Tag Archives: Kaspersky

Microsoft Patch Tuesday August 2022: DogWalk, Exchange EOPs, 13 potentially dangerous, 2 funny, 3 mysterious vulnerabilities

Hello everyone! In this episode, let’s take a look at the Microsoft Patch Tuesday August 2022 vulnerabilities. I use my Vulristics vulnerability prioritization tool as usual. I take comments for vulnerabilities from Tenable, Qualys, Rapid7, ZDI and Kaspersky blog posts. Also, as usual, I take into account the vulnerabilities added between the July and August Patch Tuesdays.

Alternative video link (for Russia): https://vk.com/video-149273431_456239098

There were 147 vulnerabilities. Urgent: 1, Critical: 0, High: 36, Medium: 108, Low: 2.

There was a lot of great stuff this Patch Tuesday. There was a critical exploited in the wild MSDT DogWalk vulnerability, 3 critical Exchange vulnerabilities that could be easily missed in prioritization, 13 potentially dangerous vulnerabilities, 2 funny vulnerabilities and 3 mysterious ones. Let’s take a closer look.

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AM Live Vulnerability Management Conference 2022: my impressions and position

Hello everyone! This episode will be about the AM Live Vulnerability Management online conference. I participated in it on May 17th.

Alternative video link (for Russia): https://vk.com/video-149273431_456239090

The event lasted 2 hours. Repeating everything that has been said is difficult and makes little sense. Those who want can watch the full video or read the article about the event (both in Russian). Here I would like to share my impressions, compare this event with last year’s and express my position.

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Microsoft Patch Tuesday April 2022 and custom CVE comments sources in Vulristics

Hello everyone! This episode will be about Microsoft Patch Tuesday for April 2022 and new improvements in my Vulristics project. I decided to add more comment sources. Because it’s not just Tenable, Qualys, Rapid7 and ZDI make Microsoft Patch Tuesday reviews, but also other security companies and bloggers.

Alternative video link (for Russia): https://vk.com/video-149273431_456239085

You can see them in my automated security news telegram channel avleonovnews after every second Tuesday of the month. So, now you can add any links with CVE comments to Vulristics.

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CISO Forum 2022: the first major Russian security conference in the New Reality

Hello everyone! After a two-year break, I took part in Moscow CISO Forum 2022 with a small talk “Malicious open source: the cost of using someone else’s code”.

Alternative video link (for Russia): https://vk.com/video-149273431_456239084

CISO Forum is the first major Russian conference since the beginning of The New Reality of Information Security (TNRoIS). My presentation was just on this topic. How malicious commits in open source projects change development and operations processes. I will make a separate video about this (upd. added Malicious Open Source: the cost of using someone else’s code). In this episode, I would like to tell you a little about the conference itself.

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Crypto AG scandal

The article in The Washington Post is really huge, but even a brief glance is enough to see how absolutely amazing this Crypto scandal is. A great example of chutzpah. ?

“Crypto AG was a Swiss company specialising in communications and information security. It was jointly owned by the American CIA and West German intelligence agency BND from 1970 until about 2008. … The company was a long-established manufacturer of [backdoored] encryption machines and a wide variety of cipher devices.”

“You think you do good work and you make something secure,” said Juerg Spoerndli, an electrical engineer who spent 16 years at Crypto. “And then you realize that you cheated these clients.”
¯\_(ツ)_/¯

Now the causes of hysteria around Kaspersky and Huawei become more clear. It is natural to suspect others in the things you practiced yourself.

A completely different company, with a different strategy

And note the disclaimer on the Crypto’s website. A completely different company, with a different strategy. ☝️? Okaaay…

Kaspersky Security Center 11 API: getting information about hosts and installed products

I spent a lot of time last week working with the new API of Kaspersky Security Center 11. KSC is the administration console for Kaspersky Endpoint Protection products. And it has some pretty interesting features besides the antivirus/antimalware, for example, vulnerability and patch management. So, the possible integrations with other security systems might be quite useful.

Kaspersky SC 11 openAPI

A fully functional API was firstly presented in this latest version of KSC. It’s is documented pretty well, but in some strange way. In fact, the documentation is one huge .chm file that lists the classes, methods of these classes and data structures with brief descriptions. It’s not a cookbook that gives a solution for the problem. In fact, you will need to guess which methods of which classes should be used to solve your particular task.

For the first task, I decided to export the versions of Kaspersky products installed on the hosts. It is useful to control the endpoint protection process: whether all the necessary agents and products were installed on the hosts or not (and why not).

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Asset Inventory for Internal Network: problems with Active Scanning and advantages of Splunk

In the previous post, I was writing about Asset Inventory and Vulnerability Scanning on the Network Perimeter. Now it’s time to write about the Internal Network.

Typical IT-infrastructure of a large organization

I see a typical IT-infrastructure of a large organization as monstrous favela, like Kowloon Walled City in Hong Kong. At the beginning it was probably wisely designed, but for years it  was highly effected by spontaneous development processes in various projects as well as multiple acquisitions. And now very few people in the organization really understand how it all works and who owns each peace.

There is a common belief that we can use Active Network Scanning for Asset Inventory in the organization. Currently, I’m not a big fan of this approach, and I will try to explain here the disadvantages of this method and mention some alternatives.

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