Other Security Subjects

SNMP Remote Code Execution Vulnerabilities in Cisco IOS

Hello, Looking for the correct IOS version for 2960-L series switches that resolves the SNMP vulnerabilities detailed in the advisory. Cisco IOS checker this is resolved in 15.2(5)E2b but I cannot find this version to download. Is this available? Th...

user access

Hi all; I need your help please; I have 2 groups of admin users to manage my Cisco routers and switches each group with different level, - one of them have full access privileges 15 (OSPF; BGP; IP addresses...) no problem for this grape - the second ...

WiFi Connectivity closed out of fear

In our organization the WiFi connection is switched off due to the fear of ransomware. Can any one suggest as to what are the risks and how can we manage the risks confidently so that we can open the WiFi facility for all.

Our IP is blocked

The domain "Kiewit.com" is blocking the IP for our mobile app. I did some research and found that you are the internet service provider for this domain. Please help me in resolving this issue asap.

CISCO Embedded BIOS Divide by Zero Trap - Too large a CF card, or something else?

I am working on an ASA5505, and in an attempt to increase flash disk space on my ASA5505, I decided to replace the 128MB compact flash card with a larger 16GB compact flash card I have lying around. As I expected it to, it failed to boot - the error ...

NSEL Extended event ID above 2000

I have recently configured NSEL on my ASA to send to a netflow collector I am seeing the following "Unknown" codes in the EXT field of some of the messages Anyone able to tell me what they are or point me at a document that includes them I cannot f...

Cisco cluster management protocole CMP vulnerability.

Hello Guys, I trying very hard to understand the the vulnerability below on Cisco CMP, but I still unclear. Can you help please to clarify it or explain in simple words please :-) "" A vulnerability in the Cisco Cluster Management Protocol (CMP) pr...

Resolved! Is it possible to configure all features of ASA5555-FPWR-K9 just with command line?

Dear all, I am planning to buy (ASA5555-FPWR-K9) and just want to know can we configure all features of that ASA5555-FPWR-K9 with only command line? or we need to have GUI management system like: ASDM etc... Thanks

Install comodo wildcard Certificate

Hi,I purchased a wildcard certificate from Comodo.Now they send me 4 files:- AddTrustExternalCARoot.crt (Root CA)- COMODORSAAddTrustCA.crt (Intermediate certificate)- COMODORSAOrganizationValidationSecureServerCA.crt (another root CA ?!)- star.mydoma...

SSDP amplification DDoS attack

Hello everyone, I am facing SSDP amplification DDOS attack on my network, I am using cisco routers and switches and widows clients. what configuration on cisco routers and switches and what appliance do you recommend to fix this issue.

CUCM Conference Now IVR Directory number

Hello, I have a problem with Conference Now IVR Directory number, If two users called at the same time Conference Now IVR Directory number (*2400) , the second caller will get busy tone until the first caller entered to any conference bridge as a m...

RV130 Disable SSL 3 Poodle Vulnerability

Is it possible to disable SSL 3 Poodle Vulnerability on the RV130s? Thanks, --Eric

Cisco SSL VPN Client

Bonjour, je n'arrive pas à installer Cisco ssl vpn client version 5.0 sur les ordinateurs Windows 8 et 10 professionnel.De plus, je ne trouve plus le cisco ssl vpn client en téléchargement sur le site de Cisco.Merci de me répondre au sujet du client ...

Security operations Center test

We are trying to get the SOC cert .We are unsure from what information we have if it is on the right track has anyone took the cert? thanks!

Resolved! How to secure Cisco ATA-187 devices?

Hello all, Cisco ATA-187 telephone adapters are prone to a security bypass vulnerability. Cisco advisory here [1]. Attackers can telnet to port 7870 without needing to authenticate. As this telnet session connects as root, these devices would be comp...

Other Security Subjects

Forum Posts

SNMP Remote Code Execution Vulnerabilities in Cisco IOS

user access

WiFi Connectivity closed out of fear

Our IP is blocked

CISCO Embedded BIOS Divide by Zero Trap - Too large a CF card, or something else?

NSEL Extended event ID above 2000

Cisco cluster management protocole CMP vulnerability.

Resolved! Is it possible to configure all features of ASA5555-FPWR-K9 just with command line?

Install comodo wildcard Certificate

SSDP amplification DDoS attack

CUCM Conference Now IVR Directory number

RV130 Disable SSL 3 Poodle Vulnerability

Cisco SSL VPN Client

Security operations Center test

Resolved! How to secure Cisco ATA-187 devices?

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