UAE IA Standards: Measuring Cyber Security Maturity

The UAE has become an emerging technology hub in a fast-evolving interconnected digital world while cyber-threats at a global scale are becoming far more complex, and increasingly inevitable.

The UAE has significant resources and is continuously raising the bar when it comes to innovation. At the same time, smart technologies, automation and technological advances make the region a particularly attractive target to threat actors. Effective cybersecurity strategies are moving from a standalone defensive approach to mandatory security programs representing the competitive advantage among whole organisations.

The UAE's federal body released the UAE Information Assurance (UAE IA) Standards on 25th June 2014, as part of the Cyber Security Framework, to manage the country's cyberspace.

Since the release of the UAE IA standard, the UAE and the globe, has seen a nearly exponential growth of cybersecurity landscape. The lates statistics from various sources depict an exponential growth of the cyber landscape while at the same time, offer trustworthy and actionable recommendations for thought-leaders and decision-makers.

Security BSides Athens 2019

Security BSides Athens 2019 was the 4th Ethical Hacking / Information Security / Cybersecurity conference that took place in Athens, Greece. Once again we created a conference for the information security community, by the information security community, with a special thanks to all our volunteers. 

Due to the feedback we received we kept the same location again this year allowing more people to explore Athens Impact Hub. We try our best to make the event a unique experience each year and a day to look forward to. We have dedicated ourselves in having more quality in the event, rather that focus on quantity. 

Security BSides Athens 2019 (www.bsidesath.gr) took place at Impact Hub Athens (link). (All the information for our previous events is archived and can be found here: https://www.bsidesath.gr/index.php#Pevents)

This year we managed to reach 230 attendees throughout the day exceeding our expectation. 

We are the conference that introduced the "gamification" of the CTF, and we are very proud that we did that again this year! We tried to have a realistic CTF scenario with the help of our CTF partner Hack The Box, while demonstrating the ethical side of hacking. 

We look forward to seeing you at

Security BSides Athens 2020! 

Guest Speaker at the University of South Wales

Invited by USW Cyber Security Society and Information Security Research Group in University of South Wales to present my talk "A holistic view on Cyber Security in evolutionary terms (food-for-thought)". This is also part of our OWASP (OWASP London Chapter) initiative to reach out to Universities and share expert knowledge in the security and cybersecurity space. 

"Thank you very much for all your sharing today at USW. Just wanted to say you are such an inspiration to me and many others" Maria Peng Wang

See Talk Details --->

Guest Speaker at Cardiff University

Invited by Complex Systems Research Group in University of Cardiff to present my talk "A holistic view on Cyber Security in evolutionary terms (food-for-thought)". This is also part of our OWASP (OWASP London Chapter) initiative to reach out to Universities and share expert knowledge in the security and cybersecurity space.

Feedback:
"The talk was one of the most useful I have attended during my PhD because it is unusual to speak to someone who can relate between research and industry in cyber security. It was really encouraging and made me look forward to working in the space after my PhD" Matilda Rhode 

"Very Inspiring and a Great Talk" Irene Anthi

See Talk Details --->

Security BSides Athens 2018

Security BSides Athens 2018 was the 3rd Ethical Hacking conference that took place in Athens, Greece. Once again we created a conference for the information security community, by the information security community, with a special thanks to all our volunteers. 

We love moving the venue to different locations each year to ensure the participants get to "rediscover" the event. One of the main reasons why we love scouting for a new location each year, is because we adapt the conference to the venue's attributes, whichever these are. This is what makes the event unique each year and a lovely memorable experience, while trying to bring more quality, rather that focus on quantity. 

Security BSides Athens 2018 (www.bsidesath.gr) took place at Impact Hub Athens (link) which allowed us to bring a different look and feel to the whole event. (All the information for our previous events is archived and can be found here: https://www.bsidesath.gr/index.php#Pevents)

UK Minister for Digital on CyberSecurity..

Britain’s most critical industries are being warned to boost cyber security or face hefty fines, as the government acts to protect essential services from cyber attacks.

"We want our essential services and infrastructure to be primed and ready to tackle cyber-attacks and be resilient against major disruption to services," said the current Minister for Digital, Margot James.

In August last year, it was mentioned by the former Minister of Digital Matt Hancock, that a new government directive is being considered, that will allow regulators to inspect the Cyber Security status of companies.
More specifically, it was said that companies in the Energy, Transport, Water and Health sectors, are expected to have "the most robust safeguards".

Will "GDPR Extortion" become the new "trend" in cybercrime?

Even though this is not an "official" term that is being used (well, at least not yet), it does describe the concern I am trying to explain to people at different occasions. I often discuss GDPR from the security perspective, and the conversations most of the time end up focusing at the implications of the regulation and the "next day". 

This is when I end up trying to describe the potential scenario of "GDPR Extortion", as I always like to see things through different lenses when it comes to forward-thinking in Information Security and CyberSecurity. 

By saying "GDPR Extortion" I tend to mean something similar to "DDoS Extortion", and it is easier to give an example to people in order to explain this type of potentially evolving threat. 

"Moving Towards CyberResilience", BalCCon2k17

This year is my first time to the Balcan Computer Congress, known as BalCCon (BalCCon2k17) in Novi Sad, in Serbia. I have visited Serbia a few times for work and it is a pleasure to have the opportunity be back, attending this amazing conference and present a talk. 

BalCCon (@balcc0n) is a three-day conference with a great line-up of speakers, hackspace activities that include soldering and hardware hacking, retro gaming, workshops, and a pleasant atmosphere with a party-mood throughout the day. 

This year’s event is the 5th BalCCon2k17.  The conference opened on Friday 15/Sep/2017 by Jelena Georgijevic Krasojevic. She welcomed everyone and gave a small introduction about the event and its history. The event started at 14:00, which gave people enough time to fly to the country in the morning or make sure they had a really good night sleep if they arrived the previous night. 

If you haven't been to BalCCon, it is time for you to make plans for next year. The package includes, amazing talks, plenty activities for people to do, many workshops to attend, a friendly atmosphere, good food, and warm weather. 

Guest Speaker for University of South Wales (Information Security Research Group) - InfoSec Community; Stepping into the security industry

I had the pleasure to be invited as a guest speaker to the University of South Wales by the Information Security Research Group (ISRG). The talk was about the Information Security community and more specifically how young professionals can step into the security industry.

During this talk, the students (graduates & postgraduates) had the opportunity to understand and discuss what they can do today in order to ensure they are well prepared when it comes to stepping into the security industry.

The talk included an introduction to what is considered to be a security oriented mindset, provided a number of quick tips, mentioned several online resources, and last but not least how to prepare for an interview. The students among a number of subjects that were raised during the talk, were also introduced to penetration testing types, practices, methodologies, real stories from the industry, tools, and techniques. Black Box testing versus White Box testing was explained, the significance of white-listing was discussed and a brief comparison between Vulnerability Assessments and Penetration Testing was given.

IRISSCON 2016 - 8th IRISSCERT Cyber Crime Conference

IRISSCON 2016 - The 8th #IRISSCERT Cyber Crime Conference
Ireland's first CERT (Computer Emergency Response Team)

This year, my talk was all about Cyber Resilience. The talk provided the opportunity to participants to familiarise and understand what the term really means, and why it should not be considered as another buzzword used in the industry.  

"Threats constantly evolve based on the way our defences counter-evolve, and this cycle is something that is going to happen no matter what. What matters the most, is in what way we act upon, and how our decisions need to be part of a bigger forward looking strategy that does not treat security in an ad-hoc manner, especially when it is too late"

IRISSCON 2016 - IRISSCERT

The 8th IRISSCERT Cyber Crime Conference will be held this year on Thursday the 24th of November 2016 in the Ballsbridge, Pembroke Road, Dublin. www.iriss.ie 

This all day conference, focuses on providing attendees with an overview of the current cyber-threats throughout the world and focuses especially on threats that affect businesses in Ireland, and what should be the best course of action when it comes to defending against these threats. You can find my recap blog post for last year's event here.

Like every year, professionals that work in cybersecurity and tackle cybercrime / cyber threats on a daily basis, will be sharing their thoughts and experiences, while attendees have a unique opportunity to ask questions,discuss cybersecurity strategies, and most importantly will meet and network with likeminded individuals allowing them to share their views and opinions.

I am honoured to be invited to speak at this event and get to share my thoughts and views on cybersecurity and most importantly, on cyber resilience, which is also reflected by my talk's title: "All aboard, next stop; Cyber Resilience". 

The abstract for my talk can be found below and I do hope you find it interesting. If you find yourselves in Dublin during the conference, I strongly suggest getting a ticket on time and join us at IRISSCON, and please come and say hi. It is always a pleasure to meet people who are passionate about information security and cybersecurity, and want to discuss/share their thoughts and opinions. Looking forwards to seeing you all there.

BruCON 2016 (0x08) - Speaking about POS, POI & VT (the undisclosed talk)

It was a great honour for me to present this year at a hacking conference like BruCON (brucon.org). 

As many of you already know, I started this because I wanted to know how the payment process works behind the scenes (Payment Card Industry - PCI) and how secure these systems are, which we take for granted on a daily basis. 

After researching Point-of-Sales (POS), Point-of-Interaction (POI) devices and Virtual Terminals (VT) for almost 4 years, it was about time to do a presentation that wouldn't be behind closed doors as I usually do. I talked with a number of acquires, issuers, payments processors and POI OS manufacturers and let them know about my findings way before this talk. 

Securing Online Gaming 2016

The challenge of continuous security are going to be discussed at this year's annual "Securing Online Gaming" in London, on the 4th October 2016. It is a great to be among such amazing speakers and have the opportunity to speak about the challenges of securing online gaming. 

I will be representing DeepRecce which already has a leading role in the market when it comes to its cyber security solutions and its under 15 minutes deployable managed SOC solution across any number of hosts. 

My talk will discuss Online Gaming towards Cyber Resilience, and more specifically it will focus on:

• Today's challenges & requirements towards security online gaming
• How attacks are evolving, and what should we expect
• Taking steps for an effective Cyber Resilience strategy

The event will take place near the St. Paul's Cathedral and The Barbican. This is directly opposite the Museum of London. Located at 200 Aldersgate etc.venues St Paul's is a state of the art conference centre with the largest room holding up to 400 along with a further 12 rooms for conference breakouts, training and meetings.

44CON 2016

Another year, another 44CON in London. A line-up of great talks, and a very good opportunity to catch-up with friends from the industry. The event took place between 16-18/Sep 2016, at the ILEC Conference Centre. 

This year you were able to solder your badge while you were there. There was a nice corner dedicated to soldering, with solder irons provided and all the bits to make it work. 

I ended up making six of those in order to help out a couple of friends. It was really easy to make and really fun to do, especially when it started working as it should. 

The badge is called HIDIOT and it is short for HID IO Toolkit. :) The Human Interface Device Input/Output Toolkit (HIDIOT) is a USB-based board for manipulating and experimenting with USB HID class devices. The version given out at 44CON is unreleased. In effect, we decided to make our badge a piece of 0day hardware.

Invitation to the largest European Cyber Security Challenge

ENISA (European Union Agency for Network and Information Security) is organising the European Cyber Security Challenge 2016 - the largest European challenge for cyber security talent. The Challenge will be held in November in Dusseldorf, Germany - and the Greek National Cyber Security team will compete with other national teams in various security-related challenges, such as web security, mobile security, crypto puzzles, reverse engineering, forensics.

The Greek team will be assembled in a qualifying round - in which we'd like to invite you to participate!

The qualifier will be held on Saturday, July 9 at the Department of Digital Systems of the University of Piraeus. The challenges will be similar to the ones outlined above, and the top 10 participants will comprise the Greek team that will travel to Germany. In order to be eligible, contestants need to legally reside in the country, be aged between 14-30, not have a Master's or higher degree or any professional experience in the information security sector - and of course have some InfoSec skills! Both competitions will be held in English, so contestants need to have at least basic understanding of the English language.

The Greek team is organised by TwelveSec and the Department of Digital Systems of the University of Piraeus, and supported by other major Greek universities and organisations, such as Security BSides Athens.

All you need to do to get the chance to compete in the qualifier is to register in the official website of the Greek team http://ecsc.gr/

Registrations are closing this week (Friday, July 1), so hurry up and register!

The Badlock day has arrived!

Badlock is a a crucial security bug in Windows and Samba. Samba 4.4.2, 4.3.8 and 4.2.11 Security Releases are available [here]. 

Microsoft and the Samba Team have been working together in order to get this problem fixed and for a patch to be released. You will have to update your systems as this security flaw is expected to be actively exploited soon enough. 

Badlock is referenced by CVE-2016-2118 (SAMR and LSA man in the middle attacks possible).

There are additional CVEs related to Badlock. Those are:

• CVE-2015-5370 (Multiple errors in DCE-RPC code)
• CVE-2016-2110 (Man in the middle attacks possible with NTLMSSP)
• CVE-2016-2111 (NETLOGON Spoofing Vulnerability)
• CVE-2016-2112 (LDAP client and server don't enforce integrity)
• CVE-2016-2113 (Missing TLS certificate validation)
• CVE-2016-2114 ("server signing = mandatory" not enforced)
• CVE-2016-2115 (SMB IPC traffic is not integrity protected)

Please, find more information about badlock at the dedicated website created for that reason: badlock.org

Decrypting RSA with Obsolete and Weakened eNcryption (DROWN)

An OpenSSL security hole enables Secure Sockets Layer (SSLv2), to be used to attack modern web sites. Even though this is a  an ancient, long deprecated security protocol, it is estimated to be able to "kill" at least one-third of all HTTPS servers (approx. 11.5 million servers). 

The attack is dubbed as DROWN based on the words: 

Decrypting RSA with Obsolete and Weakened eNcryption. 

Obsolete Microsoft Internet Information Services (IIS) versions 7 and earlier are vulnerable as well, and editions of Network Security Services (NSS), a common cryptographic library built into many server products prior to 2012's 3.13 version, are also open to attack. 

OpenSSL 1.0.2 users should upgrade to 1.0.2g. 
OpenSSL 1.0.1 users should upgrade to 1.0.1s. 

If you're using another version move up to 1.0.2g or 1.0.1s

OpenSSL 1.0.2g is available for download via HTTP and FTP from the following master locations (you can find the various FTP mirrors under http://www.openssl.org/source/mirror.html):

• http://www.openssl.org/source/
• ftp://ftp.openssl.org/source/

The flaw was identified by academics and the code for the attack has not yet been released. The main reason for this, is to allow people to patch their systems before the vulnerability starts being exploited. 

For further information on the issue, please visit the site: https://drownattack.com

Migration/Protection: https://drownattack.com/#mitigation
Instructions for Apache: https://drownattack.com/apache.html
Instructions for Postfix: https://drownattack.com/postfix.html
Instructions for Nginx: https://drownattack.com/nginx.html

There is also an offline scanner available on GitHub: 
https://github.com/nimia/public_drown_scanner

The rise of the (Chief) Data Protection Officer

Back in August 2015, Sysnet discussed the complexity of what the term CyberSecurity represents, especially in the context of today’s threat landscape. This complexity is not only constantly increasing but it is also expanding at an exponential rate. The risks involved demand constant attention and very good understanding of the new technologies being introduced onto the cyber defence ‘chessboard’.

Sysnet also explored the noticeable shift in the traditional roles of the CSO (Chief Security Officer) and the CIO (Chief Information Officer) which have changed a great deal over the past five years. Their focus on managing security by applying resources to the most crucial system components, in order to reduce the likelihood of a successful breach, is now considered an insufficient approach in the current environment of cyber threats. Threats are changing faster than traditional risk management approaches can cope with, and a more proactive and adaptive approach is needed for an effective cybersecurity strategy.

Looking back a bit further, Sysnet discussed the new EU Data Protection Regulation, which requires the appointment of a Data Protection Officer (DPO) for most organisations, and explained the role and responsibilities of the appointed DPO. 

Critical Security updates for all Windows versions

Microsoft has released a number of security updates to address vulnerabilities across all of its Operating Systems. All the vulnerabilities were reported to Microsoft under a responsible disclosure agreement, thus, these are not believed to have been actively exploited by attackers. 

• MS16-009: A security update for Internet Explorer 9 through 11 to patch 13 security issues, including remote-code-execution (RCE) and information disclosure issues.
• MS16-011: An update for Microsoft's Edge browser in Windows 10 patches 6 security issues, 4 of which address remote code execution vulnerabilities.
• MS16-012: An update to address two remote-code-execution flaws in Windows PDF Library and Reader for Windows 8.1, Windows 10 and Server 2012. These could allow attackers to run malicious code on an affected system by tricking users into opening a specially-crafted PDF file.
• MS16-013: An update for a memory-corruption flaw that could allow a remote attacker to execute arbitrary code as the logged-in user by tricking a user into opening a specially crafted Journal file.
• MS16-015: An update to patch 6 memory-corruption vulnerabilities in Microsoft Office, each of which could allow a remote attacker to run arbitrary code by tricking a user into opening a specially-crafted Office file.
• MS16-022: A security update for vulnerabilities found in Adobe Flash Player across all supported versions of Windows 8.1, Windows 10, Windows Server 2012, Windows Server 2012 R2, Windows RT 8.1.

It is highly recommended to ensure that any systems running any version of the Microsoft Operating System are updated as soon as possible. 

Biometrics: the Future of Mobile Payments?

Billions of people are now using smartphones, even in the most remote areas of the planet. Global adoption of these new mobile technologies opens up the discussion for more advanced methods of identification, authentication, and verification, especially when it comes to protecting against fraud, identity theft and financial crime. One of these promising new technologies, available to end users as a result of the acceptance of mobile devices such as mobile phones, tablets, and laptops, is biometrics.

Biometrics look promising when it comes to simplifying the processing, authentication, and confirmation of transactions in general, but more importantly when it comes to payments. Technological advances, along with pattern recognition and multi-factor biometrics, are expected to tackle cybercrime by making it very expensive and time-consuming for cybercriminals to attempt to target these systems.