This document discusses security challenges that arose from the massive shift to remote work during the COVID-19 pandemic. It identifies issues like overwhelmed internet links, service quality problems with video communications, and potential impacts to security scanning of remote workplaces. It also examines specific security risks like social engineering attacks targeting collaboration platforms and vulnerabilities in common authentication methods for Office 365. Several real-world examples of successful attacks are analyzed to show how threats have been mitigated or how capabilities could be improved, such as persistent SMS subscription scams and credit card theft from hundreds of websites.
How to tell if that pop-up window is offering you a rogue anti-malware productGFI Software
Rogue anti-malware products are a bane for every Internet user, especially those who have little or no technical knowhow. These are hundreds of scare ware ‘products’ on the Internet. This white paper examines this type of scam, explains how they work, what to look out for and how to prevent your computer from being infected.
The complete guide on how to prevent an IT security breach.
Some of the tips include:
♦ Why keeping a clean desk matters
♦ How to avoid email threats, including five ways to block phishing attack
♦ How your employees can secure their mobile devices
♦ Website browsing best practices.
Let your team understand the importance of Computer security with the assistance of our Cyber Security PowerPoint Presentation Deck. In today’s time, it is quite essential to pay attention towards the protection of computer systems from theft or damage as there is a every chance of your data being accessed by someone else. Our creative designing team has crafted this PPT Deck with 17 slides for you to share the information related to IT security. Although there are cyber security standards available but still there are people in the market who try to capture your data to either use it for their own purpose or sell it to some other organization. This presentation deck enables you to highlight the information related to cyber attacks that can create concerns such as backdoor, direct-access attacks, eavesdropping, phishing, spoofing, tampering etc. By taking certain security measures you can protect your data. Cyber Security standards attempt to protect the cyber environment of a user or an organization. The PowerPoint deck contains some slides which include information related to tips, initiatives, step to ensure that your data is protected at every step. So, download it and take precautionary steps to secure your IT system. Cater for crazy cravings with our Cybersecurity Powerpoint Presentation Slides. Find a harmless way to fulfill deep desires. https://bit.ly/3Aw6JrQ
Cloud computing redefines the way we deliver and use services to support the creation of business value. This change in delivery shifts the way data centres provide applications and infrastructure support to users. Like any major IT project, migrating from a traditional IT Infrastructure to a Cloud environment is not an exercise to be taken lightly.
Whether you are planning to running a private, public or hybrid cloud service in your organisation this presentation will help you prepare a cloud ready data centre and enable you to assess & prioritise your workload migration.
Employee Awareness in Cyber Security - KloudlearnKloudLearn
The goal of employee awareness in cybersecurity is to make employees aware of the procedures, policies, guidelines, and practices for configuring, managing, and executing cybersecurity in the organization.
Many small and medium sized businesses are still unaware of the threats that exist. This guide to security threats for SMBs outlines the most common threats and how they can be dealt with.
How to tell if that pop-up window is offering you a rogue anti-malware productGFI Software
Rogue anti-malware products are a bane for every Internet user, especially those who have little or no technical knowhow. These are hundreds of scare ware ‘products’ on the Internet. This white paper examines this type of scam, explains how they work, what to look out for and how to prevent your computer from being infected.
The complete guide on how to prevent an IT security breach.
Some of the tips include:
♦ Why keeping a clean desk matters
♦ How to avoid email threats, including five ways to block phishing attack
♦ How your employees can secure their mobile devices
♦ Website browsing best practices.
Let your team understand the importance of Computer security with the assistance of our Cyber Security PowerPoint Presentation Deck. In today’s time, it is quite essential to pay attention towards the protection of computer systems from theft or damage as there is a every chance of your data being accessed by someone else. Our creative designing team has crafted this PPT Deck with 17 slides for you to share the information related to IT security. Although there are cyber security standards available but still there are people in the market who try to capture your data to either use it for their own purpose or sell it to some other organization. This presentation deck enables you to highlight the information related to cyber attacks that can create concerns such as backdoor, direct-access attacks, eavesdropping, phishing, spoofing, tampering etc. By taking certain security measures you can protect your data. Cyber Security standards attempt to protect the cyber environment of a user or an organization. The PowerPoint deck contains some slides which include information related to tips, initiatives, step to ensure that your data is protected at every step. So, download it and take precautionary steps to secure your IT system. Cater for crazy cravings with our Cybersecurity Powerpoint Presentation Slides. Find a harmless way to fulfill deep desires. https://bit.ly/3Aw6JrQ
Cloud computing redefines the way we deliver and use services to support the creation of business value. This change in delivery shifts the way data centres provide applications and infrastructure support to users. Like any major IT project, migrating from a traditional IT Infrastructure to a Cloud environment is not an exercise to be taken lightly.
Whether you are planning to running a private, public or hybrid cloud service in your organisation this presentation will help you prepare a cloud ready data centre and enable you to assess & prioritise your workload migration.
Employee Awareness in Cyber Security - KloudlearnKloudLearn
The goal of employee awareness in cybersecurity is to make employees aware of the procedures, policies, guidelines, and practices for configuring, managing, and executing cybersecurity in the organization.
Many small and medium sized businesses are still unaware of the threats that exist. This guide to security threats for SMBs outlines the most common threats and how they can be dealt with.
Cyber Security: User Access Pitfalls, A Case Study Approach Aviva Spectrum™
Worried your passwords are not strong enough for today’s sophisticated hackers? Cyber security breaches happen every day, as evidenced in recent headlines. Presentation covers key User Access threats both internal and external and ways to protect yourself and your company from malicious hackers. Learn from key case studies.
We are delighted to have Gary Miliefsky on our second Hacker Hotshot of 2013! Gary is the Editor of Cyber Defense Magazine, which he recently founded after years of being a cover story author and regular contributor to Hakin9 Magazine. In partnership with UMASS, he started the Cyber Defense Test Labs to perform independent lab reviews of next generation information security products. Gary is also the founder of NetClarity, Inc., which is the world's first next generation agentless, non-inline network access control (NAC) and bring your own device (BYOD) management appliances vendor based on a patented technology which he invented.
GRRCON 2013: Imparting security awareness to all levels of usersJoel Cardella
My GRRCON 2013 talk on imparting security awareness. This is based on a highly successful and well received awareness program I created and rolled out for both blue collar and white collar users.
If you're serious about becoming a successful, well-rounded IT professional, you need to
constantly broaden your skills and knowledge--and in some areas that might surprise you. This list details
key competencies that will help advance your career.
Cyber Security Awareness introduction. Why is Cyber Security important? What do I have to do to protect me from Cyber attacks? How to create a IT Security Awareness Plan ?
WSO2Con EU 2016: Reinforcing Your Enterprise with Security ArchitecturesWSO2
In this talk Dulanja will focus on leveraging the extensive feature set and extensible nature of the WSO2 platform to provide a robust security architecture for your enterprise. It will also touch upon some of WSO2’s experiences with customers in building a security architecture and there by extracting commonly used security architecture patterns.
This paper describes the concept of implementing the network vulnerability assessment process as a web service in Eucalyptus cloud.This paper is published in one of the international conferences.I implemented the mentioned concept during my M.E. thesis.
With cybercrime (like denial of service, malware, phishing, and SQL injection) looming large in our digitized world, penetration testing - and code and application level security testing (SAST and DAST) - are essential for organizations to identify security loopholes in applications and beyond. We provide a guide to the salient standards and techniques for full-spectrum testing to safeguard your data - and reputation.
Netwealth educational webinar: Peace of mind in a digital worldnetwealthInvest
According to the latest research from cyber security firm, Kamino, 45% of financial advisers had experienced a cyber incident last year.
Julian Plummer, founder of Kamino, delves into why cyber security is a very real issue for financial advisers and their clients, and the types of cyber incidents that are impacting the financial planning industry. He also provides easy to implement measures to help you improve the cyber security of your practice.
Introduction to the Current Threat LandscapeMelbourne IT
Do you know what threats are lurking in the shadows? Have you been compromised without even knowing about it? Most companies don't even know if their business has been subjected to attacks and even worse, may have lost sensitive data without knowing about it until it’s too late.
The latest vulnerabilities highlight the extent and depth that hackers are adopting to steal your content or destroy trust in your brand. Our industry experts joining us for the presentation have a wealth of experience in robust security strategies and will be discussing the current online threat landscape, the most prominent approaches to security breaches and what you need to consider to protect your online presence from any potential malicious attacks.
About Melbourne IT:
Melbourne IT Enterprise Services designs, builds and operates custom cloud solutions for Australia’s leading enterprises. Its expert staff help enterprises solve business challenges and build cultures that enable organisations to use technology investments efficiently to improve long-term value. With more than 15 years’ experience in delivering managed outcomes to Australian enterprises, Melbourne IT has been long associated with enabling success. Its certified cloud, consulting, and security experts repeatedly deliver results. Many of the brands you already know and trust rely on Melbourne IT. For more information, visit www.melbourneitenterprise.com.au
Cyber Security: User Access Pitfalls, A Case Study Approach Aviva Spectrum™
Worried your passwords are not strong enough for today’s sophisticated hackers? Cyber security breaches happen every day, as evidenced in recent headlines. Presentation covers key User Access threats both internal and external and ways to protect yourself and your company from malicious hackers. Learn from key case studies.
We are delighted to have Gary Miliefsky on our second Hacker Hotshot of 2013! Gary is the Editor of Cyber Defense Magazine, which he recently founded after years of being a cover story author and regular contributor to Hakin9 Magazine. In partnership with UMASS, he started the Cyber Defense Test Labs to perform independent lab reviews of next generation information security products. Gary is also the founder of NetClarity, Inc., which is the world's first next generation agentless, non-inline network access control (NAC) and bring your own device (BYOD) management appliances vendor based on a patented technology which he invented.
GRRCON 2013: Imparting security awareness to all levels of usersJoel Cardella
My GRRCON 2013 talk on imparting security awareness. This is based on a highly successful and well received awareness program I created and rolled out for both blue collar and white collar users.
If you're serious about becoming a successful, well-rounded IT professional, you need to
constantly broaden your skills and knowledge--and in some areas that might surprise you. This list details
key competencies that will help advance your career.
Cyber Security Awareness introduction. Why is Cyber Security important? What do I have to do to protect me from Cyber attacks? How to create a IT Security Awareness Plan ?
WSO2Con EU 2016: Reinforcing Your Enterprise with Security ArchitecturesWSO2
In this talk Dulanja will focus on leveraging the extensive feature set and extensible nature of the WSO2 platform to provide a robust security architecture for your enterprise. It will also touch upon some of WSO2’s experiences with customers in building a security architecture and there by extracting commonly used security architecture patterns.
This paper describes the concept of implementing the network vulnerability assessment process as a web service in Eucalyptus cloud.This paper is published in one of the international conferences.I implemented the mentioned concept during my M.E. thesis.
With cybercrime (like denial of service, malware, phishing, and SQL injection) looming large in our digitized world, penetration testing - and code and application level security testing (SAST and DAST) - are essential for organizations to identify security loopholes in applications and beyond. We provide a guide to the salient standards and techniques for full-spectrum testing to safeguard your data - and reputation.
Netwealth educational webinar: Peace of mind in a digital worldnetwealthInvest
According to the latest research from cyber security firm, Kamino, 45% of financial advisers had experienced a cyber incident last year.
Julian Plummer, founder of Kamino, delves into why cyber security is a very real issue for financial advisers and their clients, and the types of cyber incidents that are impacting the financial planning industry. He also provides easy to implement measures to help you improve the cyber security of your practice.
Introduction to the Current Threat LandscapeMelbourne IT
Do you know what threats are lurking in the shadows? Have you been compromised without even knowing about it? Most companies don't even know if their business has been subjected to attacks and even worse, may have lost sensitive data without knowing about it until it’s too late.
The latest vulnerabilities highlight the extent and depth that hackers are adopting to steal your content or destroy trust in your brand. Our industry experts joining us for the presentation have a wealth of experience in robust security strategies and will be discussing the current online threat landscape, the most prominent approaches to security breaches and what you need to consider to protect your online presence from any potential malicious attacks.
About Melbourne IT:
Melbourne IT Enterprise Services designs, builds and operates custom cloud solutions for Australia’s leading enterprises. Its expert staff help enterprises solve business challenges and build cultures that enable organisations to use technology investments efficiently to improve long-term value. With more than 15 years’ experience in delivering managed outcomes to Australian enterprises, Melbourne IT has been long associated with enabling success. Its certified cloud, consulting, and security experts repeatedly deliver results. Many of the brands you already know and trust rely on Melbourne IT. For more information, visit www.melbourneitenterprise.com.au
Certes webinar securing the frictionless enterpriseJason Bloomberg
Join Jason Bloomberg, President of Intellyx and contributor to Forbes and Satyam Tyagi, CTO for Certes Networks as they explore securing the frictionless enterprise.
- The Dark Side of the Frictionless Enterprise
- The Limitations of Network Segmentation
- Borderless Enterprises Require Borderless Security
- Crypto-Segmentation: Security in a Post-Trust World
- Certes Networks CryptoFlows
- Crypto-Segmentation with CryptoFlows
Presentation at Networkshop46.
Phishing simulation exercises, by Michael Jenkins, Brunel University.
Rogue wifi - by Danny Moules, professional security services: security assessment specialist, Jisc
Implementing cyber essentials - Ged Nicholson, Hartlepool College of FE
Corona| COVID IT Tactical Security Preparedness: Threat ManagementRedZone Technologies
Work from Home - Practical Advice on Operations and Security Impact and what to do about it.
DR and BCP Planning Ideas
Widening Attack Surface Solutions
Managing Threats Solutions
With mega-breaches like Anthem, OPM, IRS, Ashley Madison, UCLA Health and TalkTalk all within the past 12 months, chances are your data has been targeted. What does this mean for 2016?
Review this presentation and learn:
• Why cyber attacks continue to increase in sophistication, magnitude and velocity
• What trends will have the largest and smallest impact on cyber security in 2016
• Why cloud-based apps and the Internet of Things have transformed cyber security
• How you can protect your organization from attacks from the inside
On World Backup Day 2014, the Data Loss Gremlins unleashed a dastardly attack on businesses worldwide! Intronis has published this Tech Guide, the 6 Ways to Fight the Data Loss Gremlins, to help IT solutions providers protect their clients from any data loss disaster.
Cyber Security and the Impact on your BusinessLucy Denver
With cyber scams costing UK businesses an estimated £4.14bn* in lost data, reputational damage and online theft every year, Cyber Security is rapidly climbing the priority list of directors across the UK. This presentation will help you to:
- spot the most common cyber attacks, defend your business and protect your critical data if the worst does happen;
- understand the impact of GDPR on your business and how to protect yourself against expensive data losses.
Digitalisation du secteur de l’eau #2 : Protocoles de communication, hebergem...Cluster H2O
La seconde étape du cycle Digitalisation dans le secteur de l'eau qui s'est tenue ce 15 mars à l'A6K de Charleroi a été co-organisée par l’Infopole Cluster TIC et le Cluster H2O.
Nos orateurs ont sensibilisé les participants à la cybersécurité et leur ont présenté des solutions de communication et de stockage des données.
Merci aux orateurs : Redsystem, CGI, NRB, CILE et Technord
Merci aussi à l'A6K et à Cenaero pour la visite du site et du supercalculateur Lucia !
Organizations are increasingly looking to their Internal Auditors to provide independent assurance about cyber risks and the organization's ability to defend against cyber attacks. With information technology becoming an inherent critical success factor for every business and the emerging cyber threat landscape, every internal auditor needs to equip themselves on IT audit essentials and cyber issues.
In part 14 of our Cyber Security Series you will learn about the current cyber risks and attack methods from Richard Cascarino, including:
Where are we now and Where are we going?
Current Cyberrisks
• Data Breach and Cloud Misconfigurations
• Insecure Application User Interface (API)
• The growing impact of AI and ML
• Malware Attack
• Single factor passwords
• Insider Threat
• Shadow IT Systems
• Crime, espionage and sabotage by rogue nation-states
• IoT
• CCPA and GDPR
• Cyber attacks on utilities and public infrastructure
• Shift in attack vectors
Learn what cyber security means for your law firm, your employees, and your bottom line. This presentation will provide a snapshot of the IT Security threats facing law firms today, as well as the knowledge and tools you can use to prevent them.
ER(Entity Relationship) Diagram for online shopping - TAEHimani415946
https://bit.ly/3KACoyV
The ER diagram for the project is the foundation for the building of the database of the project. The properties, datatypes, and attributes are defined by the ER diagram.
1.Wireless Communication System_Wireless communication is a broad term that i...JeyaPerumal1
Wireless communication involves the transmission of information over a distance without the help of wires, cables or any other forms of electrical conductors.
Wireless communication is a broad term that incorporates all procedures and forms of connecting and communicating between two or more devices using a wireless signal through wireless communication technologies and devices.
Features of Wireless Communication
The evolution of wireless technology has brought many advancements with its effective features.
The transmitted distance can be anywhere between a few meters (for example, a television's remote control) and thousands of kilometers (for example, radio communication).
Wireless communication can be used for cellular telephony, wireless access to the internet, wireless home networking, and so on.
Multi-cluster Kubernetes Networking- Patterns, Projects and GuidelinesSanjeev Rampal
Talk presented at Kubernetes Community Day, New York, May 2024.
Technical summary of Multi-Cluster Kubernetes Networking architectures with focus on 4 key topics.
1) Key patterns for Multi-cluster architectures
2) Architectural comparison of several OSS/ CNCF projects to address these patterns
3) Evolution trends for the APIs of these projects
4) Some design recommendations & guidelines for adopting/ deploying these solutions.
This 7-second Brain Wave Ritual Attracts Money To You.!nirahealhty
Discover the power of a simple 7-second brain wave ritual that can attract wealth and abundance into your life. By tapping into specific brain frequencies, this technique helps you manifest financial success effortlessly. Ready to transform your financial future? Try this powerful ritual and start attracting money today!
2. MASSIVE REMOTE WORK – CHALLENGES IN THE
BEGINNING
What challenges arise when people massively started remote work ?
• The massive shift to remote work overwhelmed organizations internet links ( e.g. remote user count
increased 1200% )
• That caused problems for security patch install over those saturated internet links
• Service quality issues while video communications are forced to go over VPN
• Security scanning of remote workplaces might be impacted as well
• People started to use more and more online services be it public or private sector.
• Etc.
3. SOLUTIONS ?
These problems caused by massive instant shift for the remote work can be managed by redesigning your
network, process flows, etc.
Split tunneling might be the case for the saturated internet links. But this cure might cause another
problems – e.g. for the security:
• In split tunneling situation remote employees might lose additional protection provided by enterprise
defense systems. So the security risks arise even at the operational level.
These are indirect security risks caused by some major changes in the infrastructure and are / were
temporary. But let's look at the direct security risks.
5. SOCIAL / TECHNICAL ATTACKS
• Due to CORONA, massive shift to collaboration platforms occurred.
• Those platforms has attracted increased attention from the hackers and some of them had
some serious security vulnerabilities ( e.g. Zoom ). People were well informed regarding
those vulnerabilities.
• Other popular collaboration platforms like Teams/Office365 did not receive so much attention.
Meanwhile most organizations using Office365 have authentication setup which might expose them to
the social-technical attacks.
• During the quarantine period people were forced to use more and more public services online.
The same is true for the financial institutions – all went online. Activities not directly related to work
also might bring some dangers.
6. O365 AUTHENTICATION METHODS
• User / password
• User / password + 2FA ( e.g. SMS or Microsoft Authenticator )
• Federation (here you can use digital certificates)
7. O365 - TWO FACTOR AUTHENTICATION
If an organization wants to implement O365 in a secure way, they are considering all the above-mentioned
authentication solutions. User password authentication is insecure – everyone understands that.
Federation with certificates – are legacy – that's what I was told by local solution providers. The winner
here is two factor authentication – 2FA – that's what is said
• Username / password with SMS (or Microsoft Authenticator ) solves all authentication risks. Really ?
Do you have such a setup ?
• What would you say if just one email or SMS could break all your security ?
• The biggest problem here is that organizations don't even understand that they could be very easy
target since they are assured that 2FA is very secure.
8.
9.
10.
11. DEMO / MOVIE
• https://tyrimai.esec.lt/movies/ivairus/o365/all1.mp4
12. MICROSOFT O365
• It was nothing new :) The time to setup the interception just took several hours.
• It is very easy to enumerate the organizations which are using O365
• After that – just some spoofed SMS or emails – and you might be exposed
13. CHECK YOUR ORGANIZATION SETUP
During the break you can ask to try that on your organization. Sometimes it is very challenging to see that
someone else is inside your organization :)
15. THE CYBER KILL CHAIN
The kill chain in cybersecurity defines various phases of an attack . Attacks may occur in phases and can be
disrupted through controls established at each phase.
The biggest challenge and the most important / difficult steps in containing an attack is to:
• Identify and prevent an attack in advance
• Mitigate an ongoing attack
Let's look at some real attack mitigation examples
16. MITIGATION CAPABILITIES / CURRENT SITUATION
• Companies usually do not boast when the intrusion occurs. So it is difficult to estimate the real situation
in this area
• On the other side we do see multiple cybersecurity incidents that are in the mass media. Let's analyze
them. Let's pay attention how these threats are mitigated when they are identified.
• The examples provided would show how real attack could be identified and stopped / mitigated. That
way we can estimate our capabilities to mitigate attacks.
• The conclusions you should make yourself :)
17. MAIN HACKERS TARGET
• In 99% cases – they are after money or something that lets them to make that money. Remember that.
18. SOCIAL / TECHNICAL ATTACKS - 1337 SMS
• Massive SMS subscribe to expensive services using number 1337.
• Mostly done using hacked websites .
• Attacks are not stopped for years.
• Here is a short movie how these attacks look like:
https://tyrimai.esec.lt/index.php?option=com_content&view=article&id=35
27. CREDIT CARD STEALING - MITIGATIONS
• In some cases can be done rather easily. Current biggest credit card stealing botnet in Lithuania can be
easily stopped by just blocking several small networks.
28.
29. ACTIVE MITIGATION ACTIONS
• Nothing that I know
• Some institutions – e.g. Bank of Lithuania or Gaming Control Authority block access to illegal websites.
• Why this cannot be done to stop stealing credit card data from Lithuanian citizens ?
"Show Must Go On" ...
31. PUBLIC / FINANCIAL SERVICES ATTACKS
During the quarantine period people were forced to use more and more public services online. The same is
true for the financial institutions – all went online
• Incorrect implementation of SMART-ID / Msignature has led to massive attacks against users.
• Obvious problem that has been before everyone eyes for several years
• Very slow problem fixing
• Problem fixing speed changes instantly if the attack hits certain organization
32. SMART-ID / MSIGNATURE
• Attack hit banks. To be more precise – the banks users. Remember – target is money.
• Due to the incorrect authentication implementation also all Egovernment services ( more than 600 )
were impacted
• It took more than half a year for Egovernment services to become not impacted ( not verified very
carefully)
• Some organizations were very fast fixing that problem – took it seriously ( State Enterprise Centre of
Registers )
• Some organizations are still impacted