CPO Magazine - News, Insights and Resources for Data Protection, Privacy and Cyber Security Leaders
CPO Magazine - News, Insights and Resources for Data Protection, Privacy and Cyber Security Leaders
  • Home
  • News
  • Insights
  • Resources
Home
Cyber Security
A to Z
  • Latest
  • Oldest
  • Random
  • A to Z

Cyber Security

Cyber criminals, state-sponsored hackers and even the occasional disgruntled employee are constantly looking to gain unauthorized access for a variety of purposes: theft of money, cyber espionage, personal information for sale or for use in scams, and damage to critical infrastructure for just a few of the most common.

 

So how does an organization mitigate an entire world full of continual cyber attacks? Just as buildings have a number of necessary elements of physical security: access control, cameras, alarms and so on; there are similar key elements of cyber security that are absolutely vital for just about any modern business.

 

It starts with identifying and closing the most common doors that attackers use. For example, phishing attacks on employees are far and away the most common initial point of entry. The breach of even a low-level employee account can quickly turn into an escalation in access privileges and the ability to reach sensitive information. This is also true of smart devices, which are generally more poorly secured than computers and phones.

 

Business man standing with umbrella showing cyber insurance
Cyber SecurityInsights

Putting Skin in the Cyber Insurance Game

January 13, 2022
Cyber insurance premiums have jumped 73% in the U.S alone. Greater specificity over what is (and what is not) covered has become a feature of many updated policies, as has the expectation that companies need to have greater cybersecurity hygiene in place in order to qualify for insurance.
Read More
Man pointing at virtual locks showing validation-in-depth
Cyber SecurityInsights

Putting Validation-in-Depth at the Center of Your Organization’s Security Posture

November 26, 2021
Organizations need a new security approach designed for the modern world that automatically validates security for continuous resilience instead of assuming Defense in Depth is accurate. Every Defense-in-Depth design requires Validation-in-Depth at its core.
Read More
Cyber SecurityNews

Python Module’s 15 Year-Old Flaw Introduces Supply Chain Vulnerability to Over 350,000 Open Source Projects

October 4, 2022
15 year-old flaw in a default python module introduces supply chain vulnerability to over 350,000 open source projects and the applications that use them, including SDKs, AI/ML, security, management, and developer tools.
Read More
Man covering mouth in fear showing malware botnet Qakbot return
Cyber SecurityNews

Qakbot Malware Botnet Operators Continue Spam Campaigns Despite Infrastructure Seizure by International Law Enforcement

October 10, 2023
The long-running Qakbot malware botnet was disrupted by international law enforcement action in August, but its operators appear to still have some capability and are continuing to run spam email campaigns that attempt to pass ransomware.
Read More
Airplane at dusk with control tower showing data breach due to contact center
Cyber SecurityNews

Qantas Data Breach: Third-Party Contact Center Platform That Stored Six Million Customer Records Hacked

July 4, 2025
The Qantas breach appears to be isolated to a third-party contact center that the airline uses for customer service queries. Unusual activity was detected on June 30, leading to discovery of the data breach and "immediate" actions to contain it, and up to six million customers may be impacted.
Read More
Hacker working on a neon computer keyboard showing cyber risk of quantum computing
Cyber SecurityNews

Quantum Computing Attacks Still Years Off, but “Hack Now Decrypt Later” Presents Immediate Cyber Risk

October 7, 2022
A new poll from Deloitte finds there is an immediate and significant cyber risk from "harvest now decrypt later" (HNDL) attacks, in which attackers steal encrypted information and simply sit on it until quantum computing advances make it trivial to crack.
Read More
Processors and circuit board in blue glowing laser showing quantum computing threat to cryptographic standards
Cyber SecurityNews

Quantum Computing Threat Treated With Increasing Seriousness by Federal Government With Announcement of New Cryptographic Standards and Tools

August 5, 2022
Concrete steps to address the threat quantum computing poses to current cryptographic standards have been taken by NIST, as it has selected four algorithms for future use.
Read More
Techology world map and padlocks icons showing the Quantum Dawn cyber exercise simulating a ransomware attack
Cyber SecurityNews

Quantum Dawn Cyber Exercise Simulates a “Doomsday” Global Ransomware Attack

November 22, 2019
The biennial cyber exercise for the first time brings the U.S., Asia and Europe financial industry together for a sort of "war game" that simulates a major financial institution being taken out by a ransomware attack.
Read More
Stethoscope on table showing ransomware attack affecting healthcare organizations
Cyber SecurityNews

Quantum Ransomware Attack on Finance Company Impacts 657 Healthcare Organizations and Millions of Patients

July 18, 2022
A Quantum ransomware attack on Professional Finance Company (PFC) impacted 657 healthcare organizations and leaked sensitive patient data for millions of patients.
Read More
Lock in front of computer showing Quora data breach of 100 million passwords
Cyber SecurityInsights

Quora Exposed 100 Million Passwords but Did Almost Everything Right

December 17, 2018
Quora suffered a massive data leak, exposing their password database with 100 million passwords. But the passwords were securely stored and are next-to-useless to criminals.
Read More
1 … 230 231 232 233 234 … 328
- Advertisement -
- Advertisement -

Latest

Federal Trade Commission seal on wall showing FTC investigation into AI safety

FTC Investigation Into AI Safety Issues Escalates as Trump Puts DoJ Charges for Frontier AI Developers On the Table

Crowd at Shibuya crossing showing data breach and ransomware attack

Data Breach Impacts Times Car Ride-Sharing Service as Ransomware Attack Hits Railway Operator Keio

Metal padlock on laptop keyboard showing security flaw

Security flaw in Microsoft’s Analytics Platform Titan Exposes 17 Trillion Records

Meta logo on smartphone showing AI assistant zero-day vulnerability

Meta Muse AI Assistant’s Zero-Day Vulnerability Could Enable Attackers to Inject Malware

- Advertisement -
- Advertisement -
- Advertisement -
- Advertisement -

Learn More

About
Contact
Our Advertising
Privacy Policy
Cookie Policy
Terms of Use

CPO Magazine

News, insights and resources for data protection, privacy and cyber security professionals.

Learn More

About
Contact
Our Advertising
Privacy Policy
Cookie Policy
Terms of Use

Categories

Data Privacy
Data Protection
Cyber Security
Tech
Digital
Insights
News
Resources
Press Releases

© 2025 Rezonen Pte. Ltd.
CPO Magazine - News, Insights and Resources for Data Privacy, Protection and Cybersecurity Leaders
  • Home
  • News
  • Insights
  • Resources
    Start typing to see results or hit ESC to close
    Data Breach U.S. Cyber Attack Regulations Ransomware Attack
    See all results