Threat actors are increasingly abusing collaboration platforms for nefarious purposes, including malware delivery and data exfiltration, security researchers with Cisco’s Talos division report.
Covid-19 has meant more people working from home and utilizing collaboration platforms.
With the COVID-19 pandemic forcing many organizations to switch to telework, interactive communication platforms such as Discord and Slack saw increased adoption and adversaries didn’t wait long to start abusing these tools.
According to the research, the past year has shown a significant increase in the abuse of such platforms as part of malicious attacks. Attackers leveraged these platforms to deliver lures and infect victims with ransomware and other malware.
“These platforms provide an attractive option for hosting malicious content, exfiltrating sensitive information, and otherwise facilitating malicious attacks. In many cases, these platforms may be required for legitimate corporate activity and, as such, hosting malicious contents or using them to collect sensitive information may allow attackers to bypass content filtering mechanisms,” Talos notes.
Given that potential victims are used to opening links in chat rooms, attackers could easily lure them into opening malicious attachments or clicking on links delivered through those rooms, the researchers say. Furthermore, attackers may use these rooms for direct communication with employees.
Collaboration platforms such as Discord and Slack support file attachments, providing adversaries with yet another means for malware delivery. Files are stored within the Content Delivery Network (CDN) — for easy and convenient access — and can be accessed even if Discord or Slack are not installed.
Adversaries are abusing the functionality to host malicious payloads and direct victims to this content through malspam emails and other channels, and Talos says 2020 has shown an increase in the number of campaigns leveraging links to files on these CDNs.
In some cases, binaries hosted on the CDNs were being retrieved at different stages of the infection process. Email messages sent in these campaigns used a wide variety of languages, including English, French, German, Portuguese, and Spanish.
Attackers also abuse Discord and Slack for the exfiltration of data and for communication with the infected systems. Talos’ researchers say that the Discord API has often been abused for such activity.
“As chat apps like Discord, Slack and many others rise in popularity, organizations need to assess how these applications can be abused by adversaries and how many of them should be allowed to operate inside your enterprise. […] It’s likely the abuse of these chat apps will only increase in the near and long term,” Talos concludes.
BLAKFX is developing the world’s most secure collaboration platform and further provides 100% secure data security to businesses and governments around the globe.
The new era of data security is one that requires new solutions. The era of perimeter defenses is over as it is proving impossible to keep hackers from breaching the perimeter and accessing data. Further E2E encryption based on old models of RSA cryptography will be obsolete when quantum computing becomes mainstream.
Helix22 delivers perfect security assurance due to our genius engineering team that has invented a new model for data security that required an innovative look at the problem. The approach we took was to protect the data itself. Almost all other data security products try to build a perimeter or being fanatic on user credentials. However, once the product is breached or a password is stolen, even if it is 2FA or encrypted, your firms data is in the clear.
You see, the Helix22 cryptography is embedded with the data itself through our inventive and patented process of DNA BindingTM. Therefore, even if credentials are stolen the data cannot be exfiltrated. This means that all data is 100% protected regardless of the type of attack.
Another substantial advantage of Helix22, is that it protects all data whether at rest, in use or in transit. All communication apps for example, only encrypt data while in transit. Therefore, that encryption become useless for internal IT security or Artificial Intelligence or Machine Learning experimentation. All data generated during these massive computing exercises is equally protected in real time. Plus, the latency period for the Helix22 is exponentially less than any other security product, so it actually contributes to faster processing times.
In Math We Trust
In this protocol, we are truly a “zero-knowledge” server so your private communications and transmissions remain completely top secret. Even in the event that BLAKFX were subpoenaed, we can honor the request by just handing over the encrypted content…as that is literally all we have. Helix22 also only use keys just one-time and then destroys them. This way the data security is future forward prefect. Therefore, in our unique user-to-user encryption (U2U) world, there is no opportunity ever for any data leak.
The Helix22 data security SDK accomplishes the following:
- Protects all your firms data at rest, in use and in transit
- Renders ransomware threats obsolete
- Eliminates human error
- Eliminates all malicious or interior attacks
- Verifies original content i.e. minimizes the threat of impersonation attacks and deep fakes
- Reduces latency
- Installs with 5 lines of code
- Runs on any platform, network, device and in any programming language
- Provides perfect future/forward secrecy
- Delivers “zero-knowledge” encryption
- Compatible with all cloud, 3rd party and vendor services
- Is quantum ready – so there’s no need to upgrade when the time comes
- Requires no employee training
- Exceeds all gov’t and banking standards
- Meets compliance regulations
We can make this claim as the tech engineers at BLAKFX invented and patented a genuine user2user (U2U) or device2device (D2D) encryption. We manage data security transmission through the truly brilliant and also patented universal Helix22 key service. The Helix22 encryption originates on your network or device, not just when the app is opened. This means, that when data arrives to our key server, it is already encrypted so all it needs to do is issue another key. Signal and Telegram cannot claim this level of security. This key will then only work with the intended device, which generates a matching key required to open the data. In this protocol, we are truly a “zero-knowledge” server so your communications and transmissions remain completely top secret. Even in the event that BLAKFX were subpoenaed, we can honor the request by just handing over the encrypted content…as that is literally all we have. Helix22 also only use keys just one-time and then destroys them. This way the data security is future forward prefect. Therefore, in our unique user-to-user encryption (U2U) or device-to-device world, there is no opportunity at all for any data leak.
This same protocol just described, can be the same with all your 3rd party vendors and suppliers. It does not matter in the least what platform they are running or what device they are using or even the type of data, it is all 100% protected. We do however, strongly advise that all firms involved be utilizing Helix22 due to the nature of the data content. Helix22 can ensure that whatever data they are generating is protected as well.
Let’s take it a step further. Even if your organization were a victim of an internal attack or a victim of malicious open source downloads, there is no reason for concern. Any data that has been forwarded, downloaded, copied or saved cannot be exfiltrated. Period. We have the technology industries foremost data packets which are protected with multi-layered, military grade encryption algorithms that have already proven the ability to withstand penetration testing from MI5 and quantum computing attacks.
One final practical genius of DNA BindingTM is in that it is immediately compatible with whichever system or software you are utilizing. Therefore, any organization can forward information to another and then discuss it and there is immediate privacy.
The BLAKFX Suite of Data Security Products
In addition to the fastest and most secure data protection product available in Helix22, we provide a full range of security products for an holistic approach.
BLAKFX offers a full range of custom products and services including a state of the art SDK (backed by 28 patents) that provides the most secure data encryption technology in the world.
Our products include:
- BLAKFX DNA Binding Cryptography Helix22™
- Advanced Cybersecurity & DARKHYDRA3
- On-site physical Security
- Electronic/RF Security
- Ransomware Protection
- Tactical Communications
- Quantum Computing Immunity
We are on a mission to stop ransomware threats
Ransomware Auditing as a Service (RaaS): ransomware attacks have skyrocketed in the past year and currently represents the biggest threat to the data of government agencies, military, intelligence agencies as well as private enterprises. BLAKFX developed the first in the world Ransomware Auditing as a Service (RaaS) platform which allows our cyber security engineers to scan your network and simulate real-world ransomware attacks to determine the test the prevention, detection and mitigation strategies of your organization and establish how resilient your network is to real ransomware attacks. After the scan we provide a comprehensive report and our recommendations for remediation.
If you are the victim of an actual ransomware attack, we are able to recover the data that has been hi-jacked during the attack and due to Helix22’s DNA BindingTM cryptography, restore it to its original state.
Auditing/Penetration Testing: we provide cyber auditing & penetration testing services in order to identify the gaps in your network, cloud, communications, network appliances, wireless networks, laptops, desktops & mobile devices, website, backup and 3rd party applications and services. Once we scan your systems, we provide a comprehensive report and our recommendations for remediation.
MSS & Insider Threat Prevention: BLAKFX has a national security level Secure Operations Center that can monitor your network (via our Managed Security Service) for threats & vulnerabilities as well as your employees via threat behavioral analysis techniques in order to stop threats (including insider threats) before they become a problem for your network, data and organization.
TSCM: many organizations and government agencies are aware of the threats posed by hacking surveillance and data theft but are not aware that Technical Surveillance Counter Measures and Electronic Security are an essential component of overall risk mitigation. BLAKFX’s access to the most sophisticated equipment, military and intelligence community level RF frequencies monitoring expertise is unique in the world.
Physical Security: we offer overall physical security services and designs for your buildings, data centers, cloud providers, airplanes, vehicles and personnel security. We provide full physical security planning, insider threat detection and prevention, physical security audits, certification, and security awareness training.
Global Governments: (restrictions apply) Click here to request information & quotes
*Katim Ultra Secure Smartphone: part of the BLAKFX’s suite of secure products, we are pleased to offer governments, law enforcement, intelligence agencies, military forces globally and enterprises, a fully user2user encrypted phone, with secure messenger, secure email, secure news, secure audio/video calling & secure conference calling.
OSINT: the Collection Platform provides real time comprehensive view of collected intelligence from various sources. The system allows for more effective operation management by allowing the operators to control all available intelligence gathering tools from a single, unified dashboard. By allowing centralized control, alongside presentation of key intelligence and insights the overall operational effectiveness is significantly increased.
The Analytics Platform system fuses all field intelligence meta-data and cyber intelligence content, as well as other data sources, to highlight and identify suspicious activity, important events and analyze suspects’ relationships and communications. The system can provide in-depth operational understanding in near-real-time to the field operations teams.
Pre-Crime, Data Fusion and Big-Data Analysis: a full range of capacity for big data analytics. Analyze billions of events, merge data from heterogeneous sources, reveal weak signals and understand the digital behavior of a target are some of the numerous features of the Analytics Center. It’s composed of modules like Analytics, Profile, Relational and Predictive.
LLDDS: Low Level Defender Drone System consists of three essential elements, the first of which is our Ground Based Sensor Node (GBSN). The GBSN employs a very low power, high sensitivity FMCW radar system, functionally integrated with a complementary video/IR detection and confirmation system. The GBSN is controlled by AI and by either a single on-site operator or via remote operator control over our fully secure Command, Control and Communications (C3) SatComm-based network. The second element in the System is a medium endurance, low-level, missile-armed defender drone. This critical airborne asset will provide: persistent or on-demand zone protection including airborne patrol, target identification, target confirmation, and attack. This unmanned, very capable platform is the attack and deterrent end of the LLDD defense chain. It is continuously and closely monitored and controlled by AI and a Controller/Operator – in real-time – via the LLDD C3 SatComm Network. Our highly automated and minimally manned concept employs proven off-the-shelf, ground-based and airborne sensors and platforms combined with proprietary BLAKFX technology.
Note: Items marked with * are available for enterprises as well
BLAKFX is Based on Success
Our founders, Robert Statica PhD and Kara Coppa, also founded Wickr, which is used by the US military and has never been hacked since its inception in 2012. The Helix22 data security SDK is several generations enhanced since then. Dr. Statica also delivered the encryption for the world’s most secure phone, Katim.
Founder – Robert Statica PhD Founder – Kara Coppa Founder – Alex Maslov MS, MBA
Co-Founders of Wickr KatimTM Ultra Secure Smartphone
Finally, the Helix22 encryption is quantum computing ready so no need to redo all your data security methodologies in a couple of years when everything else becomes obsolete.
We like to refer to Helix22 as “22nd Century Data Security.”
Helix22 – Zero Risk