• News
  • Security
  • Products
  • About Seqrite
Seqrite Blog Blog
  • News
  • Security
  • Products
  • About Seqrite
Home  /  Cybersecurity  /  Managing cybersecurity in multimedia networks
Cybersecurity-aspects-in-multimedia
30 December 2019

Managing cybersecurity in multimedia networks

Written by Seqrite
Seqrite
Cybersecurity
Estimated reading time: 2 minutes

The explosion of internet speeds across the globe has led to a rapid increase in high-end streaming technology, wireless sensor networks and wearable Internet of Things (IoT) devices. Multimedia networks generate huge amounts of data flowing through multiple devices in different locations while also raising important questions about data propriety, copyright and protection. Cybersecurity has become an important component of multimedia networks looking to tackle these issues.

The urgency is precipitated by the condition of organizations which operate in this sector. A survey of cybersecurity decision-makers at US media and entertainment firms by Forrester Consulting in September 2018 found that more than half of the surveyed firms had experienced three or more cyber attacks. In April 2015, a cyberattack on renowned French international TV broadcaster TV5 Monde took 12 channels belonging to the broadcaster off the air.

Considering multimedia networks deal with the dissemination of large amounts of content in video, audio, image and other formats, these networks are open to various types of threats which target three major features of these networks:

Confidentiality

Confidentiality is an important feature of data in multimedia networks. Access to confidential data through illegal means or unauthorized channels constitutes a major threat.

Integrity

The integrity of the data contained in multimedia networks is paramount. Alteration of this data through detected or undetected means represents a major breach.

Availability

The end-users of multimedia networks expect the data they seek to be available at all times. Any disruption to this service has both a reputational and a financial consequence.

The exact kinds of threats that multimedia networks face are varied but they definitely include:

Distributed Denial of Service (DDoS) attacks

Multimedia networks are large & distributed and transmit huge amounts of data. Attackers specifically target such networks with Distributed Denial of Service (DDoS) attacks as the repercussions are immediate.

Patching vulnerabilities

Multimedia networks consist of many devices distributed mainly over different continents and countries. Such a large network means it is not always possible to ensure all devices are compliant with the recent security updates, opening up the network to vulnerabilities.

Supply chain attacks

As alluded to in the last point, the multimedia network generally has large supply chains which may not always uphold the same standards of cybersecurity. Any malware in the supply chain may spread to the main network leading to the network finding itself at risk.

Social engineering

Though awareness has increased, multimedia networks often find themselves operated by employees who do not take cybersecurity as seriously or do not understand the consequences of neglecting cybersecurity. Such employees are at high risk of social engineering attacks.

To protect against these threats, enterprises running multimedia networks can consider Seqrite’s Unified Threat Management (UTM) solution which is a complete security package of vital tools, including a UTM firewall and high-grade intrusion detection systems.

Key UTM features which keep networks safe from threats:

  • Firewall – Administrators can block traffic between internal and external networks based on compliance policies
  • Intrusion Prevention System (IPS) – Network traffic is scrutinized in real-time to forestall a broad range of DoS and DDoS attacks
  • Gateway Antivirus – Incoming and outgoing network traffic is scanned at the gateway level
  • Web Filtering – Non-business related web traffic can be blocked by administrators with the option of group-based bandwidth management

 Previous PostHow can blockchain enable better data security for enterprises?
Next Post  Defending businesses from the perils of Cryptojacking
Seqrite
About Seqrite

Follow us for the latest updates and insights related to security for enterprise networks. Subscribe to our newsletter to stay...

Articles by Seqrite »

Related Posts

  • Turn the Page Cybersecurity Predictions for 2021 & beyond

    Turn the Page: Cybersecurity Predictions for 2021 & beyond

    February 18, 2021
  • Building a holistic cybersecurity strategy to safeguard the pharma sector

    Pharma Sector needs to streamline its insides to avoid cyberattacks

    February 12, 2021
  • Data breach volumes worry governments and businesses

    The Data breach inferno burning big-ticket businesses

    February 5, 2021

No Comments

Leave a Reply.Your email address will not be published.

Cancel reply

CAPTCHA Image
Refresh Image

Popular Posts

  • The Data breach inferno burning big-ticket businesses The Data breach inferno burning big-ticket businesses February 5, 2021
  • Pharma Sector needs to streamline its insides to avoid cyberattacks Pharma Sector needs to streamline its insides to avoid cyberattacks February 12, 2021
  • Turn the Page: Cybersecurity Predictions for 2021 & beyond Turn the Page: Cybersecurity Predictions for 2021 & beyond February 18, 2021

Featured Authors

  • Seqrite
    Seqrite

    Follow us for the latest updates and insights related to security for...

    Read more..
  • Viraj Talikotkar
    Viraj Talikotkar

    Viraj is a Lead Technical Writer at Quick Heal Technologies. He is always on...

    Read more..
  • Sanjay Katkar
    Sanjay Katkar

    Sanjay Katkar is the Joint Managing Director and Chief Technology Officer of...

    Read more..

Latest Posts

  • Businesses now worried about the surge in COVID-19 infodemic

    Businesses now worried about the surge in COVID-19 infodemic

    February 26, 2021
  • Turn the Page: Cybersecurity Predictions for 2021 & beyond

    Turn the Page: Cybersecurity Predictions for 2021 & beyond

    February 18, 2021
  • Pharma Sector needs to streamline its insides to avoid cyberattacks

    Pharma Sector needs to streamline its insides to avoid cyberattacks

    February 12, 2021

Stay Updated!

Topics

Antivirus For Linux (10) apt (9) BYOD (9) COVID-19 (10) Cyber-attack (31) cyber-attacks (56) cyberattacks (12) Cybersecurity (279) cyber security (25) Cyber threat (29) cyber threats (44) Data (11) data breach (50) data breaches (27) data loss (28) data loss prevention (33) data protection (21) data security (13) DLP (49) Encryption (16) endpoint security (102) Enterprise security (14) EPS (9) Exploit (12) firewall (11) hackers (9) IoT (10) malware (58) malware attack (22) malware attacks (12) MDM (25) mobile device management (9) Network security (18) Patch Management (12) phishing (16) Ransomware (56) ransomware attack (29) ransomware attacks (30) ransomware protection (12) Seqrite (24) Seqrite Encryption (27) Seqrite EPS (33) Seqrite Services (16) UTM (34) Vulnerability (10)

Products

  • Endpoint Security (EPS)
  • Seqrite Encryption Manager
  • Seqrite Endpoint Security Cloud
  • Cloud Security
  • Seqrite mSuite
  • Seqrite MobiSMART
  • Unified Threat Management
  • Seqrite Secure Web Gateway
  • Antivirus for Server
  • Antivirus for Linux

Resources

  • White Papers
  • Datasheets
  • Threat Reports
  • Manuals
  • Case Studies

About Us

  • Company Overview
  • Leadership
  • Why choose SEQRITE?
  • Awards & Certifications
  • Newsroom

Archives

  • By Date
  • By Category

© 2020 Quick Heal Technologies Ltd. (Formerly Known as Quick Heal Technologies Pvt. Ltd.) Cookie Policies Privacy Policies

Our website uses cookies. Cookies enable us to provide the best experience possible and help us understand how visitors use our website.
By browsing this website, you agree to our cookie policy.