I m very much new to IPS i want to update my AIP-SSM 10 signatures.As if now on cisco website there are updates folder for signature,the latest is S495, what i m having in my IPS is S300,Is that so to upgrade signature all the small packages till S495 i have to download maually 1 by 1 or any link for bulk download of signature till the latest one.
You will need to ensure you are running a version of IPS software which contains the E4 analysis engine (i.e. 6.0(6)E4, 6.2(2)E4 or 7.0(2)E4). You can then download the latest signature update package (S491) and apply that update. You do not need to apply each and every signature update package.