providers, application service providers and telecommunications operators. TrustLayer provides 24x7 managed services, guaranteeing clean mail with antivirus, anti-spam, mail continuity and content filtering. TrustLayer Mail service quality is backed by an SLA (Service Level Agreement) to guarantee clients’ email is 100% virus-free.

“Panda Security’s customers require consistent, high-level performance from their TrustLayer Mail services, and we’re pleased that Commtouch’s Anti-Spam solution is being used to exceed their expectations,” said Ronni Zehavi, Commtouch Vice President of International Business Development. “We see this agreement as the first step of a long-term cooperative relationship between Panda and Commtouch.”