Cybersecurity News, Insights and Analysis
A researcher has tested nearly a dozen password managers and found that they were all vulnerable to clickjacking attacks. MITRE has updated the list of Most Important Hardware Weaknesses to align it with evolving hardware security challenges. CPAP Medical Supplies and Services has disclosed a data breach resulting from an intrusion that occurred in December 2024.
Apple Patches Zero-Day Exploited in Targeted Attacks
- Physical identification is a great way to authenticate the identity of users attempting to access devices and areas reserved for authorized personnel.
- The means of computer security include the physical security of systems and the security of information held on them.
- An example of a physical security breach is an attacker gaining entry to an organization and using a Universal Serial Bus (USB) flash drive to copy and steal data or put malware on the systems.
The leading global conference series for Operations, Control Systems and IT/OT Security professionals to connect on SCADA, DCS PLC and field controller cybersecurity. «This is just one component of the wider picture of the emerging geopolitical contest that we’re seeing between state actors,» says William Freer, a national security fellow at the Council on Geostrategy think tank. Endpoint security requires network nodes to meet certain security standards, like the Federal Information Security Modernization Act, prior to establishing a secure connection. Node devices include personal computers, laptops, tablets, smartphones and equipment such as point-of-sale terminals, barcode readers, sensors and internet of things (IoT) devices.
- Common countermeasures include application firewalls, encryption, patch management and biometric authentication systems.
- The term “security” is frequently used as a political tool to assign priority to a given issue or perceived threat within the broader political realm.
- This is because cybersecurity includes the protection of data and its related technologies from threats.
Physical identification is a great way to authenticate the identity of users attempting to access devices and areas reserved for authorized personnel. Security for information technology (IT) refers to the methods, tools and personnel used to defend an organization’s digital assets. The goal of IT security is to protect these assets, devices and services from being disrupted, stolen or exploited by unauthorized users, otherwise known as threat actors. These threats can be external or internal and malicious or accidental in both origin and nature. Corporate security refers to the resilience of corporations against espionage, theft, damage, and other threats.
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A security referent is the focus of a security policy or discourse; for example, a referent may be a potential beneficiary (or victim) of a security policy or system. This trend is fueled, in part, by economic inequality and stagnation, coupled with an influx of migrants and refugees fleeing violent conflicts, humanitarian disasters, and economic hardship. Unless Western societies implement substantial reforms for integrating immigrants and refugees, existing social divisions will widen, damaging the legitimacy of democratic institutions and polluting national identities with xenophobic sentiments.
Cybersecurity M&A Roundup: 44 Deals Announced in July 2025
Why context, behavioral is a security deposit an asset baselines, and multi-source visibility are the new pillars of identity security in a world where credentials alone no longer cut it. By focusing on fundamentals, enterprises can avoid the distraction of hype and build security programs that are consistent, resilient, and effective over the long run. Britain abandoned its demand that Apple provide backdoor access to any encrypted user data stored in the cloud. DNV has appointed Annika Nevaste as Chief Executive Officer of cybersecurity arm DNV Cyber.
LevelBlue to Acquire Trustwave to Create Major MSSP
Issues like climate change and pollution are also increasingly regarded through a security lens. These issues jeopardize human security, meaning they pose a threat to both individuals and humanity as a species. There is also growing concern over gang violence, radicalization, transnational crime, privacy threats, and human rights violations worldwide.
Similarly, the increased presence of military personnel on the streets of a city after a terrorist attack may help to reassure the public, whether or not it diminishes the risk of further attacks. National security refers to the security of a nation-state, including its people, economy, and institutions. In practice, state governments rely on a wide range of means, including diplomacy, economic power, and military capabilities. Security is protection from, or resilience against, potential harm (or other unwanted coercion). Beneficiaries (technically referents) of security may be persons and social groups, objects and institutions, ecosystems, or any other entity or phenomenon vulnerable to unwanted change.
Cybersecurity can refer to the defense mechanisms that protect a country or a government’s data from cyberwarfare. This is because cybersecurity includes the protection of data and its related technologies from threats. Cyber attacks not only compromise personal data and steal information, they can cause physical destruction, as well.
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For example, if a tenant’s server is compromised by cybercriminals who gain access to another tenant’s server, it is not clear who is to blame. Unfortunately, technological innovation benefits both IT defenders and cybercriminals. To protect business assets, companies must routinely review, update and improve security to stay ahead of cyberthreats and increasingly sophisticated cybercriminals. Security theater is a critical term for measures that change perceptions of security without necessarily affecting security itself. For example, visual signs of security protections, such as a home that advertises its alarm system, may deter an intruder, whether or not the system functions properly.
Controlling access to office buildings, research centers, laboratories, data centers and other locations is vital to physical security. An example of a physical security breach is an attacker gaining entry to an organization and using a Universal Serial Bus (USB) flash drive to copy and steal data or put malware on the systems. An effective security strategy uses a range of approaches to minimize vulnerabilities and target many types of cyberthreats.
Critical Nvidia Toolkit Flaw Exposes AI Cloud Services to Hacking
The United States, being the sole remaining superpower, was ideally positioned as the global hegemon. Security is an inherently contested concept, encompassing a wide variety of scenarios, and is commonly used in reference to a range of personal and societal activities and situations. Apple has rolled out iOS and macOS updates that resolve a zero-day vulnerability exploited in highly targeted attacks. Colt Technology Services is working on restoring systems disrupted by a ransomware attack that involved data theft. Israeli Prime Minister Benjamin Netanyahu is meeting security officials on Thursday to approve the military’s takeover plans despite widespread international and domestic opposition.
These issues all impact individual or personal security, and the widespread use of social media and other mass-communications technologies only serve to heighten the emphasis individuals and societies place on individual security. CodeSecCon is the premier virtual event bringing together developers and cybersecurity professionals to revolutionize the way applications are built, secured, and maintained. These are some of the most important concepts and principles of IT security and technology.
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