Tags: signature, vulnerability

News (139)

• Security tool aims to stop drive-by installs

  Veterans of antispyware specialist PestPatrol have developed a new tool that throws up roadblocks for so-called drive-by installs of malicious code onto vulnerable PCs.

• Flaws found in BSD, Linux software updaters

  The software update mechanisms used by most BSD and Linux operating systems can be tricked into installing buggy or known-to-be-compromised software on users' systems, creating serious security risks, according to new research.

• Ruxcon security gurus hit Sydney

  Ruxcon, Australia's only 'grass roots' security conference, will in Sydney this weekend showcase Australia's top minds in the cloak and dagger world of information security.

• Mozilla unleashes Firefox patch threesome

  Mozilla has released Firefox version 2.0.0.10, an update which addresses three high-impact security vulnerabilities.

• Unpatched VoIP hole cracked at Black Hat

  Researches have demonstrated a vulnerability in VoIP software which they claim allows a the hacker to take control of a victim's computer.

Blogs (1)

• 

  Will IT security be easy in 2016 or 2046?

  Securing your IT infrastructure, whether you look after five, 5,000 or 50,000 computers, is a complicated process. But my calculations tell me that by 2016, tech security will be as easy as flicking a light switch or turning on a gas cooker.

Features and Case Studies (60)

• 10 security problems unique to IT

  Organisations face a host of security concerns driven by the power of technology and the vulnerabilities inherent in its use. IT pros have to be vigilant about all these issues, from system penetration threats to hardware portability to employee turnover.

• OpenSSH vulnerability a critical threat

  A new flaw has been discovered in OpenSSH software which could potentially compromise many Linux/Unix systems that use it to provide Secure Shell (SSH) connections for remote administration of systems.

• Open-source flaw exposes Microsoft

  A security flaw in open-source software used by Linux and Unix systems for compression may affect some Microsoft products that also use the code.

• Viruses: Is the worst yet to come?

  Although the threat of computer viruses has been a latent concern for well over a decade, experts have warned that a massive viral outbreak has the potential to seriously compromise the very backbone of the Internet. ZDNet Australia takes a look at the viruses of 2001, and the threats for the future.

• Open-source bugs undermine digital signatures

  Two flaws in open-source cryptography app could allow an attacker to add content to a digitally signed message or forge signatures.

Reviews (21)

• Intruder alert

  Your data is important to you, but do you know if others are trying to get at it? ZDNet Australia investigates.

• Kaspersky Internet Security 2009

  Kaspersky Internet Security 2009 provides adequate protection, but the program itself could use some work in telling the user what's going on.

• Security: No place for double standards

  A series of follies by antivirus provider Symantec could well lead customers deeper into a quagmire of confusion and panic, says Fran Foo.

• Is your anti-virus program still working?

  Most of us "set and forget" our anti-virus software. But to be safe, you should regularly check that the automatic update feature has not been disabled by a virus.

• Wireless crackdown

  The spread of convenient wireless LANs has delighted hackers, who find many WLANs vulnerable. Managing and securing a wireless network is therefore vital, but rarely done well. ZDNet Australia compares the offerings from AirDefense and AirMagnet.

• Just In

• Most Popular

• Most Discussed

Reader Services

Popular Topics

Essentials