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Tim Sandle

@timsandle.bsky.social
568 followers 648 following 373 posts

Professor Tim Sandle, PhD. Pharmaceutical microbiologist and science journalist

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Tim Sandle @timsandle.bsky.social · 06/10/2026
Uganda launches first Phase I trial of Bundibugyo Ebola vaccine as global outbreak response intensifies www.digitaljournal.com/article/ugan...
digitaljournal.com
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Tim Sandle @timsandle.bsky.social · 04/10/2026
How technology is transforming mushroom foraging, one scan at a time timsandle.substack.com/p/how-techno...
timsandle.substack.com
How technology is transforming mushroom foraging, one scan at a time
From artificial intelligence-powered identification tools to global fungal mapping projects, technology is redefining one of humanity’s oldest interactions with nature: the search for wild mushrooms.
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Tim Sandle @timsandle.bsky.social · 04/10/2026
Canadian trial suggests high-dose vitamin B3 may strengthen glioblastoma treatment www.digitaljournal.com/article/cana...
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Tim Sandle @timsandle.bsky.social · 04/10/2026
Gut microbes linked to accelerated brain ageing in younger adults www.digitaljournal.com/article/gut-...
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Tim Sandle @timsandle.bsky.social · 04/10/2026
Light-powered AI detects deepfakes at scale with 98% accuracy www.digitaljournal.com/article/ligh...
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Tim Sandle @timsandle.bsky.social · 04/10/2026
Walking the tightrope: Uncertainty and quality risk management www.rssl.com/insights/lif...
rssl.com
Walking the tightrope: Uncertainty and quality risk management
Quality risk management should be a priority for pharma and healthcare. Here Dr Tim Sandle gives his advice on what to consider when conducting risk assessments
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Tim Sandle @timsandle.bsky.social · 03/10/2026
AI-driven network upgrades expose hidden complexity in the shift to 400G and 800G infrastructure www.digitaljournal.com/article/ai-d...
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Tim Sandle @timsandle.bsky.social · 03/10/2026
Canada’s biodynamic farms blend lunar traditions with digital technology www.digitaljournal.com/article/cana...
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Tim Sandle @timsandle.bsky.social · 02/10/2026
Why bad news first may be the key to better sustainability messaging www.digitaljournal.com/article/why-... #environment
digitaljournal.com
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Tim Sandle @timsandle.bsky.social · 02/10/2026
Microorganisms deposited onto stainless steel, glass, polymers, flooring, elastomers, or painted surfaces a different environment. Some cells die, while others persist in an injured, dormant, or temporarily nonculturable state www.linkedin.com/pulse/microb...
linkedin.com
Microbial Survival on Different Surfaces: The Influence of Environmental Stress in Cleanrooms
A cleanroom surface may appear dry, smooth, and visibly clean, yet this does not necessarily mean that it is microbiologically inert. Microorganisms deposited onto stainless steel, glass, polymers, fl...
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Tim Sandle @timsandle.bsky.social · 02/10/2026
Risk Considerations for the Presence of Pyrogens and the Need for the MAT Test www.merckmillipore.com/TP/en/collec...
merckmillipore.com
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Tim Sandle @timsandle.bsky.social · 01/10/2026
Microbiology and science gifts at Babbling Bacteria: www.etsy.com/shop/Babblin...
etsy.com
BabblingBacteria - Etsy
Shop items by BabblingBacteria.
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Tim Sandle @timsandle.bsky.social · 25/09/2026
Microbial survival on surfaces depends on organism type, surface characteristics, and environmental stress - new article for LinkedIn. In cleanrooms, desiccation and disinfectants create stressed populations that may remain viable but difficult to recover: www.linkedin.com/pulse/microb...
linkedin.com
Microbial Survival on Different Surfaces: The Influence of Environmental Stress in Cleanrooms
A cleanroom surface may appear dry, smooth, and visibly clean, yet this does not necessarily mean that it is microbiologically inert. Microorganisms deposited onto stainless steel, glass, polymers, fl...
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Tim Sandle @timsandle.bsky.social · 23/09/2026
Travel technology’s next challenge: Making global infrastructure feel local www.digitaljournal.com/article/trav...
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Tim Sandle @timsandle.bsky.social · 23/09/2026
Everything-to-grid could redefine Canada’s electricity future www.digitaljournal.com/article/ever...
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Tim Sandle @timsandle.bsky.social · 22/09/2026
For biofilm specifically, the water content of the matrix is an advantage rather than an obstacle. Rapid, localised energy deposition produces vaporisation and mechanical spallation within the EPS layer www.pharmamicroresources.com/2026/09/lase...
pharmamicroresources.com
Laser Cleaning for Biofilm Removal in Pharmaceutical Processing Lines
pharmaceutical microbiology, quality assurance, healthcare, cleanroom, contamination control, microbiology, tim sandle, sterility, disinfection. GMP
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Tim Sandle @timsandle.bsky.social · 20/09/2026
Using tissue matching via a saliva test, a new platform aims to provide accessible precision medicine without the delays and costs of personalised therapies www.digitaljournal.com/article/qa-a...
digitaljournal.com
Q&A: Advancing cancer biotech therapies with a multipronged approach
BriaCell Therapeutics is developing off-the-shelf cellular immunotherapies for patients with advanced cancers. Its lead candidate, Bria-IMT, is in a Phase 3 trial for metastatic breast cancer, while the Bria-OTS platform is being expanded to prostate cancer, melanoma, and other solid tumours. Using tissue matching via a saliva test, the platform aims to provide accessible precision medicine without the delays and costs of personalised therapies. Recent FDA clearance for Bria-PROS+ supports the technology’s broader clinical potential.
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Tim Sandle @timsandle.bsky.social · 17/09/2026
Don’t Know Where to Start? How to Set Off on Your Journey to Microbial QC Automation. Automated systems for routine procedures in QC are grabbing your attention, but where do regulatory compliance and the impact on your staff come into the equation?: www.pharmamicroresources.com/2026/09/dont...
pharmamicroresources.com
Don’t Know Where to Start? How to Set Off on Your Journey to Microbial QC Automation
Merck rapid microbiology
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Tim Sandle @timsandle.bsky.social · 12/09/2026
Africa’s clinical trial capacity gets a boost as Ebola vaccine development accelerates www.digitaljournal.com/article/afri...
digitaljournal.com
Africa’s clinical trial capacity gets a boost as Ebola vaccine development accelerates
By cataloguing and showcasing Africa's Phase 1 clinical trial capacity, CEPI and Africa CDC are helping build the foundations for faster and more equitable outbreak responses in the future. This indicates that Africa is increasingly positioned not merely as a recipient of medical innovation, but as a central contributor to the development of vaccines and other life-saving interventions.
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Tim Sandle @timsandle.bsky.social · 11/09/2026
The biggest IPO winners aren’t who most investors think: Why Walmart beat Nvidia, Amazon and Apple www.digitaljournal.com/article/the-...
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Tim Sandle @timsandle.bsky.social · 11/09/2026
AI-powered fraud is becoming personal: How cybercriminals are exploiting trust at unprecedented scale www.digitaljournal.com/article/ai-p... #cybersecurity
digitaljournal.com
AI-powered fraud is becoming personal: How cybercriminals are exploiting trust at unprecedented scale
As cybercriminals continue to weaponise artificial intelligence, consumer education may become just as important as technological protection. Here, cybercrime is becoming more personal. Attackers no longer simply target devices and networks. Increasingly, they are targeting trust itself.
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Tim Sandle @timsandle.bsky.social · 11/09/2026
Robotics meets ultrafast lasers: Could a new generation of tools transform manufacturing? www.digitaljournal.com/article/robo... #robotics
digitaljournal.com
Robotics meets ultrafast lasers: Could a new generation of tools transform manufacturing?
The robotic revolution may involve more than robots becoming smarter. It may also depend on giving them better tools. And among the most promising of those tools could be a laser pulse lasting just a few quadrillionths of a second
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Tim Sandle @timsandle.bsky.social · 10/09/2026
Some gut bacteria are far more than passive residents. Instead, they possess specialised molecular machinery capable of directly injecting proteins into human cells, influencing immune regulation and metabolic pathways www.pharmamicroresources.com/2026/09/the-...
pharmamicroresources.com
The microbiome’s hidden language: how gut bacteria may directly influence human immunity
Human immunity and the microbiome
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Tim Sandle @timsandle.bsky.social · 09/09/2026
Q&A: Responsible AI in healthcare need more focus on protecting patients www.digitaljournal.com/article/qa-r...
digitaljournal.com
Q&A: Responsible AI in healthcare need more focus on protecting patients
AI can reduce healthcare administration, easing workforce pressures and giving clinicians more time for patient care. When applied responsibly, it can streamline prior authorisation, improve efficiency and transparency, accelerate treatment access, and support better outcomes for patients and healthcare providers.
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Tim Sandle @timsandle.bsky.social · 09/09/2026
Freezer-free RNA vaccine breakthrough could transform the global fight against emerging diseases www.digitaljournal.com/article/free...
digitaljournal.com
Freezer-free RNA vaccine breakthrough could transform the global fight against emerging diseases
Infectious diseases do not respect borders, and preparedness cannot be achieved in isolation. The emergence of freezer-free RNA vaccine technology may therefore represent more than a technical advance. It may signal a shift towards making some of the world's most sophisticated vaccine technologies genuinely global in their reach.
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Tim Sandle @timsandle.bsky.social · 08/09/2026
Digital companies are getting greener, but AI is making climate targets harder to achieve www.digitaljournal.com/article/digi...
digitaljournal.com
Digital companies are getting greener, but AI is making climate targets harder to achieve
Artificial intelligence, cloud computing and digital transformation will continue to shape the global economy. The challenge is ensuring that these technologies evolve in parallel with clean energy deployment, emissions reductions and transparent climate performance.
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Tim Sandle @timsandle.bsky.social · 06/09/2026
Turning bacteria into living transistors www.pharmamicroresources.com/2026/09/turn...
pharmamicroresources.com
Turning bacteria into living transistors
Bacteria x artificial intelligence
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Tim Sandle @timsandle.bsky.social · 06/09/2026
Forgot your password? Canadian retailers could be losing sales because of it www.digitaljournal.com/article/forg...
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Tim Sandle @timsandle.bsky.social · 06/09/2026
Could mining's carbon footprint be far higher than reported? New research finds that acid mine drainage may generate CO₂ emissions that eventually exceed conventional copper production footprints by more than 10 times: www.digitaljournal.com/article/cana...
digitaljournal.com
Canada's mining future comes with a hidden carbon cost
The discovery that acid mine drainage remediation may generate substantial long-term carbon emissions, in Canada and many places world-wide, serves as a reminder that environmental accounting remains a work in progress. Critical minerals will remain central to the clean energy transition, but ensuring that these resources are produced sustainably requires continuous examination of their true environmental costs.
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Tim Sandle @timsandle.bsky.social · 05/09/2026
FDA Issues New Guidance On Therapeutic Equivalence - new article. For drug developers and manufacturers, the document states therapeutic equivalence is built upon a foundation of pharmaceutical development, manufacturing control, and product performance: www.pharmaceuticalonline.com/doc/fda-issu...
pharmaceuticalonline.com
FDA Issues New Guidance On Therapeutic Equivalence
The FDA has issued a new guidance document, Evaluation of Therapeutic Equivalence, clarifying the scientific and regulatory principles. What does this mean for drug developers and manufacturers?
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Tim Sandle @timsandle.bsky.social · 04/09/2026
From ancient seas to advanced materials: How Canada’s ammolite is inspiring the next generation of colour technologies www.digitaljournal.com/article/from...
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Tim Sandle @timsandle.bsky.social · 04/09/2026
AI at work: Bosses are racing ahead of employees in the artificial intelligence revolution www.digitaljournal.com/article/ai-a...
digitaljournal.com
AI at work: Bosses are racing ahead of employees in the artificial intelligence revolution
In the era of AI, trust is set to become a key competitive advantage. This is as organisations seek to protect customers while delivering seamless AI-powered digital experiences.
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Tim Sandle @timsandle.bsky.social · 04/09/2026
The rise of AI agents: Why businesses still need to keep a hand on the wheel www.digitaljournal.com/article/the-... #technology
digitaljournal.com
The rise of AI agents: Why businesses still need to keep a hand on the wheel
There is little doubt that AI agents are improving rapidly. Capabilities that seemed experimental only months ago are becoming commercially available. Research, scheduling, document handling and workflow automation are already demonstrating measurable productivity benefits. However, findings indicate that autonomy remains constrained by practical realities.
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Reposted by Tim Sandle
GONZO the Ca'at @gonzo.bsky.social · 04/09/2026
Goodemorning Gonzobongos! TGIF, as tha kids saye
Orange and white cat, sleeping, says, "Good morning Gonzobongos! TGIF, as the kids say."
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Tim Sandle @timsandle.bsky.social · 04/09/2026
Nitrosamine control has become an integral component of pharmaceutical quality systems, supplier management, analytical science, and regulatory intelligence: www.linkedin.com/pulse/nitros...
linkedin.com
Nitrosamine Impurities: The Continuing Challenge for Pharmaceutical Quality and Patient Safety
Few pharmaceutical quality concerns have had as widespread an impact on the industry in recent years as nitrosamine impurities. Since their unexpected detection in marketed medicines in 2018, nitrosam...
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Tim Sandle @timsandle.bsky.social · 03/09/2026
Pharmaceutical regulatory roundup. Catch up with the latest news from around the pharmaceutical industry with issue 48 of our regulatory review, curated by Dr Tim Sandle and RSSL - www.rssl.com/insights/lif...
rssl.com
Issue 48: Pharmaceutical regulatory roundup
Join Microbiology and contamination control expert Dr Tim Sandle for issue 48 of the latest regulatory news from around the pharmaceutical industry
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Tim Sandle @timsandle.bsky.social · 03/09/2026
Checking, checking: Is human oversight of AI becoming a false comfort? www.digitaljournal.com/article/chec...
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Tim Sandle @timsandle.bsky.social · 03/09/2026
Beyond the algorithm: How Canadian philosophers are asking what AI means for humanity www.digitaljournal.com/article/beyo...
digitaljournal.com
Beyond the algorithm: How Canadian philosophers are asking what AI means for humanity
Artificial intelligence will undoubtedly continue to transform society. New models will become faster, more capable and more deeply integrated into everyday life. Yet the importance of philosophical inquiry is likely to grow alongside technical progress. Questions concerning trust, responsibility, consciousness, fairness and human agency cannot be answered by algorithms alone.
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Tim Sandle @timsandle.bsky.social · 01/09/2026
Scientists uncover hidden mechanism that could improve future AI-inspired computing www.digitaljournal.com/article/scie...
digitaljournal.com
Scientists uncover hidden mechanism that could improve future AI-inspired computing
As the demand for faster, more energy-efficient computing continues to grow, discoveries of this type highlight the importance of fundamental materials science. Innovations in artificial intelligence, data storage and advanced electronics may ultimately depend on understanding the subtle interactions occurring deep inside materials that, at first glance, appear deceptively simple.
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Tim Sandle @timsandle.bsky.social · 01/09/2026
Airflow visualization: Smoke studies - a Tim Sandle video. Interpreting different airflow studies - the good, the bad, and the turbulent: www.youtube.com/watch?v=9jBj...
youtube.com
Airflow visualization: Smoke studies
YouTube video by Tim Sandle
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Tim Sandle @timsandle.bsky.social · 31/08/2026
Why talking to your cat could reveal important clues about human wellbeing www.digitaljournal.com/article/why-...
digitaljournal.com
Why talking to your cat could reveal important clues about human wellbeing
For those who regularly engage in long conversations with the family dog or provide running commentary to a cat, new research delivers reassuring news: you are certainly not alone, and your pet talk may be more scientifically interesting than you ever imagined.
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Tim Sandle @timsandle.bsky.social · 30/08/2026
A breakthrough from researchers at Julius-Maximilians-Universität Würzburg: nanoscale robots capable of operating within the microbial world, collecting bacteria, transporting them and releasing them at selected locations www.pharmamicroresources.com/2026/08/tiny... #microbiology
pharmamicroresources.com
Tiny robots powered by light can hunt down and collect bacteria
pharmaceutical microbiology, quality assurance, healthcare, cleanroom, contamination control, microbiology, tim sandle, sterility, disinfection. GMP
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Tim Sandle @timsandle.bsky.social · 30/08/2026
Depression and the brain’s ability to renew itself: A different way of understanding mental illness? www.digitaljournal.com/article/depr... #mentalhealth
digitaljournal.com
Depression and the brain’s ability to renew itself: A different way of understanding mental illness?
As neuroscience continues to move beyond simplistic explanations centred on neurotransmitters, the future of depression treatment may increasingly involve restoring the brain’s remarkable capacity for resilience and renewal.
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Tim Sandle @timsandle.bsky.social · 30/08/2026
NASA has now demonstrated a technology that could fundamentally change how spacecraft navigate via a system called FALCON (Fast Autonomous Lost-in-space Catalog-based Optical Navigation) www.digitaljournal.com/article/nasa...
digitaljournal.com
NASA uses satellites and debris to navigate without GPS
As humanity ventures farther into space, knowing where you are may become just as important as knowing where you want to go. Thanks to NASA’s Starling mission and the successful demonstration of FALCON, spacecraft are now one step closer to finding their own way.
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Tim Sandle @timsandle.bsky.social · 30/08/2026
Multabodies are designed to engage multiple targets simultaneously. This increases the likelihood of neutralising viral variants. The research identified combinations of antibodies capable of neutralising multiple SARS-CoV-2 variants www.digitaljournal.com/article/thre...
digitaljournal.com
Three Canadian microbiologists recognised for breakthrough research that could transform healthcare and food security
As Canada and the wider world continue to confront evolving infectious disease challenges, the contributions of these emerging researchers demonstrate that the next wave of solutions is already taking shape within the laboratory.
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Reposted by Tim Sandle
Canada Healthwatch 🍁 @canadahealthwatch.ca · 29/08/2026
AI helps pathologists spot prostate cancer faster: What Canada can learn from landmark UK study: www.digitaljournal.com/article/ai-h... by @timsandle.bsky.social. Find out more at canadahealthwatch.ca
digitaljournal.com
AI helps pathologists spot prostate cancer faster: What Canada can learn from landmark UK study
Many published studies assess algorithms retrospectively, using historical datasets rather than active patient workflows. While useful, retrospective studies do not fully capture how clinicians…
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Tim Sandle @timsandle.bsky.social · 29/08/2026
AI learns to model motion more intelligently: New framework improves 3D reconstruction of complex dynamic scenes www.digitaljournal.com/article/ai-l...
digitaljournal.com
AI learns to model motion more intelligently: New framework improves 3D reconstruction of complex dynamic scenes
The smartest way for AI to understand a complex world, and to provide detailed 3D images, is by allowing multiple experts to work together.
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Tim Sandle @timsandle.bsky.social · 28/08/2026
AI risk is not just a technology problem: New research shows why leadership matters more than controls www.digitaljournal.com/article/ai-r... #artificalintelligence #ai #community
digitaljournal.com
AI risk is not just a technology problem: New research shows why leadership matters more than controls
The broader message from the study is that AI security is becoming an organizational challenge rather than purely a technical one. For years, cybersecurity discussions focused heavily on technologies such as firewalls, endpoint protection, encryption, and threat detection platforms. These tools remain essential, but AI introduces new questions involving accountability, organizational culture, leadership engagement, and strategic governance.
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Tim Sandle @timsandle.bsky.social · 28/08/2026
Rewilding leadership: Can nature provide the blueprint for thriving in an age of disruption? www.digitaljournal.com/article/rewi... #business #thinking
digitaljournal.com
Rewilding leadership: Can nature provide the blueprint for thriving in an age of disruption?
A new book contributes to an increasingly important debate about leadership in the twenty-first century. As businesses confront accelerating technological change alongside mounting human pressures, leaders may find that resilience depends less on exerting greater control and more on creating conditions in which people, teams, and organizations can adapt and flourish.
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Tim Sandle @timsandle.bsky.social · 28/08/2026
Cybercrime moves into the mainstream: Why threat actors are increasingly turning to Telegram www.digitaljournal.com/article/cybe... #cybersecurity
digitaljournal.com
Cybercrime moves into the mainstream: Why threat actors are increasingly turning to Telegram
As law enforcement pressure reshapes the underground economy, cybercriminals appear to be prioritising speed, convenience, and accessibility. The consequence may be fewer barriers for would-be attackers and a greater volume of opportunistic cybercrime targeting businesses and individuals alike.
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