The Ultimate Guide to Network Security
A curated Asian edition of TechDay news, analysis, interviews, reviews, job moves, and related resources for Network Security.
What to know about Network Security
Network Security encompasses the technologies, policies, and practices designed to safeguard computer networks from unauthorized access, attacks, and data breaches. In an era marked by digital transformation, cloud adoption, and increased remote workforces, securing networks has become an essential priority for businesses, governments, and institutions alike.
This tag brings together an extensive range of insights and developments on network security, reflecting current challenges such as ransomware surges, DDoS attacks, vulnerabilities in IoT devices, and emerging risks linked with AI and cloud infrastructures. Readers can explore the evolving landscape of network protection technologies including virtual firewalls, secure SD-WAN solutions, zero trust models, encrypted traffic management, and unified threat management platforms.
From detailed case studies on securing healthcare and retail sectors to analysis of regional cyber threat trends, readers will find practical advice, expert opinions, and vendor news that illuminate how network security strategies adapt to protect organizational assets, maintain compliance, and ensure business continuity in an increasingly complex cyber-threat environment.
Whether you are a cybersecurity professional looking to stay abreast of the latest innovations or a business leader seeking to understand and mitigate risks to your network infrastructure, this collection of stories offers valuable perspectives on the critical role of network security today.
Asian Network Security News
Regional stories with direct local relevance
PayMongo taps Datadog to boost payments reliability
Incident response at the Philippines-based payments firm has fallen from hours to minutes, helping it fix most issues before merchants are hit.
Mobinet deploys Plume platform for Mongolian broadband
Mongolian subscribers will get managed WiFi, security tools and parental controls free as Mobinet broadens its broadband offer beyond speed alone.
45% of ASEAN scam cases remain unresolved, GSMA says
Unresolved fraud is eroding confidence in Southeast Asia's digital economy, with scam victims often switching providers after losses.
Broadcom adds AI security tools to VMware private cloud
Private cloud operators may cut hardware costs by a third as Broadcom folds AI-assisted threat prevention and API security into VMware tools.
Philippines & Google Cloud expand AI & cyber defence
Thousands of civil servants and government systems are set to gain AI and cyber tools as the Philippines widens digital public services and network resilience.
A10 Networks buys TrojAI to boost AI security tools
The deal gives customers red teaming and runtime protection for AI systems as enterprises rush to secure models and autonomous agents.
Analyst Insights
Research and market analysis connected to Network Security
Netskope launches control to block risky AI agent actions
Okta-led alliance unveils blueprint for AI agent security
F5 named Market Shaper in Gartner AI security quadrant
Thrive bolsters NextGen platform with Elastic, Cato
Thrive adds Elastic & Cato to NextGen security platform
Featured News
AI transforming physical security into enterprise data solution
AI and cloud tools are turning cameras into live operational data sources, helping firms cut costs, spot errors and manage fleets centrally.
Network segmentation - you can't attack what you can't see
Fast-moving exploits are shrinking patch windows to hours, making network segmentation vital for protecting cameras, medical devices and other connected assets.
Check Point CTO on AI's double-edged sword
AI is shrinking the gap between vulnerability disclosure and real-world exploitation to hours, forcing security teams to adapt fast.
SonicWall boosts endpoint security for SMBs and mid-market
SMBs and mid-market firms facing AI-driven attacks are set for tighter device controls as SonicWall prepares a new endpoint security product.
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Check Point: Hackers are already in. Act accordingly
Hackers are exploiting vulnerabilities in hours or minutes, leaving many organisations compromised before defenders spot the breach.
Visa strengthens AI defences amid new era of cyber threats
Visa is pouring billions into AI defences as regulators demand safer, auditable systems to counter faster cyber threats and fraud.
Expert Columns
SonicWall cloud secure edge expands global network with three new points of presence
The autonomous SOC takeover
SonicWall wins two CybersecAsia awards, joins Hall of Fame
AI closes vulnerability window as zero-day exploits surge
Minimum viable company: Recover faster when systems go dark
AI is testing the limits of Zero Trust
When AI accelerates the threat, identity governance cannot afford to stand still
Supercharged security: Cyber risk in the age of frontier AI
SonicWall joins Anthropic's Project Glasswing to find flaws
Post-quantum cryptography: are we sleepwalking into the next Y2K moment?
Interviews
Interviews and video coverage from the networkRecent Network Security News
Kodak Alaris launches N2000 series scanners for offices
Distributed offices can now standardise document capture with scanners that protect records, reduce rework and support audits across multiple sites.
Cloudbrink launches OnGuard to unify enterprise security
Enterprises could cut security sprawl as the platform extends one policy framework to users, devices and machines before login.
Palo Alto launches continuous AI defence for clients
Attackers are exploiting AI faster than many defences can respond, prompting a shift to continuous testing for hidden exposures.
Bitdefender launches free VPN for AI agents in beta
A free tool on macOS now gives AI tasks separate, disposable internet connections, helping keep users' IP addresses distinct from agent activity.
WatchGuard warns of shift to targeted cyberattacks
Attackers are increasingly using tailored malware and credential abuse as network alerts drop, WatchGuard says, raising hidden-risk concerns.
Akira exploits two-year-old SonicWall flaw, ThreatDown says
Thousands of exposed SonicWall devices still give Akira ransomware a route in, as patched systems with old credentials remain a live risk.
A10 launches AI Gateway for enterprise model control
Enterprises could get tighter control over AI spend and access as A10's gateway routes requests, tracks usage and enforces policy.
Rockwell joins Anthropic's Project Glasswing programme
Industrial control systems could be patched faster as Rockwell tests controlled access to Claude Mythos 5 to spot flaws before attackers exploit them.
Fastly launches AI firewall & runtime control tools
Machine-generated traffic is driving up costs and security risks as Fastly adds controls for AI systems now moving into production.
Two-thirds of US telecoms in elevated cyber risk band
Smaller operators are carrying much of the danger as a new study finds 66% of assessed US telecoms fall into an elevated risk band.
Keyfactor tops USD $200 million in annual recurring revenue
Demand for machine identity security and digital trust tools lifted annual recurring revenue more than 35 per cent year on year.
F5 & Omnissa join forces on virtual desktop security
Enterprise IT teams could gain simpler, tighter-protected remote workspaces as the tie-up aims to cut gateway layers and improve resilience.
AI security incidents expose new criminal tradeoffs
Criminals are increasingly using AI for ransomware and credential theft, while flaws in test models are exposing production systems and data.
Mandiant warns of AI agents fuelling new attack risks
Autonomous systems are now creating fresh avenues for code theft, remote execution and runaway cloud spending, Mandiant says.
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ExpressVPN launches Fortify router with GL.iNet partnership
Home users gain wider VPN coverage as ExpressVPN ends Aircove and Aircove Go sales and shifts to GL.iNet's Fortify router.
Whitepaper links water hacks to telecom cyber risk
With most operators exposed to basic flaws, the paper warns telecom networks could face the same low-effort intrusions seen in US water systems.
Google launches open-source Agent Substrate on GKE
Teams running AI agents at scale could save idle compute and tighten isolation as Google opens Agent Substrate on Kubernetes Engine.
Okta expands identity governance & access security
Security teams face tighter control over cloud and AI access as Okta adds automation to cut manual reviews and curb credential abuse.
UK firms demand more control over data as AI risks rise
AI security fears are prompting UK companies to tighten data controls, with half seeking more oversight of sensitive and strategic information.
IT pros say password sharing is top security lapse
User behaviour remains IT's biggest vulnerability, with 65% of professionals saying password sharing is the worst security lapse.
