Cryptography is all around us. It has become something like the background radiation of the networked world. We use it on a daily basis. Since nothing usually comes into existence by mistake, there must be someone responsible for deploying this crypto stuff. You are right. Software developers, mathematicians, engineers, system administrators, and many more people are involved to make encryption happen. The hard part is to get it right. The mathematics involved is hard. A lot can go wrong. This is why we have a workshop for you at DeepSec 2016! Have you (or your manager) ever wondered why your server is getting bad grades from SSL labs? Or are you interested in improving the performance of your TLS server? If you answer one of these question with “yes”, you should consider to take part in the
If an iPhone gets exploited in the forest and no one is around to 0wn it, does it worry you? This philosophical question has been answered sufficiently by the latest Pegasus incident. All smartphone should worry you. The iPhone and its operating system is no exception. Actually breaking a smartphone give an attacker a lot of advantages. Chances are that you carry the exploited device with you all the time. At last the Age of Mobility has reached information security! In order to develop exploits you need a healthy dose of software development and a (deep) knowledge of the platform being attacked. For those of you who do a lot of penetratoion testing, security analysis, or plain software quality management, we have a shortcut for you: the iOS exploitation workshop. This is an exercise-driven
Do you know the film where the victim gets an unsuspecting phone call and dies three days later? No? Relax, it happens in the real world, too. The difference is that you get a quite normal phone call at the office and three days later some of your data has been copied. The technical term is leaked, also known as stolen. All your security measures will be untouched. Why break into a firewall or into servers when you get the access credentials by phone? Social engineering is an advanced and very persistent threat. You probably get phone calls and emails every day. You may often interact with people you have never seen or met before. Given the right approach they will make you and your employees believe anything. In turn this technique is very
Forget Winter! 44CON is coming! The conference will be 14 to 16 September 2016 in London. The schedule is online. Take a look! This year’s 44CON also features a Capture The Flag (CTF) contest. It is hosted by the UK Ministry of Justice. Your mission, should you decide to accept it, consists of breaking into a prison! 20 teams have announced to participate. Sounds terrific, if you ask us. We will be there as well. So grab a ticket, cross the Channel, and we’ll meet in the lobby or, better yet, at the registration desk. Spread the word!
The Call for Papers for the tenth DeepSec conference officially ends in 24 hours. This is a gentle reminder to submit your presentation or your kick-ass workshop.
Nikhil Mittal offers two passes for Black Hat Europe, Amsterdam, Nov. 10-13 for his workshop attendees at our DeepSec in Vienna. If more than two are interested we will make a raffle or a sweepstake. Workshop: Powershell for Penetration testers Deadline is in two weeks, when we make final decisions about our workshops. So if you are interested in Powershell and have spare-time in November it’s a good time to book for DeepSec and visit Black Hat Europe for free: DeepSec Registration Nikhil Mittal is a hacker, infosec researcher, speaker and enthusiast. His area of interest includes penetration testing, attack research, defence strategies and post exploitation research. He has 6+ years of experience in Penetration Testing for his clients, including many global corporate giants. He is also a member of Red teams of selected
Wann haben Sie Ihren letzten Geschäftsbrief geschrieben? Und wann haben Sie das letzte Mal Stift und Papier dazu benutzt? Es macht nichts wenn Sie sich nicht daran erinnern können: Digitale Kommunikation ist Teil unseres Alltagslebens, nicht nur in der Geschäftswelt. Wir haben uns so sehr daran gewöhnt ständig online zu kommunizieren, das offline sein sich schon fast unnatürlich anfühlt. Das heißt natürlich auch, dass wir ständig irgendwelchen Netzwerken ausgeliefert sind, vor allem dem Internet. Unsere Tür steht Tag und Nacht offen. Wir können sie nicht mehr schließen und laden somit offen auch ungebetene Gäste ein, die dieselben Netzwerke nutzen wie wir. Es ist Zeit ernsthaft darüber nachzudenken. Was für Bedrohungen gibt es da draußen? Und wie können wir uns vor Ihnen schützen? Cyber Kriminalität und Datenschutz Alles ist „Cyber“ heutzutage. Kriminalität genauso wie Sicherheitsbestrebungen.
When did you write your last business letter? You probably don’t recall, because you write one all of the time. When did you last use ink and paper to do this? If you can’t remember the answer to this question, don’t bother trying. Digital communication is part of our daily life, not only in the business world. We are very accustomed to communicate in the here and now, up to the point where being offline feels unnatural. In turn this means that we are constantly exposed to networks of all kinds, especially the Internet. Our door is open all around the clock. We can’t close it any more, thus openly inviting every kind of threat also using networks. It’s time to seriously think about this. What does it mean? What do we need to
DeepSec 2015 Workshop: Practical Firmware Reversing and Exploit Development for AVR-based Embedded Devices – Alexander Bolshev & Boris Ryutin
The Internet of Things (IoT), more common known as the Internet of Stuff, is all around us. You don’t have to wait for it any more. Take a peek at the search results from Shodan and you will see that lots of devices are connected to the Internet. Since your refrigerator does not run high performance hardware, it is well worth to take a look at the hardware being used. For connected household devices and their controllers you need low power equipment. Think small, think embedded, not different. This is why we offer the Practical Firmware Reversing and Exploit Development for AVR-based Embedded Devices training to you at DeepSec 2015. Alexander Bolshev and Boris Ryutin will show you how to create exploits for the Internet of Things: Embedded systems are everywhere. And all of
Fvcelsiuetwq lcv xlt hsyhv xd kexh yw pdp, tlkli? Well, yes and no. ITEzISqbI1ABITAhITAhLZzQFsQ6JnkhMTMhpNK5F5rF9dctkiExMyEv9Fh1ITMzIaX2VCJpEQc= , and that’s where it often goes wrong. Your cryptographic defence can be attacked just as any other barrier you can come up with. Attackers never sleep, you know. Crypto attacks are often facilitated by a simple psychological bias: Since cryptographic algorithms are so complicated (for me), no one can easily figure out how to break them. But this may be true for ASN.1 or Chinese (with apologies to all native speakers, it is meant as a metaphor). The fertile growth of CrypoParties all around the globe documents the interest in using cryptography as a means of protecting data, be it in transit or stored locally. Since you use encryption algorithms every day, regardless if you know about them or
Things go wrong or break, it’s just a matter of time. Ask your sysadmin about this. Apart from wear and tear, there are information security incidents that tend to ruin your perfect day at the office. What happens next? What do you do when noticing that your infrastructure has been compromised? Where do you start? Who needs to be told? Few employees know the answers to these questions. While you might have policies in place that regulate everything one needs to know, the practice looks wildly different. Apart from having a plan, you need to test if your plan works. At DeepSec 2015 Felix Schallock will show you what to do when digital lightning strikes. During two days of training you will take a tour on how to address and handle incidents properly. During
The platform you are working with (or against) determines the tools you can use. Of course, everyone loves to boot the operating system of choice and hack on familiar grounds. Occasionally you have no choice, and you have to use what’s available. This is especially true for penetration testing. You get to use what you find on the systems of your digital beachhead. And you are well advised to get familiar with the tools you most definitely will find on these systems. This is a reason to look at the PowerShell. It is available on the Microsoft® Windows platform, so it’s the way to go. In his workshop at DeepSec 2015 Nikhil Mittal will teach you all you need to know about the PowerShell. PowerShell is the ideal tool for penetration testing of a
Take advantage of our Call for Papers! We can’t believe that all the devices, networks, services, and shiny things around us are completely secure. Once it got Wi-Fi, a SIM card, memory, or a processor there is bound to be an accident. It’s not just hunting rifles, jeeps, currencies, experts, and airplanes that can be hacked. There is more. Tell us! Don’t let the IT crowd of today repeat the mistakes of our ancestors. Submit a two-day training and help to save some souls! We are especially interested in secure application development, intrusion detection/prevention, penetration testing, crypto & secure communication, mobiles devices, the Internet of Things, security intelligence, wireless hacking (Wi-Fi, mobile networks, …), forensics, and your workshop that really knocks the socks off our attendees! Drop your training submission into our CfP manager!
The World Wide Web has spread vastly since the 1990s. Web technology has developed a lot of methods, and the modern web site of today has little in common with the early static HTML shop windows. The Web can do more. A lot of applications can be accessed by web browsers, because it is easier in terms of having a client available on most platforms. Of course, sometimes things go wrong, bugs bite, and you might find your web application and its data exposed to the wrong hands. This is where you and your trainer Dawid Czagan come in. We offer you a Web Application Hacking training at DeepSec 2014. Have you ever thought of hacking web applications for fun and profit? How about playing with authentic, award-winning bugs identified in some of the
Assembly language is still a vital tool for software projects. While you can do a lot much easier with all the high level languages, the most successful exploits still use carefully designed opcodes. It’s basically just bytes that run on your CPU. The trick is to get the code into position, and there are lots of ways to do this. In case you are interested, we can recommend the training at DeepSec held by Xeno Kovah, Lead InfoSec Engineer at The MITRE Corporation. Why should you be interested in assembly language? Well, doing reverse engineering and developing exploits is not all you can do with this knowledge. Inspecting code (or data that can be used to transport code in disguise) is part of information security. Everyone accepts a set of data from the outside