Security
Security | News, how-tos, features, reviews, and videos
How ASLR protects Linux systems from buffer overflow attacks
ASLR is a memory exploitation mitigation technique used on both Linux and Windows systems. Learn how to tell if it's running, enable/disable it, and get a view of how it works.
ICANN housecleaning revokes old DNS security key
ICANN will complete the switchover this week to a new internet security key that protects DNS, the internet's address book. The old Root Key Signing Key will be decomissioned Jan. 10.
Six IoT predictions for 2019
From security issues to skills shortages, these are the most important Internet of Things things to look for in 2019.
Cisco patches a critical patch on its software-license manager
CIsco has issued a critical patch of a patch for a Cisco Prime License Manager SQL fix.
White Paper
Keep Cyber Threats from Destroying Your Company
Every company is a target, no matter its size, function or annual revenue. Security risks come from very direction - malware, social networks and even employees. Every company has information worth protecting, and you owe it to your
10 of the coolest and wackiest tech stories of 2018
From quantum computing to smart drones, network security goofs and AI developments it has been an interesting year.
What will be hot for Cisco in 2019?
Software, SD-WAN, security, high-speed data-center networking, and more software fill up the Cisco hot plate for 2019.
DNS over HTTPS seeks to make internet use more private
The IETF has standardized DNS over HTTPS (DOH), which encrypts DNS queries so eavesdroppers can’t tell what sites users connect to.
Securing the IoT has become business-critical
Investments in IoT security can have significant positive business implications, a recent survey from DigiCert finds.
White Paper
Build or Buy? Answering the Eternal Technology Question
Threat intelligence platforms (TIPs) are at that inflection point and security teams are asking themselves, "Should we build or buy a TIP?" However, the better question to ask is, "Just because we could build one, should we?
![Network World: IoT Hacks [slide-05] > Car Talk > Automotive hacks](https://images.idgesg.net/images/article/2018/06/nw_ss_strange_and_scary_iot_hacks_slide_05_binary_road_street_highway_automotive_smartcar_connected_by_nadla_getty_images_1200x800-100762618-small.3x2.jpg)
The perils of using voice commands with IoT machines
Combine the IoT, voice commands and machines, and you’re creating a potentially disastrous recipe of unintended consequences.
Download Malwarebytes Today and Protect Your Data for Free
This innovative cybersecurity software helps you fight hackers, and it’s free.
GPUs are vulnerable to side-channel attacks
Researchers at UCLA Riverside discover GPUs can be victims of the same kinds of attacks as Meltdown and Spectre, which have impacted Intel and AMD CPUs.
Get 90% Off Your First Year of RemotePC, Up To 50 Computers for $6.95
RemotePC by iDrive lets you connect to your work or office computer securely from anywhere, and from any iOS or Android device. Right now their 50 computer package is 90% off or just $6.95 for your 1st year.
White Paper
The Buyer’s Guide to Threat Intelligence Platforms
Selecting the right threat intelligence platform is important as it will serve as the foundation for your entire threat operations programs, allowing you to understand and act upon the highest priority threats you face, while enabling
What is Transport Layer Security (TLS)?
Transport Layer Security (TLS), a cryptographic protocol that provides end-to-end communications security over networks, including the internet, has been improved in TLS 1.3.
What is WPA3? And some gotchas to watch out for in this Wi-Fi security upgrade
The Wi-Fi Alliance has introduced the first major security improvement to Wi-Fi in about 14 years: WPA3. The most significant additions to the new Wi-Fi security protocol are greater protection for simple passwords, individualized...
Right-to-repair smartphone ruling loosens restrictions on industrial, farm IoT
Forget smartphones — the U.S. Copyright Office’s new DRM exemptions could be a big deal for farmers and other heavy equipment operators and vendors.
The best enterprise level firewalls: Rating 10 top products
How do you choose the best firewall? This 37-page downloadable report features reviews from hundreds of network security pros who have used the products in real-world situations.
White Paper
IDG Access Paper: Why SDS is Essential for IT Transformation
This white paper, “Why SDS is Essential for IT Transformation,” helps you identify what to look for and what’s possible with SDS.
ICANN’s internet DNS security upgrade apparently goes off without a glitch
The KSK rollover involved generating a new cryptographic public and private key pair and distributing the new public component to parties who operate validating resolvers, according to ICANN. Such resolvers run software that converts...
Identity awareness: it’s more than just a packet
Routing must reflect business context.
Cisco sets $2.3B deal for unified access, multi-factor authentication security firm Duo
Cisco closes on its $2.35 billion deal with network identity, authentication security firm Duo. The deal will help customers securely connect any user to any application on any network.
Cisco unearths 13 'High Impact' IOS vulnerabilities you need to patch now
Cisco has exposed 13 vulnerabilities in its IOS and IOS XE switch and router operating software that the company said should be patched as soon as possible. The vulnerabilities were detailed in Cisco’s twice-yearly dump of IOS...
-
White Paper
-
White Paper
-
White Paper
-
Video/Webcast
Sponsored -
White Paper
Popular
BrandPosts
Learn more-
Sponsored by BlueCat
Sponsored Links