What's cyber security?

Computer security, cybersecurity or information technology security (IT security) is the security of computer systems in the theft of or damage to their own hardware, applications, or digital information, in addition to in the disruption or misdirection of their solutions they supply. The area is becoming more important because of greater reliance on computer technologies, the web and wireless system standards like Bluetooth and Wi-Fi, and as a result of development of "smart" devices, such as televisions, smartphones, and the numerous devices which constitute the"Internet of things". Due to its complexity, both regarding science and politics, cybersecurity can also be one of the significant challenges in the modern world.

What's cyber security?

Organizations face many threats to their data systems and information. Knowing all of the fundamental elements to cyber safety is the first step to fulfilling these threats.

Types of cyber security.

The reach of cyber protection is broad. The core regions are explained below, and some other fantastic cyber security plan must take all of them into consideration.

Critical infrastructure includes the cyber-physical systems which society is based on, for example, electricity grid, water purification, traffic lighting and hospitals. Plugging a power plant to the world wide web, as an instance, makes it vulnerable to cyber attacks. The solution for associations accountable for critical infrastructure would be to carry out due diligence to safeguard recognize the vulnerabilities and protect from them. Everyone else must evaluate the way an attack on critical infrastructure that they rely on could impact them and develop a contingency plan.
Critical infrastructure.
Critical infrastructure includes the cyber-physical systems which society is based on, for example, electricity grid, water purification, traffic lighting and hospitals. Plugging a power plant to the world wide web, as an instance, makes it vulnerable to cyber attacks. The solution for associations accountable for critical infrastructure would be to carry out due diligence to safeguard recognize the vulnerabilities and protect from them. Everyone else must evaluate the way an attack on critical infrastructure that they rely on could impact them and develop a contingency plan.
Network security guards against malicious intrusion in addition to malicious insiders. Ensuring network security frequently requires trade-offs. By way of instance, access controls like additional logins may be required, but slow down productivity. Tools used to track network safety create a great deal of information -- so much that legitimate alarms are often overlooked. To help better handle network security monitoring, safety teams are using machine learning how to flag abnormal traffic and alert to risks in real time.
Network security.
Network security guards against malicious intrusion in addition to malicious insiders. Ensuring network security frequently requires trade-offs. By way of instance, access controls like additional logins may be required, but slow down productivity. Tools used to track network safety create a great deal of information -- so much that legitimate alarms are often overlooked. To help better handle network security monitoring, safety teams are using machine learning how to flag abnormal traffic and alert to risks in real time.
The business's move to the cloud generates new safety challenges. By way of instance, 2017 has seen nearly weekly information breaches from badly configured cloud cases. Cloud suppliers are creating new safety tools to help business users secure their information, however, the bottom line remains: Moving into the cloud isn't a panacea for performing due diligence in regards to cyber security.
Cloud security.
The business's move to the cloud generates new safety challenges. By way of instance, 2017 has seen nearly weekly information breaches from badly configured cloud cases. Cloud suppliers are creating new safety tools to help business users secure their information, however, the bottom line remains: Moving into the cloud isn't a panacea for performing due diligence in regards to cyber security.
Application security (AppSec), especially web application security, has become the weakest technical point of attack, but few organizations adequately mitigate all the OWASP Top Ten web vulnerabilities. AppSec begins with secure coding practices, and should be augmented by fuzzing and penetration testing. Rapid application development and deployment to the cloud has seen the advent of DevOps as a new discipline. DevOps teams typically prioritize business needs over security, a focus that will likely change given the proliferation of threats.
Application security.
Application security (AppSec), especially web application security, has become the weakest technical point of attack, but few organizations adequately mitigate all the OWASP Top Ten web vulnerabilities. AppSec begins with secure coding practices, and should be augmented by fuzzing and penetration testing. Rapid application development and deployment to the cloud has seen the advent of DevOps as a new discipline. DevOps teams typically prioritize business needs over security, a focus that will likely change given the proliferation of threats.
IoT describes a huge array of crucial and non-critical cyber physiological systems, such as appliances, sensors, printers and safety cameras. IoT devices often ship in an insecure condition and give little to no security, posing risks to not just their customers, but also to other people online, since these devices frequently find themselves part of a botnet. This presents special security challenges for the home users and society.
Internet of things (IoT) security.
IoT describes a huge array of crucial and non-critical cyber physiological systems, such as appliances, sensors, printers and safety cameras. IoT devices often ship in an insecure condition and give little to no security, posing risks to not just their customers, but also to other people online, since these devices frequently find themselves part of a botnet. This presents special security challenges for the home users and society.

The company alleges a former employee violated company policy and betrayed its trust as he "intentionally decimated" its North American business.

It's the latest in a series of stories involving investigations of suspected intellectual property theft at medical schools and research laboratories.

Companies like Mozilla are using the passage of the CCPA as a way to better empower users to delete their own personal data.

Ransomware takes down a USCG Maritime Facility, an email server belonging to the Special Olympics New York is hacked, and more - catch up on all the week's news with the Friday Five.

The FBI sounded the alarm around two strains of ransomware, LockerGoga and MegaCortex, shortly before the holiday break.

Access to advanced technology and expertise at a cost-effective price is making managed security services an increasingly attractive prospect for many organizations.

A phishing attack targets PayPal customers, two bugs are discovered in the Twitter Android app, and a cyber attack causes flight cancellations in Alaska - catch up on the week's news with the Friday Five.

Possible Iranian retaliation may include cyberattacks, laboratory testing company receives lawsuit after data breach, and another school district hit with ransomware - catch up on the week's news with the Friday Five.

The European Data Protection Supervisor has issued a preliminary opinion on how data protection obligations should factor into scientific research in the EU.

Deficiencies in the Social Security Administration's ability to protect sensitive data could impact the confidentiality and integrity of its systems and personally identifiable information, a new report says.

In this blog, a complement to our Biggest Incidents in Cybersecurity (in the Past 10 Years) infographic, we look back at some of the biggest moments in cybersecurity history from 2009-2019.

What a cloud access security broker, or CASB? Learn about the benefits, best practices, and use cases in this week's Data Protection 101, our series on the fundamentals of information security.

Ransomware hits New Orleans, a web hosting firm hit with a $10M GDPR fine, and a 15 million person breach - catch up on the week's news with the Friday Five.

Learn about identity and access management (IAM), how IAM works, and why organizations should have IAM in Data Protection 101, our series on the fundamentals of information security.

As the adage goes, you can't secure what you can't see. With that in mind we asked 21 security experts what they think the best tools and practices for data visibility and monitoring are.

We count down 10 steps that can be followed to ensure manufacturers are better equipped to deal with IP theft.

We've compiled 101 Data Protection Tips to help you protect your passwords, financial information, and identity online.

Ransomware hits 100+ dentists' offices, the U.K. warns charities about a new internet fraud campaign, and more - catch up on all the week's news with the Friday Five.

Ignoring the value in behavioral analytics could leave your data vulnerable to attack. We asked 18 security experts why behavioral analysis should factor into your data protection program.

In a lawsuit filed last week, the company claims the ex-executive stole and retained confidential and trade secret data and lied to cover it up.

The New York Department of Financial Services' Cybersecurity Regulation was implemented years ago but one of the regulation's compliance deadlines remains.

A new data breach report highlights risks for 2020, a website selling spying tools taken down, and more - catch up on the week's news with the Friday Five.

In the face of mounting attacks against critical infrastructure, NERC, which oversees the United States' electrical grid, is retooling how it addresses cybersecurity.

One privacy bill would override state laws already on the books - like the CCPA - another would only pre-empt laws that conflict with certain provisions.

A new set of guidelines from the European Data Protection Board helps inform data controllers of the safeguards that should be followed when designing data processing activities.

Learn about the Health Insurance Portability and Accountability Act (HIPAA) and the requirements for HIPAA compliance in Data Protection 101, our series on the fundamentals of information security.

According to a recent GDPR survey, only 18 percent of respondents said they were highly confident of their organizations' ability to report a data breach within 72 hours.

In this Q&A, we sit down with Harlan Carvey, Digital Guardian's new Senior Threat Hunter, to dig into how he approaches threat hunting, incident response, and more.

A phishing campaign targeting Microsoft Office 365 users, a mobile dining app breach, a medical group hacked, and more - catch up on the week's news with the Friday Five.

Digital Guardian is pleased to share that effective today, version 7.6, the latest Data Loss Prevention (DLP) agent for macOS is generally available.

In an advisory published this week, the NSA outlined the risks of Transport Layer Security Inspection (TLSI) and provided security mitigations for organizations.

When he was first detained at the airport, the employee was found with six files containing trade secret data on a storage device connected to his laptop.

In this post, the second of two blogs, Bill Bradley breaks down DG Wingman and Digital Guardian's data protection capabilities.

Microsoft warns about BlueKeep - again, a real estate firm is fined $16M for violating GDPR, and more - catch up on the week's news with the Friday Five.

In this post, the first of two blogs, Tim Bandos helps break down the DFIR tools and processes he uses to carry out investigations.

Yet another Chinese national - this time an employee at an Oklahoma petroleum company - has pleaded guilty to trade secret theft.

Digital Guardian, through its integration with Microsoft, helps extend the value of Microsoft Information Protection capabilities.

As the calendar flips to November, we wanted to take a moment to share how much we’re looking forward to sponsoring this year's Jamf Nation User Conference (JNUC), taking place later this month, from Nov. 12-14, in Minneapolis.

The hackers behind Uber's 2016 breach finally plead guilty, WhatsApp pushes back against NSO Group, and an army admin steals millions from veterans - catch up on the week's news with the Friday Five.

These ex-employees copied company trade secrets onto private storage devices then bragged that their new business would soon be competing with it.

Post-acquisition, Symantec DLP customers looking to reduce vendor uncertainty should take advantage of this exclusive offer.

A man admitted he installed keyloggers at two companies and used them as a launching pad to steal data on emerging technology they were developing.

This engineer purportedly stole sensitive aerospace technology from his employer and emailed it his brother in the Iranian military.

Ex-Twitter employees charged with spying, a new federal agency to enforce privacy rights, and a DNA testing firm breach. Catch up on the week's news with the Friday Five!

Two breaches at healthcare providers in Maine recently led to the exposure of 52,000 patients' protected health information.

A report in the New York Times this week revealed how widespread the theft of biomedical secrets is at U.S. universities and research institutions.

The data protection commission, one of the world's most vigilant, is disappointed in the government for its smaller-than-expected budget next year.

The California Attorney General's Office finally released draft regulations around the CCPA last week, outlining the requirements of businesses and consumers

The FBI warns about e-skimming, a VPN is hacked, and the best and worst states for online privacy. Catch up on the news of the week with the Friday Five!

When it comes to cybersecurity, the insurance industry is subject to a range of regulatory issues. Thanks to the wealth of sensitive data they handle, they're also popular targets of hackers. How can insurance firms best mitigate cybersecurity risks? We asked 20 experts.