If vulnerabilities in 4G cellular networks that can expose them to denial-of-service and other attacks are not addressed, emerging 5G networks could inherit these same issues, the security firm Positive Technologies reports.
In an in-depth interview, two cybersecurity experts at Akamai Technologies India discuss ensuring security for at-home workers during the COVID-19 crisis and offer business continuity insights.
More than two dozen healthcare organizations and technology firms have formed a coalition to help address the COVID-19 crisis by using secure information sharing and data analysis. But observers warn the group must devote enough attention to privacy and security issues.
Cybercriminals are waging brute-force attacks that enable them to change DNS settings on home and small business routers to redirect victims to fake COVID-19-themed websites that push infostealer malware, according to the security firm Bitdefender.
The COVID-19 pandemic has exposed more than policy and social gaps, says U.K.-based cybersecurity expert John Walker. It's also manifested in digital exposures born out of lack of preparedness and bad practices. Walker offers insights on improving the cyber response.
Tupperware, known for its colorful array of food storage containers, is the latest company to have its website hit with a card skimmer that siphons off payment card details at checkout, according to the security firm Malwarebytes. Malicious JavaScript hid in the online checkout payment form.
Despite the global COVID-19 pandemic, which started in China, Chinese cyber espionage campaigns are continuing, with a new campaign from one APT group targeting at least 75 enterprises in 20 countries, according to the security firm FireEye.
Microsoft has announced that it will pause all non-essential updates for Windows, while both Google and Microsoft have said their Chrome and Edge browsers will, for now, receive only stability and security updates. The moves come as IT teams are continuing to respond to the ongoing fallout of the COVID-19 pandemic.
A newly discovered advanced persistent threat group is targeting industrial firms in the Middle East with a new type of backdoor Trojan, according to the security firm Kaspersky.
Using deception technologies can impose a cost on cybercriminals and help reduce dwell times and increase visibility, says Acalvio CEO Ram Varadarajan.
At RSA Conference 2020 in San Francisco, Information Security Media Group's editorial team conducted more than 130 video interviews with industry thought leaders. Here are the highlights.
More bad ransomware news: Following in the footsteps of Maze, now even more cybercrime gangs are threatening to not only crypto-lock systems but also leak stolen data. Such moves come following a banner year for ransomware operators, who are continuing to bring more advanced tactics to bear.
At its core, cybersecurity is about applying scarce resources to the highest risk. And nothing quite puts that tenet to the test like the COVID-19 pandemic. Jim Routh, CISO of MassMutual, discusses the challenges of managing a remote workforce and third-party relationships during this crisis.
A variant of the TrickBot Trojan bypasses two-factor authentication for mobile banking, for example, by intercepting one-time codes sent over SMS, according to IBM X-Force.
The FBI this week seized the domain of Deer.io, which federal authorities describe as a clearinghouse for stolen data and cybercriminal services operating from Russia. The alleged administrator of the now-shuttered site has been arrested and charged.
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