Tag Archives: Positive Technologies

September 2023: VM courses, Bahasa Indonesia, Russian Podcasts, Goodbye Tinkoff, MS Patch Tuesday, Qualys TOP 20, Linux, Forrester, GigaOm, R-Vision VM

Hello everyone! On the last day of September, I decided to record another retrospective episode on how my Vulnerability Management month went.

Alternative video link (for Russia): https://vk.com/video-149273431_456239136

September was quite a busy month for me.

Vulnerability Management courses

I participated in two educational activities. The first one is an on-line cyber security course for my alma mater, Bauman Moscow State Technical University.

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PHDays 11: towards the Independence Era

Hello everyone! In this episode, I want to talk about the Positive Hack Days 11 conference, which took place on May 18 and 19 in Moscow. As usual, I want to express my personal opinion about this event.

Alternative video link (for Russia): https://vk.com/video-149273431_456239091

As I did last year, I want to start talking about this conference with a few words about the sanctions. US sanctions against Positive Technologies, the organizers of Positive Hack Days, were introduced a year ago. At that time it seemed very serious and extraordinary. But today, when our country has become the most sanctioned country in the world, those sanctions against Positive Technologies seem very ordinary and unimportant. In fact, it even seems to benefit the company somehow.

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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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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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Career Navigator talk for IT Hub College

Last week I gave a “Career Navigator” talk for the students of the IT Hub College in Moscow. By the way, this college has a very interesting practical information security program. If it is relevant for you, check it out.

I’ve never talked so much about myself in public. It was like giving advises to yourself from the past. An interesting experience. It took about an hour and a half. And now I will try to mention the main points.

University

I talked about studying at the university. The fact that we go to university to gain knowledge and skills. But this is not the only reason. The university diploma makes it easier to find a job and participate in emigration programs if you ever want to. For example, this is a requirement for a for the European Blue Card. Networking at the university is also important.

My experience of studying at Bauman Moscow State Technical University was definitely positive. Although I believe that there could be more practical courses on Operating Systems, networking and programming. On the other hand, there could be much less mathematics. I have the best memories from the Theoretical Foundations of Information Security course and the course based on CISSP exam.

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Security News: Exchange ProxyShell, Zoom RCE, Citrix Canceled PT Acknowledgments, Cisco No Patch Router RCEs

Hello everyone! This is a new episode with my comments on the latest Information Security news.

Exchange ProxyShell

I want to start with something about attacks on Exchange. ProxyShell is in the news, the LockFile ransomware compromised more than 2000 servers. On the other hand, there is basically nothing to say here.

ProxyShell is the name for 3 vulnerabilities. The bulletins for Remote Code Execution CVE-2021-34473 and Server Elevation of Privilege CVE-2021-34523 were released on July 13, but were fixed by April Patch Tuesday patches. Yes, it happens sometimes. The bulletin for Security Feature Bypass CVE-2021-31207 was released on May 11. Users had 4 months to install the updates. Interestingly, 2 out of 3 vulnerabilities have the property “Less likely to be exploited”. As you can see, it’s pretty useless.

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AM Live Vulnerability Management Conference Part 1: Full video in Russian + Timecodes in English

Hello all! 2 weeks ago I participated in the best online event fully dedicated to Vulnerability Management in Russia. It was super fun and exciting. Thanks to all the colleagues and especially to Lev Paley for the great moderation! I have talked out completely. Everything I wanted and the way I wanted. It seems that not a single hot topic was missed.

AM LIve: Vulnerability Management conference

You can see the two hours video below. It is in Russian. And it’s pretty complicated to translate it all. I won’t event try. ? If you don’t understand Russian you can try auto-generated and auto-translated subtitles on YouTube, but the quality is far from ideal.

To give you the idea what we were talking about I added the timecodes in English.

Timecodes

Section 1. Vulnerability Management Process and Solutions

  • 5:18 Vulnerability Management Process Definition
  • 10:53 Vulnerability Management is the opposite of the admin’s saying “If it works – don’t touch it!” The main thing in the process is to somehow fix the vulnerabilities. (Leonov)
  • 12:30 Sometimes a basic vulnerability scanner and Jira is already a Vulnerability Management solution (Leonov)
  • 13:30 Difference between Vulnerability Management Solutions and Vulnerability Scanners
  • 17:09 Vulnerability Management and Vulnerability Scanners: in our restaurant we call rusks “croutons”, because a rusk cannot cost $8, but crouton can” (Leonov)
  • 23:00 Licensing schemes, delivery options and costs
  • 28:48 Module-based licensing and the situations when modules can be excluded from the subscription (Paley)
  • 30:24 Commercial Vulnerability Management solutions are expensive, especially when licensed per host (Leonov)
  • 31:00 Maxpatrol unlimited licenses (Bengin)
  • 34:08 Perimeter scanning: very critical, low reliability of banner-based detections, it’s better to assess hosts accessible from the Internet with internal authenticated scans. Criticality of the network as an element of scoring. (Leonov)
  • 36:50 The impact of Regulators on the Vulnerability Management Market, a free ScanOVAL tool
  • 39:10 What to do with vulnerabilities in local software products that are not supported by foreign VM vendors?
  • 44:00 When it’s enough to use a free scanner? Could there be a full-functional and free vulnerability scanner? In theory, yes, but it is not clear how the vendor will finance the maintenance of the knowledge base. In practice, we see how such stories collapse. You need to understand the limitations of free products (such as OpenVAS). Including the completeness of the scan results and the ease of building the VM process. (Leonov)
  • 47:19 Poll: what is used in your organization?
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