Latest updates for Perimeter Security

Fresh curated links around Perimeter Security are collected here so marketers can spot useful updates and turn timely ideas into posts faster.

Recent items include:

  • Perimeter security: from passive boundary to active source
  • Perimeter security: exploring the gap hiding in plain sight
  • Philip Ingram explores the fence, the badge and the firewall

Post angles to try

Share the most useful takeaway for your audience.
Turn one article into a quick practical checklist.
Ask your audience how this shift affects their work.
Turn angles into scheduled posts

Fresh articles and ideas

Recent curated links from global sources. Generate one free draft from any story, then use SocialBu to schedule and refine your content calendar.

internationalsecurityjournal.com /1 month ago

Perimeter security: from passive boundary to active source

Erick Reynolds, Vice President, Strategic Growth, Future Fibre Technologies explains why fibre sensing is changing perimeter protection. For a long time, perimeter security has sta...

Read source
internationalsecurityjournal.com /1 month ago

Perimeter security: exploring the gap hiding in plain sight

ISJ hears from Mick Dunne, General Manager, GJD Manufacturing. Ask most site managers whether their facility is secure and you’ll almost always get the same answer: yes. Push a lit...

Read source
internationalsecurityjournal.com /4 weeks ago

Philip Ingram explores the fence, the badge and the firewall

The perimeter has dissolved – and security must follow, explains Philip Ingram MBE. The fence, the badge and the firewall used to be three separate problems, handled by three separ...

Read source
dzone.com /3 weeks ago

Why AWS and Azure Handle Data Perimeter Differently

AWS can send audit logs to an attacker’s account unless denials are enforced at the network layer, while Azure doesn’t log network-block requests at all.  The concept of a data per...

Read source
dzone.com /1 month ago

Securing Branch Networks With Firewalls, VPNs, IDS/IPS, and Identity-Based Access

Branch networks no longer behave like quiet extensions of a single headquarters LAN. They terminate local user traffic, break out directly to the internet for SaaS, maintain persis...

Read source
internationalsecurityjournal.com /2 weeks ago

The methodology gap in physical security assessment

International Security Journal hears exclusively from Stephen Beels, Creator of IPSRM and physical security professional. Early in my career as a security consultant, I came to rea...

Read source
cloud.google.com /1 week ago

How Blackline simplifies perimeter policy intelligence with VPC Service Controls

Establishing network-level perimeters with VPC Service Controls (VPC-SC) is a critical step that can help you protect your cloud environment against data exfiltration, compromised...

Read source
gbhackers.com /2 days ago

The 12 Best Software-Defined Perimeter (SDP) Solutions, Compared and Priced

Best value overall: Cloudflare. Published per-user pricing, a free tier you can genuinely deploy on, and a global edge network behind it. Best for small technical teams: Twingate....

Read source
digitalthoughtdisruption.com /3 weeks ago

NSX Distributed Firewall as a Security Customs Network: A Practical Mental Model for East-West Zero Trust

<figure data-wp-context="{"imageId":"6a80171143fbf"}" data-wp-interactive="core/image" data-wp-key="6a80171143fbf&qu...

Read source
digitalthoughtdisruption.com /4 weeks ago

The NSX Microsegmentation Vault: Designing Distributed Firewall Policy Around Applications, Not Perimeters

<figure data-wp-context="{"imageId":"6a7acecc1efcd"}" data-wp-interactive="core/image" data-wp-key="6a7acecc1efcd&qu...

Read source
cybersecuritynews.com /3 weeks ago

Top 10 Best Software-Defined Perimeter (SDP) Solutions in 2026

A software-defined perimeter makes your infrastructure invisible: resources accept no unauthenticated connections, so attackers cannot scan, probe, or exploit what they cannot see....

Read source
executivebiz.com /6 days ago

Beyond the Perimeter: Zimperium VP Traviss Green on Closing Federal Zero Trust’s Mobile Gap

Zimperium VP Traviss Green explains why mobile remains a zero trust blind spot and how on-device AI protects federal users at the edge.

Read source
internationalsecurityjournal.com /1 month ago

Why are drones becoming a corporate security problem?

You secured the doors, gates and fence, but who is watching the sky? Liam Hutcheson, UK Director, MyDefence explains why organisations face a security challenge above their sites a...

Read source
docker.com /1 week ago

Secure by default is your only way forward

The newest worker on your team builds with whatever it finds and never asks what deserves your trust. Our answer is a hardened foundation and a boundary built for agents.

Read source
cm-alliance.com /1 month ago

Enterprise Edge Security: Cloudflare and Gcore versus legacy defenders

High-concurrency digital platforms maintain sub-50ms API response times by executing threat inspection directly at the network edge using BGP Anycast routing. Integrating enterpris...

Read source
ukconstructionblog.co.uk /8 hours ago

Why Integrated Security Systems Matter in Modern Commercial Buildings

The post Why Integrated Security Systems Matter in Modern Commercial Buildings appeared first on UK Construction Blog. Modern commercial buildings rely on a complex web of security...

Read source
blogs.cisco.com /2 weeks ago

Identity Everywhere: Bringing Infrastructure Identity to Agentic IT

Segmentation limits attacker movement, contains AI-era threats, and strengthens cyber resilience with Zero Trust.

Read source
bleepingcomputer.com /1 month ago

Closing the Identity Gaps in Critical Infrastructure Security

Critical infrastructure attacks often begin with stolen credentials, compromised devices, or trusted accounts. Specops Software explains why Zero Trust should verify both user iden...

Read source
internationalsecurityjournal.com /1 month ago

OPTEX unveils new whitepaper on data centre security

OPTEX has launched a new whitepaper examining how data centre operators can strengthen physical security as facilities grow in scale, complexity and strategic importance. ‘Physical...

Read source
habr.com /1 month ago

Знай свой внешний периметр: гайд по OSINT

Практика показывает, что внешний периметр почти всегда оказывается больше первоначального списка активов. Разбираем, как искать забытые домены, IP-адреса и сервисы через OSINT и ка...

Read source
landscapemanagement.net /2 weeks ago

FORTIFEYE by AMAROK: Smarter, Layered Security for Landscaping Yards

Landscaping companies store high-value equipment outdoors every night—mowers, trailers, skid steers, trucks, blowers, and tools that can be attractive targets for thieves. While ca...

Read source
dev.to /3 days ago

I Wrote a Security Policy, Then Made Myself Break It

A guardrail you haven't tried to violate is just documentation with better formatting. That's the premise behind aws-boundary: an AWS multi-account setup using AWS Organizations,...

Read source
jscrambler.com /3 weeks ago

Privilege Without Control: Rethinking the Architectural Edge for CISOs

Ask a room full of CISOs where their architectural edge begins, and you’ll likely get a dozen different answers. Some will point to the network boundary. Others will say identity…...

Read source
dzone.com /1 month ago

The Trust Surface: The Missing Complement to Attack Surface

Organizations don't have an identity crisis. They have a trust accounting crisis. Nobody is keeping the books. Security has gone through two eras of defining itself by what it meas...

Read source

Turn fresh research into a full content calendar

Use SocialBu to discover ideas, generate post drafts, and schedule them across your social channels.

Sources covering Perimeter Security

feeds.dzone.com

Recent coverage from public sources
Public source

ukconstructionblog.co.uk

Recent coverage from public sources
Public source

blog.executivebiz.com

Recent coverage from public sources
Public source

blogs.cisco.com

Recent coverage from public sources
Public source

blogs.vmware.com

Recent coverage from public sources
Public source

cloudblog.withgoogle.com

Recent coverage from public sources
Public source