Saturday 14 May 2011

IKEv1 vs IKEv2


IKEv1

UDP port

500

500, 4500

Phases

Phase 1 (6/3 messages) Phase 2 (3 messages)

Phase 1 (4 messages) Phase 2 (2 messages)

Keepalives

No

Yes

Identity Hiding

Yes in main mode, No in aggressive mode

Yes

UDP/NAT

No

Yes

SA Negotiation

Responder selects initiator's proposal

Same as IKEV1, proposal structure simplified

Number of Msgs

6–9

4–8

EAP/CP

No

Yes

Wednesday 11 May 2011

Microsoft buys Skype


Microsoft has bought Skype for $8.5 billion few hours ago.

Facebook and google were also willing to buy but I would not think google was a serious buyer as google with google voice, dosent really need the skype.

Microsoft was the only buyer.

Microsoft may also hope the deal will increase its competitiveness against both Apple and Google in the mobile platform arena by allowing it to upgrade its suite of products

Customer+Training%3a+Orion+NPM+10.1+-+New+Features

Customer+Training%3a+Orion+NPM+10.1+-+New+Features

Tuesday 3 May 2011

Osama bin Laden death video scam

Hi Guys, another Scam OMG!!!!!

A message virally spreading across facebook users.

SHOCKING NEW video of OSAMA BIN LADENS DEATH!!
Exclusive BANNED VDEIO footage of Osama Bin Laden being killed!!!



The message is posted on Facebook users' walls, and claims to point at banned video footage of Osama bin Laden's death.

when you click, It ask you to share it with some of your friends before it showes you the video but it never show you any video.

The scammers earn money every time a survey is completed, and that's why they want you to share the link with others. (Good one )