The Ultimate Guide to Cybersecurity
2025 edition
Overview
Protecting the vast complexity of computer systems, networks, devices, and data depended upon by modern society is where cybersecurity comes into play.
This broad category of products, services, technologies, practices, processes and procedures, strategies, devices concerns itself with preventing unauthorised or criminal use of information technology assets of all kinds. As multifaceted as information technology itself is, so too is the cybersecurity subset of the industry broken down into multiple areas of specialization.
Major cybersecurity types include critical infrastructure security, application security, network security, cloud security, and device security.
Analyst reports

Gartner on Advanced Persistent Threat Protection
Check Point lauded as leader in attack surface manageme...
2 days ago

Frost & Sullivan on EduTech
Utimaco launches Quantum Protect for post-quantum secur...
3 days ago

Gartner on SaaS
Sysdig appoints Gary Olson & Crendal Kear to executive ...
5 days ago

Gartner on Digital Transformation
Global GenAI spending to hit USD $644 billion by 2025
6 days ago

Gartner on Identity governance
SailPoint unveils AI suite to boost identity security o...
6 days ago
Featured news

About Cloud Services
Exclusive: Why every day should be World Backup Day
4 days ago

About Multi-factor authentication
Exclusive: Yubico pushes for wider protection under Aus...
6 days ago

About Collaboration
Exclusive: Tenable's growth driven by strategic moves a...
Last month

About Public Sector
Exclusive: CyberArk's Rahul Dubey discusses the future ...
Last month

About Ransomware
Exclusive: Cyber threats escalate as Australian organis...
Last month

About Sustainability
Exclusive: HID discusses shift towards digital and AI-d...
Last month

About IoT Security
Exclusive: David Nuti reveals how Extreme Networks is d...
Tue, 25th Feb 2025

About Malware
Exclusive: Infoblox reveals the importance of DNS secur...
Fri, 21st Feb 2025

About Firewalls
Exclusive: SonicWall’s Yuvraj Pradhan discusses 2025 se...
Thu, 23rd Jan 2025

About Firewalls
Exclusive: SonicWall VP outlines cybersecurity evolutio...
Fri, 17th Jan 2025
Expert columns

By Borderless CS
AI-Powered cyber threats: How hackers are using AI for ...
2 days ago

By Karl Harris of Gallagher Security
A step ahead: How Gallagher’s Security Readiness Guide ...
2 days ago

By Karthik Raju of Radware
The bot battle: How to defend against scraping attacks
3 days ago

By David Brown of FireMon
Harmony or havoc? The challenge of managing network sec...
4 days ago

By Dakshitaa Babu of SquareX
All organizations are vulnerable to browser ransomware....
4 days ago
Interviews

Discussing Cloud Services
Exclusive: Why every day should be World Backup Day
4 days ago

Discussing Multi-factor authentication
Exclusive: Yubico pushes for wider protection under Aus...
6 days ago

Discussing Collaboration
Exclusive: Tenable's growth driven by strategic moves a...
Last month

Discussing Public Sector
Exclusive: CyberArk's Rahul Dubey discusses the future ...
Last month

Discussing Ransomware
Exclusive: Cyber threats escalate as Australian organis...
Last month
More expert columns

By Chris Fisher of Vectra AI
Outpacing AI-Driven cyber attacks: Strategies for moder...
4 days ago

By Nick Marrett of Bruce Security Asia
The power of separation: Why MSSP solutions outperform ...
4 days ago

By Oscar Morales of Calian IT & Cyber Solutions
Cloud security in 2025: Why proactive defense is critic...
5 days ago

By Robin Long of Rapid7
Securing the cloud: Why cyber vigilance must keep pace ...
Last week

By Dakshitaa Babu of SquareX
Server-side scanners fail at detecting malicious pages:...
Last week

By James Greenwood of Tanium
How automation can reduce human error, improve team mor...
Last week
Recent news

About Ransomware
Human error tops cloud security threats in Qualys repor...
3 days ago

About Storage
Arlo celebrates cloud security's role in home protectio...
3 days ago

About Data Protection
Google Cloud Run vulnerability exposed by Tenable Resea...
3 days ago

About Unified Communications
Tech Mahindra partners with Nuix for AI-driven fraud so...
3 days ago

About Hyperscale
Prowler secures USD $6.5 million to enhance cloud secur...
3 days ago
More news

About Encryption
Liverton's SHIFT For Outlook now on Microsoft AppSource
3 days ago

About Storage
Australia's data breach costs hit record AUD $4.26m
3 days ago

About Online services
Seqwater relies on ATech for seamless cyclone coverage
3 days ago

About Government
Red Alpha wins award for workforce transformation effor...
3 days ago

About Unified Communications
NEC Malaysia wins Cisco service partner award for 2024
3 days ago
Even more news

About Market
Contrast Security launches new channel-first strategy
3 days ago

About Government
Slipstream Cyber expands with new Perth CBD office open...
3 days ago

About Data Protection
Cequence Security earns AWS Security Competency status
3 days ago

About Digital Transformation
Siemens & Accenture form new engineering partnership
3 days ago

About Cyber Threats
Semperis study reveals critical cyber threats to utilit...
3 days ago
Job moves

Move at Cisco
Saviynt appoints Varma as India & SAARC Managing Direct...
3 days ago

Move at Application Security
Sam King appointed CEO of Nasuni, succeeding Flanagan
5 days ago

Move at Microsoft
Drew Gardner appointed as Veeam's UK & Ireland VP
5 days ago

Move at Commvault
Bill O'Connell appointed Chief Security Officer at Comm...
5 days ago

Move at Tenable
Tenable appoints Scott Magill as new Country Manager
Last week
Other guides
You can read other related guides from Breach Prevention, Firewalls, Artificial Intelligence, Advanced Persistent Threat Protection, and Risk & Compliance.
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