Re: OpenSSH security advisory: cbc.adv

2008-11-25 Thread Bob Beck
Maybe this was always clear, but along with that reassurance I guess you would recommend we all take your stated remedial action : [place] the following directive in sshd_config and ssh_config: Ciphers aes128-ctr,aes256-ctr,arcfour256,arcfour,aes128-cbc,aes256-cbc at the very next

Re: Sun M-class hardware denial of service

2008-09-30 Thread Bob Beck
Not really - what I am not doing is trying to beat up a firmware problem that whilst being quite bad can be mitigated by using native features of Solaris. Too bad if OpenBSD cannot do the same - I am not really sure about the benefits of OpenBSD on that scale of hardware anyway considering

Re: Firekeeper - IDS for Firefox available

2007-03-13 Thread Bob Beck
Isn't it the case with every software created to add some protection to you computer? Firewalls, antiviruses, IDSes etc. are all adding code to your operating system that may, in the future, be found vulnerable to some attack. It is just the question whether protection they provide

Re: Firekeeper - IDS for Firefox available

2007-03-10 Thread Bob Beck
* Jex [EMAIL PROTECTED] [2007-03-09 13:27]: ... rules similar to Snort ones to describe browser based attack attempts. All incoming HTTP and HTTPS traffic is scanned with these rules. HTTPS and compressed responses are scanned after decryption/decompression. So the next snort style

Re: *BSD banner INT overflow vulnerability

2006-11-22 Thread Bob Beck
that vuln is about as useless as the dhcpd vuln I found. I guess it's good for practice, but why would you brag about finding that Since it was a vulnerability that bugtraq could post immediately since they didn't have to alert their corporate sugardaddies about it first ;)

Re: LAMP vs Microsoft

2006-07-18 Thread Bob Beck
You're confusing what I'm interested in (platform security) with No, I'm not confusing it at all, I'm saying it's a non-issue. Any Von Neuman type of architecture is secure - it does exactly what you tell it to do. If you don't tell it to do insecure things. it does not. If it's not

Re: LAMP vs Microsoft

2006-07-15 Thread Bob Beck
And I think vulnerabilities disclosed are a much better indicator of the changes to QA/development of products than any hyperbole from those responsible (be it management or developers.) No, I think vulnerabilities disclosed is simply a measure of how much development and deployment

Re: LAMP vs Microsoft

2006-07-15 Thread Bob Beck
The simple fact is most of the MS/PHP/JAVA web development will be being done by code monkeys, fresh out of school.. You're confusing what I'm interested in (platform security) with the people who use the platform to develop on top of. If the foundations of what you're using are

Re: LAMP vs Microsoft

2006-07-10 Thread Bob Beck
If the number of vulnerabilities is graphed over time, is either heading down or both heading up or...? - I'm not asking for a who's better, I just want to know if anyone has a good set of numbers and if they're graphed for easy comparison. p.s. LAMP = Linux/Apache/MySQL/PHP

Re: Quarantine your infected users spreading malware

2006-02-24 Thread Bob Beck
As many of us know, handling such users on tech support is not very cost-effective to ISP's, as if a user makes a call the ISP already losses money on that user. Than again, paying abuse desk personnel just so that they can disconnect your users is losing money too. Which one would you

Re: Mozilla Thunderbird SMTP down-negotiation weakness

2005-10-29 Thread Bob Beck
fertile ground where software designers have put in a crutches for lazy stupid people thereby rendering something kinda ok into something mostly useless. -Bob -- Bob Beck AICT [EMAIL PROTECTED] University